Car, Truck & Boat Batteries: 2S
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ProTek RC 2S 150C Low IR SG3 HV ULCG Shorty LiPo Battery (7.6V/4600mAh) w/5mm Connectors PTK-5124-26
The ProTek RC SG3 HV ULCG Shorty LiPo Battery combines a lightweight, ultra-low center of gravity design with low internal resistance and high-voltage Silicon Graphene technology. Designed with competitive 1/10 buggy racing in mind, this 4600mAh 2S pack delivers consistent power, improved efficiency, and cooler operating temperatures throughout the run. About the SG3 HV ULCG Shorty LiPo Battery High-Voltage Performance Featuring ProTek's third-generation Silicon Graphene high-voltage cell technology, this pack provides a 7.6V nominal voltage with a 150C peak discharge rating. Lower internal resistance helps improve efficiency and power delivery while reducing operating temperatures. Ultra-Low Center of Gravity The compact 18.5mm height and 155g weight help lower the vehicle's center of gravity and optimize weight balance for improved handling. The shorty configuration is well suited for both 2WD and 4WD 1/10 buggy racing. Race-Ready Connections The battery features 5mm bullet connections and a 2mm balance connection. Two 5mm-to-4mm bullet reducers are also included for additional setup flexibility. Features ✔ 7.6V 2S high-voltage LiPo configuration✔ 4600mAh capacity✔ 150C peak discharge rating✔ Low internal resistance (Low IR) design✔ SG3 third-generation Silicon Graphene technology✔ Ultra-low center of gravity (ULCG) shorty configuration✔ Designed for consistent power delivery and improved efficiency✔ Compact 18.5mm pack height✔ 5mm bullet battery connections✔ 2mm bullet balance connection✔ 5mm-to-4mm bullet reducers included✔ Ideal for 1/10 2WD and 4WD buggy racing✔ ROAR Approved Includes (1) ProTek RC 2S 150C Low IR SG3 HV ULCG Shorty LiPo Battery – 7.6V/4600mAh (2) 5mm to 4mm Bullet Reducers (2) 5mm Bullet Connectors (1) 2mm Balance Bullet Connector Needed to Complete LiPo-compatible balance charger capable of charging 2S high-voltage (LiHV) batteries Appropriate charging leads/connections for your charger LiPo-safe charging bag or container Specifications Specification Details Brand ProTek RC Part Number PTK-5124-26 Battery Type Silicon Graphene High-Voltage LiPo Configuration 2S1P Nominal Voltage 7.6V Capacity 4600mAh Peak Discharge Rate 150C Maximum Charge Rate 1.5C Watt Hours 34.9Wh Battery Connector 5mm Bullets Balance Connector 2mm Bullet Dimensions 47 x 96 x 18.5mm Weight 155g (5.4oz) ROAR Approved Yes Notes Always use a LiPo-compatible balance charger and LiPo-safe charging bag or container. Never leave LiPo batteries unattended while charging. Do not charge the battery while installed in the vehicle. Do not overcharge or over-discharge the battery. End voltage should not be allowed to drop below 3.2V per cell. Allow the battery to cool completely before recharging after use. Read and follow all battery and charger safety instructions before use.
$59.99
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Spektrum RC 7.4V 1400mAh 2S 30C Smart G2 LiPo Battery (IC2)
⚡ Spektrum RC 7.4V 1400mAh 2S 30C Smart G2 LiPo Battery (IC2) ⚡ 🔋 Compact Power with Smart Technology! Upgrade your RC performance with the Spektrum 7.4V 1400mAh 2S 30C Smart G2 LiPo Battery! Designed for consistent power delivery, fast charging, and Smart technology integration, this battery ensures maximum performance and reliability for your RC adventures. 🚀 With a 30C discharge rate, this hard-case Smart LiPo is built to provide long-lasting power for your Arrma Grom series and Losi NASCAR models. The IC2 connector ensures secure and efficient power transfer, while Spektrum's Smart G2 technology allows for one-step charging, auto-discharge, and real-time battery monitoring when paired with Smart chargers. ✅ 🔹 Key Features: ✅ High-Capacity 1400mAh LiPo – Delivers reliable and consistent power.✅ 30C Discharge Rate – Strong, stable performance for high-demand RC vehicles.✅ Spektrum Smart G2 Technology – One-step charging, auto-discharge, and battery monitoring.✅ IC2 Connector – Provides a secure and efficient power connection.✅ Hard Case Design – Protects against impacts for long-lasting durability.✅ Fast Charging (5C Max) – Get back on the track quicker with a high charge rate. 📦 Includes: ✔️ (1) Spektrum 7.4V 1400mAh 2S 30C Smart G2 LiPo Battery (IC2 Connector) 📏 Specifications: 🔹 Voltage: 7.4V (2S)🔹 Capacity: 1400mAh🔹 Discharge Rate: 30C🔹 Maximum Charge Rate: 5C🔹 Connector Type: IC2🔹 Battery Type: Smart G2 Hard Case LiPo 🔗 Compatibility: 🔸 Arrma Granite Grom🔸 Arrma Mojave Grom🔸 Arrma Typhon Grom🔸 Losi NASCAR 💡 Upgrade your battery game with Smart Technology! Enjoy better power, faster charging, and enhanced battery life with the Spektrum Smart G2 1400mAh LiPo. Perfect for bashing, racing, and high-performance RC fun! 🔋🔥 #SpektrumSmart #LiPoBattery #RCBattery #RCPerformance #ArrmaGrom #LosiNASCAR #RCUpgrades
$29.99
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Gens Ace 2S 35C G-Tech LiPo Battery Pack (7.4V/2300mAh) w/iEC2 Connector – GEA232S35E2GT
Compact power. Smart performance. Pure reliability.The Gens Ace 2S 35C G-Tech LiPo Battery Pack delivers dependable punch and long run times for 1/18-scale platforms like the Arrma Grom and Losi NASCAR. With G-Tech Smart Technology and a rugged iEC2 connector, this 2300mAh LiPo gives you clean, efficient power delivery and plug-and-play safety. Perfect for hobbyists who demand consistent voltage and reliable runtime in small-scale performance rigs. Small size. Big power. Built-in smarts.Engineered with precision-matched cells and low internal resistance, this pack provides smooth, stable output throughout each run. The soft case design fits tight battery trays, while the 35C discharge rate ensures crisp throttle response. Plus, the iEC2 plug prevents reverse connection and is fully compatible with EC2 and IC2 connectors for universal convenience. ⚡ Features 2300mAh capacity for longer driving sessions 35C continuous discharge rate delivers consistent power G-Tech Smart Technology for optimized charging and performance iEC2 connector compatible with EC2 and IC2 plugs Compact soft case ideal for 1/18-scale vehicles Factory-matched cells for reliable, balanced performance Designed for maximum safety and voltage stability ⚙️ Specifications Spec Value Nominal Voltage 7.4V (2S) Capacity 2300mAh Maximum Charge Rate 1C Discharge Rate (Continuous) 35C Cell Configuration 2S1P Watt Hours 17.02Wh Connector iEC2 Dimensions (L×W×H) 101×31×21mm (3.97×1.22×0.82in) Weight 115g (4.05oz) ROAR Approved No ⚠️ Important LiPo Safety Always use a LiPo-specific charger and balance charge Never leave batteries unattended while charging Do not overcharge, over-discharge, or short circuit Use a LiPo-safe bag/box for charging Allow pack to cool before recharging Store at 3.8V per cell for best cycle life ✅ Compatibility Arrma Granite Grom Arrma Mojave Grom Arrma Typhon Grom Losi NASCAR
$23.99
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Traxxas 2S 7600mAh 25C LiPo Battery w/ iD Connector Part #: 2869X
Power up your ride with serious runtime and punch! The Traxxas Power Cell 7600mAh 2S LiPo delivers high-capacity performance with rugged construction and easy plug-and-go charging through the Traxxas iD system. 🔋 7.4V / 7600mAh / 25C Continuous🔌 iD Connector for safe, simple charging🔥 Max Burst Rate: 50C (380A)⚡ Maxx Cable 12AWG wiring for low resistance🏁 Optimized fit for Traxxas models like Slash & Slash 4x4💡 Semi-rigid construction – no hard case needed Dimensions: 155x27x43mmWeight: 390g ⚠️ Note: Must be charged with a Traxxas iD charger only. The go-to battery for racers and bashers who want dependable power, long runtimes, and Traxxas factory fit and finish.
$89.95
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Traxxas EZ-Peak Dual Completer Pack w/ Two 2S 7600mAh LiPo Batteries – 2991
Traxxas EZ-Peak Dual Completer Pack w/ Two 2S 7600mAh LiPo Batteries – TRA2991🔥 The ultimate power bundle for your Traxxas rig! Whether you’re bashing or racing, the EZ-Peak Dual Completer Pack gives you everything you need to charge fast and drive longer. This kit includes the Traxxas EZ-Peak Dual 100W Multi-Chemistry Charger and two 7600mAh 2S 25C Power Cell LiPo batteries with iD connectors — ready to deliver serious run time and simplicity in one package. ⚡ EZ-Peak Dual Charger Features: 💯 100W output for up to 8A charge rate 🔌 Charges two batteries at once (LiPo & NiMH, 2S–3S) 🔍 iD® Auto Battery Identification – just plug in and press start 🔧 Advanced Mode for non-iD batteries ✅ No balance leads needed for iD LiPos 🌍 AC Powered – Plug into any 100–240V outlet 📏 Size: 176 x 138 x 57mm⚖️ Weight: 575g 🔋 Power Cell 7600mAh 2S LiPo Batteries (x2): Voltage: 7.4V Capacity: 7600mAh Discharge: 25C Continuous / 50C Burst Connector: Traxxas iD Charge Rate: Up to 2C (15.2A max) Dimensions: 155 x 27 x 43mm Weight: 13.8oz (390g) each 📦 Includes: (1) Traxxas EZ-Peak Dual Charger (TRA2972) (2) 7600mAh 2S 25C LiPo Batteries (TRA2869X) 💡 Perfect for Traxxas vehicles that run one or two 2S LiPo batteries✅ Ideal for: Slash VXL, Rustler VXL, Bandit VXL, E-Revo 2.0, and more!
$289.95
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Traxxas 3500mAh 7.4V 2-Cell LiPo Battery w/ iD® Connector (Part #2825X)
Traxxas 3500mAh 7.4V 2-Cell LiPo Battery w/ iD® Connector (Part #2825X) 🔋Dependable 2S Power with iD® Safety & Simplicity The Traxxas 3500mAh 2S LiPo battery is the perfect balance of runtime, power, and weight—ideal for a wide range of Traxxas 1/10 scale vehicles. Featuring the iD® connector, this pack ensures simple and secure charging with Traxxas iD-compatible chargers. Get strong performance and peace of mind with every drive. ⚡ Features: 🔋 3500mAh Capacity – Delivers solid runtime and punch 🔌 7.4V 2S Configuration – Compatible with most 1/10 Traxxas models 🔗 Traxxas iD® Connector – Auto-detects battery settings when paired with Traxxas chargers 🧊 Hard Case Construction – Adds durability for off-road and high-impact use 📏 Compact Fitment – Fits most standard 1/10 scale battery trays 📦 Specifications: Voltage: 7.4V Cell Count: 2S (2-cell LiPo) Capacity: 3500mAh Connector Type: Traxxas High-Current iD® A great all-around pack for Traxxas Stampede, Rustler, Slash, Bandit, and more.Always use with a Traxxas iD®-compatible charger for safe, optimized performance. ⚡✅
$49.95
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Spektrum RC 2S 30C LiPo Battery Pack (7.4V/350mAh) w/ PH2.0 Connector SPMX-1090
Overview:The Spektrum RC 2S 30C LiPo Battery Pack delivers reliable power in a compact size, making it an excellent choice for micro RC vehicles and other small-scale applications. With 7.4V of output and 350mAh capacity, this lightweight pack ensures consistent performance and extended runtimes. Equipped with a PH2.0 connector, it’s a perfect fit for platforms like the Axial SCX24 and other models requiring micro LiPo power. Features: 2S 7.4V 350mAh LiPo battery 30C discharge rate for dependable power delivery Compact and lightweight design for micro RC vehicles PH2.0 connector for secure and reliable connection Durable construction for long-lasting use Genuine Spektrum Smart Technology quality Compatibility: Ideal for Axial SCX24 and similar micro RC vehicles Compatible with chargers and ESCs designed for 2S LiPo with PH2.0 connectors Includes: (1) Spektrum 2S 7.4V 350mAh 30C LiPo Battery Pack w/ PH2.0 Connector Part Number: SPMX-1090 ⚡ Pro Tip: For maximum pack life, always balance charge your LiPos, avoid over-discharging (below 3.2V per cell), and store at 3.9V per cell when not in use.
$19.99
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ProTek RC 2S High Power 30C Micro LiPo Battery (7.4V/240mAh) w/ JST Connector – PTK-5185
ProTek RC 2S High Power 30C Micro LiPo Battery (7.4V/240mAh) w/ JST Connector – PTK-5185Power up your micro aircraft or Orlandoo Hunter micro truck with the ProTek RC 2S 240mAh LiPo battery! This lightweight pack delivers big performance in a compact form factor, perfect for indoor flyers, micro helicopters, and tight-fitting RC applications. ⚡ Specs: Voltage: 7.4V (2S) Capacity: 240mAh Discharge Rate: 30C continuous (6A), 50C burst (12A) Size: 22 x 39 x 12mm Weight: 18g Connector: JST 🔋 Perfect For: Small indoor RC aircraft and helicopters Orlandoo Hunter micro trucks ✅ Features: True 30C high-discharge performance Lightweight design for optimized flight time and agility Great fit for models requiring compact 2S LiPo power ⚠️ Important Usage Tips: Always balance charge using a LiPo-compatible charger Never overcharge, over-discharge, or leave unattended while charging Store in a cool, dry place and avoid high-temperature environments Do not charge until fully cooled after use Give your micro models serious juice with this punchy and dependable ProTek 2S LiPo!
$10.99
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Team Exalt "X-Rated" LCG Shorty 2S LiHV Battery (7.6V/5200mAh/135C) EXA3203
Team Exalt "X-Rated" LCG Shorty 2S LiHV Battery (7.6V/5200mAh/135C)📦 Part #: EXA3203 | ROAR Approved Push your setup to the limit with the Team Exalt X-Rated 2S 5200mAh LCG Shorty LiHV battery — a lightweight powerhouse featuring the latest Silicon Graphene technology. Engineered for ultra-low resistance, high current output, and a flat, stable discharge curve, this pack delivers professional-grade performance whether you're on carpet, turf, or dirt. ⚡ X-Rated Series Performance Highlights: 135C Continuous / 270C Burst Discharge Silicon Graphene cell structure for longer cycle life and improved durability Low center of gravity (LCG) design enhances vehicle handling and responsiveness Flatter discharge curve keeps voltage more consistent throughout the race 5mm High-Amp Bullet Connectors provide efficient and secure power delivery ROAR Approved as of November 2023 📊 Battery Specifications: Nominal Voltage: 7.6V (2S LiHV) Capacity: 5200mAh Discharge Rate: 135C (Continuous) / 270C (Burst) Watt Hours: 39.52Wh Connector: 5mm Bullets Balance Lead: 2mm Bullet Dimensions (LxWxH): 96 x 47 x 20mm (3.8 x 1.85 x 0.79in) Weight: 176g (6.21oz) Whether you're fine-tuning a national-level setup or gearing up for your next club race, Team Exalt's X-Rated LCG Shorty gives you an edge in power, runtime, and control. Let me know when you’re ready for the next one!
$90.99
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Spektrum RC SCX24 2S LiPo 30C Battery Pack (7.4V/350mAh) w/ PH2.0 Connector (SPMX3502S30)
Give your SCX24 the dependable power it deserves with the Spektrum 2S 30C LiPo Battery Pack. Compact, lightweight, and built for performance, this pack delivers consistent power output and extended runtimes — perfect for micro crawlers and other 1/24-scale RC vehicles. Features: 350mAh capacity for extended runtime 30C discharge rate for strong, consistent power delivery PH2.0 ultra micro plug for a secure connection JST-XH balance connector for easy, safe charging 5C max charge rate (1.75A) for quick turnarounds High-quality construction for durability and reliability Designed to fit SCX24 and similar micro-scale RC platforms Includes: (1) SCX24 2S LiPo Battery Pack (7.4V/350mAh) w/ PH2.0 Connector Specifications: Nominal Voltage: 7.4V (2S) Capacity: 350mAh Max Charge Rate: 5C (1.75A) Continuous Discharge: 30C Configuration: 2S1P Watt Hours: 2.59Wh Battery Connector: PH2.0 Balance Connector: JST-XH Dimensions: 2.19 x 1.12 x 0.5 in (56 x 28 x 13mm) Weight: 0.85oz (24g) A perfect drop-in upgrade or replacement pack to keep your SCX24 running at peak performance.
$19.99
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Gens Ace Redline 2.0 2S Shorty LiHV Battery (7.6V/5000mAh) – 140C Burst
Gens Ace Redline 2.0 2S Shorty LiHV Battery (7.6V/5000mAh) – 140C Burst Unleash the Voltage – Dominate the Track The Gens Ace Redline 2.0 LiHV Shorty Battery is built for serious RC racers looking for explosive acceleration, sustained voltage, and consistent performance. Featuring ultra-low internal resistance and a massive 140C discharge rating, this lightweight pack delivers big power in a compact footprint — perfect for 1/10 scale racing applications. ⚙️ Features: ⚡ 140C Continuous Discharge – massive power for competitive racing 🔋 7.6V 2S LiHV / 5000mAh Capacity – extended runtime with high-voltage punch 🔌 5mm Bullet Connectors – secure, high-amp power delivery 📏 Shorty LCG design – low-profile for improved chassis balance and handling ✅ Factory-matched cells for consistency and efficiency 📐 Specifications: Voltage: 7.6V (2S LiHV) Capacity: 5000mAh Continuous Discharge: 140C Max Charge Rate: 1C (5.3A) Configuration: 2S1P Watt Hours: 38Wh Connector Type: 5mm Bullet Balance Plug: 2mm Bullet Dimensions: 96 x 46 x 19mm Weight: 177g (6.24oz) 🏁 Whether you're battling it out on high-traction carpet or slick dirt tracks, the Gens Ace Redline 2.0 Shorty brings unmatched burst and endurance to your race day setup.
$69.99
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Gens Ace 2S 850mAh 60C LiPo Battery – EC2 Connector
Gens Ace 2S 850mAh 60C LiPo Battery – EC2 Connector Compact Power for Your Mini Racer Upgrade your Losi Mini-B or other 1/16–1/18 scale RC vehicles with the dependable punch of the Gens Ace 2S 850mAh 60C LiPo Battery. Engineered with precision cell matching and low internal resistance, this pack delivers stable voltage, excellent throttle response, and long-lasting performance in a compact footprint. ⚙️ Features: ✅ 7.4V 2S / 850mAh Capacity ⚡ 60C Continuous Discharge – responsive performance for your mini vehicle 🔌 EC2 Connector – perfect fit for Losi Mini-B 🔋 Factory-matched cells for consistent output and reliability 🧊 Low IR design ensures cooler, more efficient operation 📐 Specifications: Voltage: 7.4V (2S) Capacity: 850mAh Continuous Discharge Rate: 60C Max Charge Rate: 1C (0.85A) Cell Configuration: 2S1P Watt Hours: 6.29Wh Connector: EC2 Balance Plug: XH Dimensions: 58 x 32 x 20mm Weight: 57g (2.01oz) 🔧 Reliable, lightweight, and built to deliver — the Gens Ace 850mAh LiPo is the go-to upgrade for your Losi Mini-B, Losi Mini-T, Losi Mini LMT and other compact RC platforms.
$17.99
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Spektrum Axial® SCX30 2S LiPo Battery (7.4V/160mAh, 30C, PH2.0) — SPMX1122
Power your SCX30 with a compact, high-output LiPo pack designed for reliable performance and perfect fitment on micro crawling platforms. ✔️ Consistent, Reliable Output 30C discharge rating delivers stable power for smooth throttle response and climbing control. ✔️ SCX30-Ready Fitment Sized specifically for the Axial® SCX30 chassis to maintain balance and run time. ✔️ Secure Connection PH2.0 plug provides a tight, dependable connection to minimize power loss. ✔️ Lightweight Design Keeps your rig agile without sacrificing punch. Includes: (1) 2S LiPo Battery Pack (7.4V/160mAh) w/PH2.0 Connector Specs: Voltage: 7.4V (2S) Capacity: 160mAh Discharge: 30C Configuration: 2S1P Connector: PH2.0 Watt Hours: 1.18Wh
$9.99
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Spektrum RC 2S Smart G2 LiPo Battery (7.4V/5000mAh, 50C, IC5) Part# SPMX52S50H5
Smart Power. No Hassle.The Spektrum™ Smart G2 2S 5000mAh LiPo delivers a powerful 50C discharge in a hard case design built for surface RC performance. With G2 Smart Technology, there’s no balance lead — balancing happens through the single IC5® connector for cleaner, faster charging. Integrated microchip technology stores battery health, charge cycles, and settings, which upload automatically to your Spektrum Smart Charger. 🔹 Features: 5000mAh capacity with 50C burst rating for high-performance driving G2 Smart Technology – one connection, no balance lead Auto-discharge to safe storage voltage after 72 hours IC5® connector (EC5® compatible) with 10AWG wire for high current flow Hard case for added durability in surface RC applications 📦 Specifications: Type: Smart G2 LiPo Voltage: 7.4V (2S) Capacity: 5000mAh Continuous Discharge: 50C Connector: IC5® (EC5® compatible) Dimensions: 138 x 46 x 25mm Weight: 300g ⚡ Perfect for 1/10 & 1/8 scale surface vehicles needing big power and smarter charging.
$49.99
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ProTek RC 2S 150C Low IR Si-G “Stock Spec” LCG Shorty LiPo Battery (7.4V/4800mAh) – ROAR Approved – PTK-5147-26
Built for serious stock-class racers, the ProTek RC 2S 150C Stock Spec 4800mAh Shorty LiPo delivers explosive punch, ultra-low internal resistance, and consistent voltage from tone to tone. Featuring advanced Si-G cell technology and a low-profile LCG shorty design, this pack keeps your car balanced, planted, and fast all the way to the last lap. If you're chasing consistency and clean power delivery in 2WD or 4WD stock racing — this is the pack. ⚡ Stock-Class Performance You Can Trust With 150C discharge capability and extremely low internal resistance, this battery provides: Strong acceleration Stable voltage under load Lower operating temperatures Improved efficiency Extended cycle life The shorty LCG form factor helps optimize chassis balance and weight placement for modern race platforms. 🏁 Designed for Stock Racing This pack is engineered specifically for stock-class competition where smooth, consistent voltage is critical. The improved efficiency and reduced heat build-up keep performance predictable and reliable throughout your main. Features 4800mAh capacity 150C high-discharge rating Low IR Si-G cell technology LCG shorty hardcase design Lighter and thinner profile Strong runtime with aggressive punch 10C maximum charge rate (1C recommended for longest life) ROAR approved Includes (1) ProTek RC 2S 4800mAh Battery (2) 5mm Bullet Connectors Specifications Nominal Voltage: 7.4V (2S) Capacity: 4800mAh Max Charge Rate: 10C (40A) Peak Discharge: 150C Cell Configuration: 2S1P Watt Hours: 35.5Wh ROAR Approved: Yes Battery Connector: 5mm Bullet Balance Connector: 2mm Bullet Dimensions: 95.3 x 46.9 x 21.2mm Weight: 190g ⚠️ Important LiPo Safety Always balance charge Use a LiPo-specific charger Never leave charging batteries unattended Do not over-discharge (minimum 3.2V per cell) Use a LiPo safe charging bag Allow pack to cool before recharging Reliable voltage. Strong punch. Championship consistency. 🏆
$59.99
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Team Exalt X-Rated 2S 135C HVX LiHV LCG Shorty Battery (7.6V/5100mAh) EXA3212
Team Exalt X-Rated 2S 135C HVX LiHV LCG Shorty Battery (7.6V/5100mAh) High Voltage. Race Ready. ROAR Approved. Give your setup the edge it deserves with the Team Exalt X-Rated HVX LiHV Battery. Built for competition, this 7.6V 2S LCG pack combines advanced chemistry, low resistance, and Silicone Graphene tech for powerful, consistent output and longer cycle life. The hardcase shorty design makes it perfect for tight 1/10 chassis builds where balance and performance are critical. ⚙️ Features: ✅ 135C Continuous Discharge Rate for maximum punch ⚡ LiHV (7.6V) design for high-voltage performance 🧠 Silicone Graphene Technology for lower IR and longer life 🔌 5mm High-Amp Bullet Connectors included 🏁 ROAR Approved since Dec. 2024 – race legal and track ready 🧊 LCG Hardcase to fit snug in shorty-compatible chassis 📐 Specifications: Voltage: 7.6V (LiHV 2S2P) Capacity: 5100mAh Continuous Discharge: 135C Dimensions: 96 x 46 x 22.5mm (LxWxH) Weight: 210g (7.40oz) Connector Type: 5mm bullets Balance Plug: 2mm bullets Watt Hours: 38.8Wh Charge Rate: 1C Max Configuration: LCG Hardcase Shorty ROAR Approved ✅ 💥 Optimized for elite 1/10 scale racing in both off-road and on-road platforms.Stay cool, stay powerful — Exalt X-Rated gets you to the finish line faster.
$80.49
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Traxxas 3000mAh 7.4V 2-Cell LiPo Battery w/ iD® Connector (Part #2827X)
Traxxas 3000mAh 7.4V 2-Cell LiPo Battery w/ iD® Connector (Part #2827X) 🔋Compact 2S Power for Lightweight Performance The Traxxas 3000mAh 2S LiPo battery is a lightweight, reliable power source ideal for vehicles where space and weight matter. Equipped with the Traxxas iD® connector, this pack simplifies charging by automatically configuring settings when used with a Traxxas iD-compatible charger. Great for hobbyists looking for consistent performance in a compact form. ⚡ Features: 🔋 3000mAh Capacity – Balanced for light-duty bashing or casual driving 🔌 7.4V 2-Cell (2S) Configuration – Delivers smooth, consistent 2S performance 🔗 Traxxas iD® Connector – Auto-detects cell count and chemistry for worry-free charging 🧊 Hard Case Shell – Protects the battery during use and transport 📏 Slightly Smaller Footprint – Ideal for tighter battery compartments 📦 Specifications: Voltage: 7.4V Cell Count: 2S (2-cell LiPo) Capacity: 3000mAh Connector Type: Traxxas High-Current iD® Perfect for casual running, lightweight vehicles, or smaller 1/10 models.Use only with Traxxas iD®-compatible chargers to ensure safe, optimized charging. 🔌✅
$39.95
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LC Racing Hardcase LiPo Battery 2200mAh 7.4V 50C (Mini Hardcase 2200 50C)
Power your LC Racing vehicle with the LC Racing 2200mAh 7.4V 50C Hardcase LiPo Battery, a compact high-performance pack built for power, consistency, and durability. Co-engineered with Gens Ace, this LiPo delivers strong punch, reliable voltage, and long cycle life in a perfectly sized hardcase pack for LC Racing’s 1/14–1/16 platforms. 🔥 Key Features: Genuine Gens Ace-manufactured LiPo, branded for LC Racing 2200mAh 7.4V (2S) capacity with 50C discharge rate Hardcase design protects against impact and puffing Compact dimensions: 18×32×93mm, weight 100g Includes foam spacer for a snug fit in smaller battery trays Comes with charge/balance adapter (3.5mm bullets to Deans-style T plug) Ideal for racers needing dependable, high-output performance ✅ Compatibility: LC Racing BHC, EMB, PTG, and other 1/14–1/16 scale vehicles Works in other mini RC models using 2S LiPo with Deans connector 📦 Includes: (1) LC Racing 2200mAh 7.4V 50C Hardcase LiPo Battery (1) Short charge/balance adapter (3.5mm bullet to Deans-style T plug) (1) Foam spacer for fitment adjustment ⚠️ Tip:Always charge using a LiPo-compatible charger in balance mode, and never leave unattended while charging. Check voltage before storage to maintain battery health. 🏎️ Recommended For: 1/14–1/16 scale Buggy, Rally, and Truggy racing applications Perfect drop-in power upgrade for LC Racing EMB and BHC platforms
$29.99
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Gens Ace Redline 2.0 2S Shorty LiHV Battery (7.6V/6000mAh) – 140C Burst
Gens Ace Redline 2.0 2S Shorty LiHV Battery (7.6V/6000mAh) – 140C Burst Race-Ready Power. Expanded Runtime. Shorty Format. Push your limits with the Gens Ace Redline 2.0 6000mAh LiHV Shorty — a premium high-discharge racing battery built for domination. Engineered with Silicon Graphene technology, this pack delivers stable voltage, a flatter discharge curve, and long-term cycle performance — all in a low-profile shorty size perfect for 1/10 scale competitive setups. ⚙️ Features: ⚡ 140C Continuous Discharge – massive power delivery for serious racers 🔋 7.6V LiHV / 6000mAh Capacity – extended runtime and high-voltage performance 🔌 5mm Bullet Connectors – high-amp, secure connectivity 🪶 Shorty LCG Design – optimized for low center of gravity setups 🔬 Factory-matched cells for superior balance and reliability 📐 Specifications: Voltage: 7.6V (2S LiHV) Capacity: 6000mAh Continuous Discharge: 140C Configuration: 2S2P Watt Hours: 45.6Wh Connector: 5mm Bullet Balance Plug: 2mm Bullet Dimensions: 96 x 47 x 25mm Weight: 220g (7.76oz) 🏁 For racers needing a perfect blend of raw power, extended runtime, and reliable heat management, the Gens Ace Redline 2.0 6000mAh Shorty delivers. Built for the podium.
$87.99
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Gens Ace G-Tech Smart 2S Bundle w/ 2S 35C XT60 LiPo Battery (5200mAh) & iMars S100 Charger Part Number: GEAS100522S35GT
Compact & Convenient Charging Solution Get charging power and runtime efficiency in one easy bundle. The Gens Ace G-Tech Smart 2S Bundle includes a 5200mAh LiPo battery and the iMars S100 Smart AC Charger, offering reliable performance for a wide range of RC vehicles. Whether you're running 1/10 or 1/8 scale setups, this combo provides fast charging, clear monitoring, and G-Tech smart safety features to protect your investment. 💡 About the iMars S100 Charger Lightweight. Powerful. Smart. The iMars S100 features a 100W output, up to 10A fast charging, and a compact footprint for bench or field use.The integrated color display and intuitive UI make navigation simple, while a controlled heat dissipation system ensures stable, safe operation. With universal AC input (100–240V) and support for both Smart and standard LiPos, this charger adapts to almost any battery system. 🔋 About Gens Ace G-Tech Batteries Gens Ace LiPos are known for: Excellent cell matching Low internal resistance Consistent voltage performance Strong cycle durability Smart G-Tech technology adds: Battery parameter recognition Charge optimization for improved safety Balance connector with built-in data chip ⚙️ Features Lightweight, portable charger design Up to 10A charging / 100W output Multi-function color display Worldwide AC voltage compatibility Includes one G-Tech Smart 2S LiPo Battery Multiple charge leads and adapters included Smart G-Tech technology enhances safety & lifespan ⚠️ Important LiPo Safety Information Never leave a battery in a model while charging Never charge unattended Always balance charge LiPo batteries Always use a LiPo safe bag Must use a LiPo-specific charger Do not overcharge or over-discharge Follow recommended break-in procedure (Failure to follow LiPo guidelines may result in battery damage or fire.) 📦 Includes (1) iMars S100 G-Tech Smart AC Balance Charger (1) 2S 5200mAh 35C G-Tech Smart LiPo Battery (XT60) (1) USB Cable (1) AC Power Cord (1) XT60 → T-Style Charge Lead (1) XT60 → EC3 Charge Lead (1) XT60 → EC5 Charge Lead (1) XT60 → T-Style Adapter (1) XT60 → EC3 Adapter Product Manual 📊 Specifications Charger Input: AC 100–240V Output Voltage: 27V Charge Power: 100W Max Charge Current: 10A Supported Chemistry: LiPo/Li-ion/LiHV/LiFe 2S–6S Function: Charger/Discharge/Storage/Balance Connector: XT60 Size: 5.5×3.27×1.57in (139.8×83×40mm) Weight: 10.93oz (310g) Battery Voltage: 7.4V (2S) Capacity: 5200mAh Charge Rate: 5C (26A max) Discharge: 35C (continuous) / 70C (peak) Connector: XT60 Dimensions: 5.43×1.81×0.98in (138×46×25mm) Weight: 9.70oz (275g)
$99.99
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Spektrum RC 2S Smart LiPo 50C Hard Case Battery Pack (7.4V/5000mAh) w/IC3 Connector SPMX52S50H3
The Spektrum RC 2S Smart LiPo 50C Hard Case Battery Pack with IC3 Connector provides pilots and drivers with an array of Smart benefits; Not only are charging parameters and performance data stored and uploaded automatically to Smart chargers, but no balance lead is needed — just one easy IC connection. Smart G2 batteries come from the factory programmed to discharge automatically to a safe storage voltage of 3.90V after 72 hours of inactivity. The benefits include longer battery life, better performance over the life of the pack, and the peace of mind that comes from knowing your Smart battery is maintenance-free. You can change the battery's Auto Storage settings based on your own preferences. G2 batteries also offer a storage discharge rate that's three times faster than the previous G1 Smart batteries. Enjoy the Smart Battery advantage of not having to set your own charging preferences. When a Smart G2 LiPo battery is connected to a Spektrum Smart charger, its unique charging parameters and health information upload to the charger from the battery's integrated memory microchip. Through the charger you can view and set preferences such as charge rates, so all that's required to charge the pack is connecting it to your Smart charger. That's the Smart Battery Advantage! Note: G2 batteries require the use of a Spektrum™ G2 Smart Charger or earlier Smart Charger with G2 update. Features: Simpler and safer to use Balance charge through the IC3® or IC5® connector data wire — with only one connection, no balance lead required Faster Auto Discharge at up to 1.5A to safe storage voltage for long battery life and improved performance Thicker internal metal side plates protect cells and improve heat dissipation Integrated microchip stores unique parameters for each battery IC3® and IC5® connectors are also compatible with EC3™ and EC5™ styles Specifications: Battery Type: LiPo (3.7V per cell) Charge Protection Circuitry: Yes Connector Type: IC3 Maximum Charge Rate: 5C Battery Capacity: 5000-5999mAh Watt Hours: 37 Maximum Burst Discharge Rate: 50C Product Height: 0.98" (25mm) Application: Surface Battery Voltage: 7.4V Battery Balance Connector: G2 Smart Capacity: 5000mAh Hard Case: Yes Normal/Standard Charge Current: 5A Number of Cells: 2 Product Weight: 10.58oz (300g) Wire Gauge: 12 AWG Normal/Standard Charge Rate: 1C Product Length: 5.45" (138 mm) Product Width: 1.8" (46 mm)
$49.99
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Spektrum RC 2S Smart G2 LiPo 100C Hard Case Battery Pack w/IC5 Connector (7.4V/5000mAh) (SPMX52S100H5)
🔋⚡ Extreme 100C Performance with Next-Generation Smart G2 Technology The Spektrum 2S Smart G2 5000mAh 100C Hard Case LiPo Battery is built for high-performance surface RC vehicles that demand maximum power and reliability. Featuring next-generation Smart G2 Technology, this battery eliminates the traditional balance lead by charging and balancing through a single IC5 connection when used with a compatible Spektrum Smart G2 charger. With an impressive 100C discharge rating, faster automatic storage discharge, and a rugged hard case, it's designed to deliver peak performance while making battery maintenance easier than ever. 🔋 About the Spektrum Smart G2 LiPo Battery ⚡ Next-Generation Smart G2 Technology Smart G2 batteries simplify charging by eliminating the separate balance lead. Charging and balancing occur through the single IC5 connector when paired with a compatible Spektrum Smart G2 charger. The integrated Smart microchip stores: Battery type Capacity Individual cell voltage Battery temperature Charge/discharge cycle count Battery health information Error history 🚀 Built for Maximum Performance With an incredible 100C continuous discharge capability, this battery delivers the power needed for demanding surface applications while thicker internal metal side plates improve durability and heat dissipation. 🔋 Faster Automatic Storage Discharge The battery comes factory-programmed to automatically discharge to a safe 3.90V per cell after 72 hours of inactivity. Smart G2 batteries discharge up to three times faster than previous Smart G1 batteries and the settings can be customized to your preferences. 💪 Rugged Hard Case Construction The durable hard case protects the battery during aggressive driving while providing a secure fit in compatible battery trays. 🔧 Features ✔ Spektrum Smart G2 Technology✔ No separate balance lead required with compatible Smart G2 chargers✔ Integrated Smart microchip stores battery data✔ Automatic storage discharge to safe voltage✔ Storage discharge rate up to 3× faster than Smart G1 batteries✔ Thick internal metal side plates improve durability and cooling✔ Rugged hard case construction✔ IC5 connector installed✔ Backward compatible with EC5-equipped vehicles✔ 5000mAh capacity✔ 100C discharge performance✔ Designed for high-performance surface RC vehicles 📦 Includes (1) Spektrum 2S Smart G2 5000mAh 100C Hard Case LiPo Battery with IC5 Connector 🔋 Needed to Complete Compatible Spektrum Smart G2 Charger (or a Spektrum Smart Charger updated for G2 compatibility) 📊 Specifications Specification Details Battery Type Smart G2 LiPo Voltage 7.4V (2S) Capacity 5000mAh Maximum Discharge Rate 100C Maximum Charge Rate 5C Standard Charge Rate 1C (5A) Connector IC5 Balance Connection Smart G2 (No Separate Balance Lead Required) Cell Count 2 Wire Gauge 10 AWG Hard Case Yes Application Surface RC Watt Hours 37Wh Dimensions 5.45 x 1.8 x 0.98in (138 x 46 x 25mm) Weight 9.17oz (260g) 🚗 Compatibility Compatible with surface RC vehicles that accept: 2S (7.4V) LiPo batteries IC5 connectors EC5-compatible connectors For full Smart G2 functionality, use with a compatible Spektrum Smart G2 Charger or a G2-compatible updated Spektrum Smart Charger. ⚠️ Notes Genuine Spektrum Smart G2 LiPo battery. Smart G2 batteries charge and balance through a single IC connection when used with compatible chargers. IC5 connectors are backward compatible with EC5 connectors. Always verify your vehicle's battery tray dimensions, voltage requirements, and connector compatibility before use. Charging Note: Always charge LiPo batteries using a compatible LiPo charger. Charge inside a fire-resistant LiPo charging bag or container, never leave batteries unattended while charging, and follow all manufacturer safety guidelines.
$59.99
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NitroPro 2S 7.4V 8500mAh 140C LP Stick Pack
Experience unmatched power and consistency with the NitroPro 2S 7.4V 8500mAh 140C Low-Profile Stick Pack. Built from the highest-grade proprietary cells available, this battery delivers blistering acceleration, rock-solid voltage retention, and the endurance top racers demand. 🔥 Key Features: High-output 140C continuous discharge for extreme performance Constructed from premium proprietary LiPo cells — maximum punch and reliability Low-profile stick pack design for optimal chassis balance Consistent voltage under heavy load for competitive racing conditions Built to exceed the demands of professional-level drivers ⚙️ Specifications: Voltage: 7.4V (2S) Capacity: 8500mAh Discharge Rate: 140C Dimensions: 25mm (H) x 47mm (W) x 139mm (L) Connector: 5mm bullets Weight: 319g 📦 Includes: (1) NitroPro 2S 7.4V 8500mAh 140C LP Stick Pack 🛡️ Warranty: 90-day manufacturer’s warranty against defects ⚠️ Tip:Balance-charge every cycle and avoid over-discharging (keep cells above 3.2V) for maximum performance and lifespan.
$94.99
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Zeda Power 2S 1500mAh 60C LiPo Battery – T Plug Product Code: Zeda Mini 1500 60C
Engineered for compact performance, the Zeda Power 1500mAh 2S LiPo is the perfect power source for your LC Racing BHC-1 or other mini RC platforms. With a high 60C discharge rate and a compact footprint, this pack delivers punchy acceleration and consistent runtime in tight spaces. ⚙️ Specifications: Capacity: 1500mAh Voltage: 7.4V (2S) Discharge Rate: 60C Dimensions: 17.5 x 35 x 69mm Plug Type: T Plug (Deans-style) Balance Lead: Yes (JST-XH) ✅ Perfect For: LC Racing BHC-1 • • Other 1/14 & 1/16 scale mini RC models requiring a compact 2S LiPo
$22.95
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Traxxas Power Cell 2S 5200mAh 7.4V 25C LiPo Battery w/iD Connector 2844R
Traxxas Power Cell 2S 5200mAh 7.4V 25C LiPo Battery w/iD Connector [TRA2844R] Hard Case | High-Capacity | iD Equipped The Traxxas 2844R 2S 5200mAh LiPo Battery is a premium, hard case battery designed for maximum run time and reliability. Whether you're bashing, crawling, or racing, this 2-cell LiPo provides the performance you demand and the safety features Traxxas is known for. ⚡ Features: 🔋 5200mAh Capacity – Delivers long run times for extended fun 🔌 iD Connector – Ensures easy, foolproof charging with Traxxas iD chargers 💪 25C Continuous Discharge Rate – Reliable power delivery for 1/10 scale vehicles 🧱 Durable Hard Case – Provides protection against impact and wear 🔥 Low Resistance Cells – Improve efficiency and performance under load ✅ Perfect fit for most Traxxas 1/10 scale vehicles 📦 Specifications: Part Number: 2844R Battery Type: LiPo (Lithium Polymer) Configuration: 2-Cell (2S) Voltage: 7.4V Capacity: 5200mAh Discharge Rate: 25C Connector Type: Traxxas High-Current iD Dimensions: 135mm x 45mm x 25mm Weight: Approx. 13.2 oz (375g) ⚠️ Use only with LiPo-compatible chargers and always charge inside a LiPo-safe bag. 🛒 Reliable performance. Trusted quality. Traxxas Power Cell LiPo power—built to perform!
$89.95
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Reedy Zappers SG6 4000mAh 135C 7.6V LP 2S Shorty - 27608
Reedy Zappers SG6 4000mAh 135C 7.6V LP 2S Shorty – High-Performance, Low-Profile Power! Maximize your racing potential with the Reedy Zappers SG6 4000mAh 135C 7.6V LP 2S Shorty HV-LiPo, engineered with cutting-edge advancements in LiPo cell manufacturing and battery construction. Designed for elite on-road and off-road competition, this battery delivers higher power output, lower internal resistance, and increased durability, ensuring consistent voltage from start to finish. Key Features: ✅ State-of-the-Art LiPo Chemistry – Improves efficiency, reliability, and power output.✅ High-Voltage (HV) 7.6V Design – Safely charges to 4.35V/cell for maximum performance.✅ Flat Discharge Curve – Sustains higher voltage deeper into the race for consistent power delivery.✅ High Capacity & 135C Discharge Rate – Delivers explosive acceleration and extended runtime.✅ Durable Hard Case – Protects against damage in high-impact racing environments.✅ Low-Resistance Embedded Connectors – Minimizes power loss for peak efficiency.✅ ROAR & BRCA Approved – Legal for competitive racing.✅ Male ESC Connectors Included – Ensures plug-and-play compatibility. Precision Power for Competitive Racing! 🏁 Why Choose the Reedy Zappers SG6 4000mAh? Low-profile (LP) design for better weight distribution and improved handling. Higher voltage retention throughout the race ensures stronger acceleration and consistent performance. Ideal for both on-road & off-road racing, including 1/8 eBuggy and 1/10 scale competition. Proven durability and extended cycle life for long-lasting, race-winning performance. 🔥 Race with confidence using the Reedy Zappers SG6 – built for champions! Specifications: Capacity: 4000mAh Voltage: 7.6V (2S) Max Charge Rate: 8.0A Discharge Rate: 135C Dimensions: 95.8mm x 46.8mm x 18.5mm Weight: 162g Socket: 5mm Bullet Connectors In the Box: (1) Reedy Zappers SG6 4000mAh 135C 7.6V LP 2S Shorty HV-LiPo Battery (1) Set of Male ESC Connectors Race-Proven Power & Reliability! The Reedy Zappers SG6 4000mAh 135C LP Shorty is designed for racers demanding high-voltage, low-profile performance. Whether you're competing in tight indoor tracks or wide outdoor circuits, this power-dense battery delivers the speed, consistency, and durability needed to win. 🔥 Upgrade your setup today and experience next-level power with Reedy Zappers SG6! 🏁💨
$80.99
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ProTek RC 2S 100C Si-Graphene + HV LiPo Stick Pack TCS Battery 5000mAh (7.6V) T-Style (ROAR Approved) – PTK-5129-19
Built for spec racing and stick pack applications, the ProTek RC 2S 100C Si-Graphene + HV LiPo Stick Pack delivers lightweight performance, strong voltage, and consistent power from start to finish. Designed to match standard NiMH stick pack dimensions, this battery is ideal for Tamiya TCS racing classes, including Euro Truck, GT, M-Chassis, and Formula One. Utilizing advanced Si-Graphene + HV technology, this pack provides lower internal resistance, improved efficiency, and a flatter discharge curve—meaning more punch and consistent voltage throughout the entire run. The result is longer runtime, cooler operation, and reliable performance when it matters most. 🔧 Features:• 100C discharge rating for strong power and punch• Advanced Si-Graphene + HV technology for low IR and efficiency• Stick pack design fits standard NiMH battery trays• Lighter weight for improved power-to-weight ratio and lower CG• Flatter discharge curve for consistent voltage throughout the run• Increased runtime, cycle life, and durability• Factory-installed T-style (Deans) connector• ROAR Approved for competition use 📦 Includes:• (1) ProTek RC 2S LiPo Stick Pack Battery ⚙️ Specifications:• Voltage: 7.6V (2S LiHV)• Capacity: 5000mAh (5400mAh @ 7.6V)• Discharge Rate: 100C• Max Charge Rate: 10C (50A)• Watt Hours: 38Wh• Connector: T-Style (Deans)• Balance Plug: 3-Pin XH• Dimensions: 137.5 x 46.7 x 24.2mm• Weight: 235g ⚠️ Battery Notes:• Can be charged on a standard LiPo charger or LiHV settings• Balance charge only and never leave unattended while charging• Do not over-discharge (minimum 3.2V per cell)• Allow battery to cool before recharging Perfect for spec racing and stick pack applications, the ProTek RC Si-Graphene HV Stick Pack delivers the lightweight performance, consistent voltage, and reliability serious racers demand.
$67.99
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Spektrum Smart G2 Powerstage Surface Bundle w/ 2S 50C LiPo (810mAh, IC2) – SPMXPSS210
The Spektrum Smart G2 Powerstage Surface Bundle delivers a complete, high-performance charging and battery solution for micro and mini RC platforms. Perfect for vehicles like the Losi Mini-T 2.0, Mini-B, Mini LMT, Axial UTB18 Capra, and more, this kit includes everything needed to power up with Smart simplicity: a Smart charger, Smart LiPo battery, GaN power supply, and IC2→IC3 adapter. Designed for maximum convenience and safety, Smart G2 technology handles charging, balancing, storage mode, data logging, and battery health management—all automatically. 🔋 About the PowerStage Surface Bundles Smart G2 Technology The included Spektrum S100 Smart USB-C Charger automatically detects battery type, chemistry, and ideal settings. Simply plug in a Smart battery and charging begins—no balance leads required, no menus to navigate. 810mAh 2S 50C Smart G2 LiPo This compact performance pack features an integrated Smart microchip that tracks usage, temperature, cycles, and health data. Built-in Smart Discharge brings the battery safely to storage voltage, extending overall lifespan. High-Efficiency GaN Power Supply The included 65W GaN power supply delivers strong, cool-running performance with a compact footprint and folding AC plug—perfect for pits, home use, or travel. IC2 to IC3 Adapter Included Ensures full Smart functionality regardless of connector type, while maintaining signal integrity and low resistance. ⭐ Key Features Automatic Smart battery detection & setup Single-connection charging/balancing—no balance wire needed Up to 100W fast charging USB-C input for modern connectivity GaN power supply reduces heat and size Smart battery logs performance/error data Built-in Smart Discharge for safe storage 50C continuous discharge rating Adapter maintains full Smart functionality across connector types 📦 Includes (1) Spektrum S100 USB-C Smart Charger (1) Spektrum G2 Smart 2S 50C LiPo (810mAh, IC2) (1) 65W GaN Power Supply (1) IC2 Battery → IC3 Charger Adapter Product Manual Needed to Complete:Nothing — ready to use. 📊 Specifications Charger Input: 5–20V DC (USB-C) Charge Power: Up to 100W Battery Types: LiPo/LiHV/LiFe (1–4S); NiMH/NiCd (1–12S) Output Connectors: IC3 / IC5 Balance Port: JST-XH Size: 3.86 × 2.83 × 1.42" (98 × 72 × 36 mm) Battery Voltage: 7.4V (2S) Capacity: 810mAh Max Charge: 1C (0.8A) Continuous Discharge: 50C Connector: IC2 Dimensions: 2.2 × 1.2 × 0.78" (58 × 32 × 20 mm) Weight: 2.29oz (65g) ⚠️ LiPo Safety Notes Never leave a LiPo unattended while charging Always balance charge Use a LiPo-safe bag or enclosure Do not over-discharge Allow battery to cool before recharging Store below 35°C and avoid enclosed hot spaces
$79.99
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ProTek RC LiPo Transmitter Battery (7.4V/2800mAh) – PTK-5164
For Airtronics MT-4, MT-4S, MT-R, M12, M12S, M11X, and KoProPo EX-RR, MT-S transmitters Overview:Lightweight, long-lasting, and precision-built — the ProTek RC 7.4V 2800mAh LiPo Transmitter Battery is designed to power your Airtronics or KoProPo radio systems for marathon sessions without the bulk of standard NiMH packs. About the Transmitter Battery High-Performance LiPo Power for Pro-Level RadiosSpecifically engineered for top transmitters such as the Airtronics MT-4, M12, M11X, and KoProPo EX-RR, this 2S LiPo pack delivers up to 9–10 hours of runtime with rock-solid voltage stability. Weighing only 105g, it cuts transmitter weight by nearly 40% compared to a six-cell NiMH pack — perfect for long main events or full days at the track. Reliable Construction & Easy FitBuilt with premium lithium-polymer cells, this pack includes an XH balance lead and JR/Futaba-style discharge connector for compatibility with most chargers. Use soft foam padding inside your transmitter battery compartment for a snug, secure fit that keeps the pack in place during operation. Features: Specifically designed for Airtronics and KoProPo transmitters Lightweight LiPo chemistry — only 105g Up to 10 hours of continuous use per charge Reduces fatigue during long race days JR/Futaba connector and XH balance plug for universal compatibility Durable cell construction ensures consistent voltage and long cycle life Safety Notes: Always balance charge using a LiPo-specific charger Never over-charge, over-discharge, or leave batteries unattended Charge inside a LiPo safety bag Avoid exposure to direct sunlight or high-temperature environments Specifications: Specification Details Voltage 7.4V (2S LiPo) Capacity 2800mAh Chemistry Lithium-Polymer (LiPo) Charge Rate 1C Discharge Plug JR/Futaba Balance Plug XH Dimensions 99.2 × 31 × 17.9mm Weight 105g Includes: (1) ProTek RC 7.4V 2800mAh LiPo Transmitter Battery Pack
$52.99
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Gens Ace Redline 2.0 2S LiHV Battery 140C (7.6V/8500mAh) w/5mm Bullets (Part #GEA85002S14D5)
Unleash extreme power and efficiency with the Gens Ace Redline 2.0 2S LiHV 8500mAh 140C Battery. Engineered for competitive RC racing, this pack combines massive capacity, ultra-low internal resistance, and a high 140C discharge rate to deliver stable voltage, explosive acceleration, and unmatched endurance. Perfect for racers who demand consistent performance through the entire run. 🔥 Key Features: High Voltage (LiHV) 7.6V output for maximum speed and power 140C continuous discharge for exceptional punch and consistency 8500mAh capacity delivers long runtime and balanced weight Factory-matched cells for uniform voltage, capacity, and resistance Low IR design ensures stable voltage under heavy load 5mm bullet connectors provide secure, low-loss connections Built using stable automatic stacking technology for reliability Lightweight and low-profile design for chassis balance and fit 📐 Specifications: Nominal Voltage: 7.6V (2S LiHV) Capacity: 8500mAh Continuous Discharge: 140C Charge Rate: 1C (8.5A max recommended) Configuration: 2S1P Watt Hours: 64.4Wh Battery Connector: 5mm Bullet Balance Connector: 2mm Bullet Dimensions (L×W×H): 139 × 47 × 25mm Weight: 10.65oz (302g) ✅ Compatibility: Ideal for 1/10 & 1/8 scale surface applications Perfect for Team Associated, XRAY, TLR, Yokomo, and Schumacher racing platforms Works with Touring Car (TC6/TC7 series), 4WD Buggies, Truggies, and Short Course Trucks requiring 2S packs 📦 Includes: (1) Gens Ace Redline 2.0 2S LiHV 8500mAh 140C Battery (1) Set of 5mm Bullet Connectors ⚠️ Important Safety Information: Always balance charge using a LiPo-compatible charger and LiPo safe bag. Never leave charging batteries unattended. Do not overcharge or discharge below 3.2V per cell. Allow batteries to cool completely before recharging. Follow proper break-in procedure for new packs (first 5 cycles at 50% discharge). 🏎️ Recommended For: 1/10 & 1/8 scale Buggy, Truggy, Touring Car, and Short Course Truck racing Ideal for spec and modified classes needing high voltage and long runtime
$99.99
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Reedy Zappers HV SG6 2S Ultra Low Profile 135C LiPo Battery (7.6V/6000mAh) w/5mm Bullets Part #: 27602
Power your race machine with the Reedy Zappers HV SG6 Ultra Low Profile 2S LiPo Battery. Built for the demands of competitive RC, this pack delivers lightning-fast discharge, superior voltage retention, and rock-solid durability to keep you at peak performance lap after lap. ✅ Ultra Low Profile Design – Lowers center of gravity for sharper handling✅ 135C High Discharge Rating – Delivers extreme power output for racing applications✅ Flat Discharge Curve – Maintains consistent voltage through the entire run✅ State-of-the-Art Chemistry – Reduced internal resistance and improved cycle life✅ Meets Racing Standards – Built to ROAR, EFRA, BRCA, and IFMAR specifications Includes: (1) Zappers HV SG6 2S Ultra Low Profile 135C LiPo Battery (7.6V/6000mAh) 5mm Bullet Connectors Specifications: Nominal Voltage: 7.6V (2S HV LiPo) Capacity: 6000mAh Maximum Charge Rate: 2C (12A) Discharge Rate: 135C Peak Cell Configuration: 2S2P Watt Hours: 45.6Wh Connector: 5mm Bullet (battery), 2mm Bullet (balance) Dimensions (LxWxH): 139 x 47 x 19.5mm (5.47 x 1.85 x 0.77in) Weight: 247g (8.71oz) ROAR Approved: Yes ⚡ Take your racing to the next level with reliable power, ultra-low profile design, and championship-ready performance.
$99.99
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R1WURKS 5000mAh 120C 7.6V 2S LCG Shorty Silicon Graphene LiPo Battery 030041
🔋🏁 High-Capacity Shorty Power with a Low Center of Gravity The R1WURKS 5000mAh 120C 7.6V 2S LCG Shorty LiPo Battery is designed for competitive racers looking for a strong combination of runtime, punch, voltage, and low-center-of-gravity performance. Built with R1WURKS Silicon Graphene cell technology, this pack delivers reduced internal resistance, cooler operating temperatures, and efficient power delivery throughout the run. With 5000mAh of capacity and a 120C peak rating, the 030041 provides plenty of power for both stock and modified racing while maintaining a compact shorty footprint. 🏁 About the R1WURKS LCG Shorty ⚡ Silicon Graphene Technology R1WURKS Silicon Graphene cells are designed for improved efficiency and lower internal resistance, helping reduce operating temperatures while providing strong voltage and punch. The technology also offers improved runtime, increased cycle life, and excellent performance for demanding race applications. 📉 Low Center of Gravity At only 19.4mm tall, the LCG shorty design keeps battery weight low in the chassis to help improve overall vehicle balance and handling. 🚀 5000mAh / 120C Performance A 5000mAh capacity provides excellent runtime, while the 120C peak rating delivers the punch and power needed for competitive stock and modified racing. 🔌 Race-Ready Connections The pack features 5mm bullet connectors for the main power connection and a 2mm balance plug. 🔧 Features 5000mAh capacity 7.6V 2S LiPo configuration Silicon Graphene cell technology Low center of gravity design 120C peak discharge rating Excellent runtime, voltage, and punch Reduced internal resistance Cooler operating temperatures Increased cycle life 5mm bullet connectors 2mm balance plug Suitable for stock and modified racing Supports charge rates up to 3C 1C charge rate recommended for longest battery life ROAR Approved 📦 Includes (1) R1WURKS 5000mAh 120C 7.6V 2S LCG Shorty Silicon Graphene LiPo Battery 📊 Specifications Specification Details Brand R1WURKS SKU 030041 Battery Type Silicon Graphene LiPo Configuration 2S Nominal Voltage 7.6V Capacity 5000mAh Peak Discharge 120C Watt Hours 38Wh Max Charge Rate 3C Recommended Charge Rate 1C Main Connector 5mm Bullet Balance Connector 2mm Length 94.5mm Width 47mm Height 19.4mm Weight 176g ROAR Approved Yes
$82.99
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Spektrum RC 2S Smart LiPo Hard Case 50C Battery Pack w/IC3 Connector (7.4V/5000mAh) (SPMX50002S50H3)
🔋⚡ Smart Battery Technology with Reliable 2S Power The Spektrum 2S 5000mAh Smart LiPo Hard Case Battery Pack delivers dependable performance while making battery charging and maintenance easier than ever. Featuring Spektrum Smart Technology, this battery automatically communicates with compatible Smart chargers, storing battery health information, charge history, and operating data. With a rugged hard case, 50C continuous discharge rating, and IC3 connector, it's an excellent power source for a wide range of surface RC vehicles. 🔋 About the Spektrum Smart LiPo Battery ⚡ Smart Technology Built In An integrated Smart microchip automatically stores and shares important battery information with compatible Spektrum Smart chargers. Stored data includes: Battery type Capacity C rating Individual cell voltage Battery temperature Charge/discharge cycle count Error history 🔧 Hassle-Free Charging When paired with a Spektrum Smart Charger, the battery automatically uploads its charging parameters, allowing the charger to apply the correct settings with minimal setup. 💪 Durable Hard Case Construction The rugged hard case helps protect the cells from impacts while providing a secure fit in compatible battery compartments for both on-road and off-road vehicles. 🔋 Smart Storage Discharge The programmable Smart Discharge feature allows the battery to automatically discharge itself to a safe storage voltage, helping extend battery life during long-term storage. 🔧 Features ✔ Spektrum Smart Technology✔ Integrated Smart microchip stores battery data✔ Automatic Smart charger recognition✔ Programmable Smart storage discharge✔ Durable hard case construction✔ IC3 connector installed✔ Backward compatible with EC3-equipped vehicles✔ 5000mAh capacity✔ 50C continuous discharge rating✔ Designed for surface RC vehicles 📦 Includes (1) Spektrum 2S 5000mAh 50C Smart LiPo Hard Case Battery Pack with IC3 Connector 🔋 Needed to Complete Compatible LiPo battery charger (Spektrum Smart Charger recommended) 📊 Specifications Specification Details Battery Type Smart LiPo Voltage 7.4V (2S) Capacity 5000mAh Continuous Discharge 50C Connector IC3 Wire Gauge 12 AWG Cell Configuration 2S1P Cell Count 2 Application Surface RC Dimensions 5.4 x 1.8 x 0.98in (138 x 47 x 25.1mm) Weight 9.3oz (265g) 🚗 Compatibility Compatible with surface RC vehicles that accept: 2S (7.4V) LiPo batteries IC3 connectors EC3-compatible connectors For full Smart functionality, use with a compatible Spektrum Smart Charger. ⚠️ Notes Genuine Spektrum Smart LiPo battery. Smart features require a compatible Spektrum Smart charger. IC3 connectors are backward compatible with EC3 connectors. Always verify your vehicle's battery tray dimensions and voltage requirements before use. Charging Note: Always charge LiPo batteries using a compatible LiPo charger. Charge inside a fire-resistant LiPo charging bag or container, never leave batteries unattended while charging, and follow all manufacturer safety guidelines.
$49.99
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NitroPro 2S 7.4V 6500mAh 160C LP Stick Pack
Push performance to the limit with this 2S 7.4V 6500mAh 160C Low-Profile Stick Pack, engineered with the best proprietary LiPo cells available. Designed for racers who demand the absolute maximum in power delivery, voltage consistency, and reliability, this pack delivers explosive acceleration with cool, stable performance. 🔥 Key Features: High-output 160C discharge rating for extreme current delivery Built with premium proprietary LiPo cells — top-tier performance and reliability Low-profile stick pack design for improved weight balance Ideal for high-demand race setups and competition use Precision-matched cells for consistent voltage under load ⚙️ Specifications: Voltage: 7.4V (2S) Capacity: 6500mAh Discharge Rate: 160C Dimensions: 22mm (H) x 47mm (W) x 139mm (L) Connector: 5mm bullet Weight: 279g 📦 Includes: (1) 2S 7.4V 6500mAh 160C LP Stick Pack 🛡️ Warranty: 90-day manufacturer’s warranty against defects ⚠️ Tip:Always balance charge and monitor pack temperature during use. Avoid over-discharging — maintain cells above 3.2V for best longevity.
$84.99
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R1WURKS 4600mAh 120C 7.6V 2S ULCG Shorty Silicon Graphene LiPo Battery 030040
🔋🏁 Ultra-Low CG Power Built for Competitive Racing The R1WURKS 4600mAh 120C 7.6V 2S ULCG Shorty LiPo Battery is a race-focused pack designed to deliver an excellent combination of punch, runtime, low weight, and an ultra-low center of gravity. Using R1WURKS Silicon Graphene cell technology, this shorty pack offers reduced internal resistance, cooler operating temperatures, and strong voltage throughout the run. At just 18.4mm tall and 157g, the ultra-low-profile design helps racers lower chassis weight and center of gravity while maintaining the power needed for both stock and modified racing. 🏁 About the R1WURKS ULCG Shorty ⚡ Silicon Graphene Cell Technology R1WURKS Silicon Graphene cells are designed to provide lower internal resistance and improved efficiency, helping the battery operate cooler while delivering excellent voltage, punch, and runtime. The technology also provides increased cycle life and improved voltage characteristics for demanding race applications. 📉 Ultra-Low Center of Gravity With a height of only 18.4mm, the ULCG design places battery mass lower in the chassis. This can help reduce the vehicle's overall center of gravity and gives racers additional flexibility when tuning chassis weight and balance. 🚀 120C Performance The 4600mAh pack carries a 120C peak rating, providing the strong power delivery and acceleration required for competitive stock and modified classes. 🔌 5mm Bullet Connections The battery uses 5mm bullet connectors for the main power connection along with a 2mm balance plug. 🔧 Features 4600mAh capacity 7.6V 2S LiPo configuration Silicon Graphene cell technology Ultra-low center of gravity design 120C peak discharge rating Excellent punch and sustained voltage Strong runtime for competitive racing Reduced internal resistance Lower operating temperatures Increased cycle life Lightweight 157g design Only 18.4mm tall 5mm bullet connectors 2mm balance connection Suitable for stock and modified racing Supports charge rates up to 3C 1C charging recommended for maximum battery life ROAR Approved 📦 Includes (1) R1WURKS 4600mAh 120C 7.6V 2S ULCG Shorty Silicon Graphene LiPo Battery 📊 Specifications Specification Details Brand R1WURKS SKU 030040 Battery Type Silicon Graphene LiPo Configuration 2S Nominal Voltage 7.6V Capacity 4600mAh Peak Discharge 120C Watt Hours 35Wh Max Charge Rate 3C Recommended Charge Rate 1C Main Connector 5mm Bullet Balance Connector 2mm Length 92.8mm Width 47mm Height 18.4mm Weight 157g ROAR Approved Yes
$65.99
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Gens Ace G-Tech Smart 2S LiPo Battery 45C (7.4V/1800mAh) w/Deans Connector GEA182S45DGT
The Gens Ace G-Tech Smart 2S LiPo Battery delivers reliable power, consistent voltage output, and advanced smart charging technology designed to maximize battery life and safety. With 1800mAh capacity and a 45C discharge rate, this pack provides strong, dependable performance for a wide range of RC vehicles. Built with Gens Ace’s reputation for high-quality cell matching and low internal resistance, this battery ensures stable power delivery throughout the entire run. ⚡ G-Tech Smart Battery Technology The G-Tech Smart balance plug includes a built-in chip that communicates with compatible G-Tech chargers. This system automatically identifies the battery and adjusts charging parameters to help improve safety and extend battery life. Smart features include: Automatic battery identification Automatic recording of battery parameters Optimized charging profiles for safer charging Built-in chip integrated into the balance connector 🔋 Reliable Performance Gens Ace batteries are well known in the RC community for their consistent quality and performance. Each pack undergoes strict factory cell matching to ensure balanced output and low internal resistance. The result is stable voltage delivery from start to finish, helping your RC vehicle maintain performance throughout the entire run. ⚡ Features G-Tech Smart battery technology Built-in chip inside balance connector Factory matched cells for consistent performance Low internal resistance for stable voltage output Strong 45C continuous discharge rating Reliable and durable LiPo construction Ideal for many RC cars, trucks, boats, and aircraft 📦 Includes (1) Gens Ace G-Tech Smart 2S LiPo Battery 📊 Specifications Nominal Voltage: 7.4V (2S) Capacity: 1800mAh Maximum Charge Rate: 5C (9A) Continuous Discharge: 45C Peak Discharge: 90C Cell Configuration: 2S1P Watt Hours: 13.32Wh ROAR Approved: No Connectors Battery Connector: Deans Balance Connector: G-Tech Smart Connector Dimensions Length: 92mm (3.62in) Width: 30mm (1.18in) Height: 17.4mm (0.69in) Weight: 102g (3.60oz) A great choice for drivers looking for reliable power, smart charging capability, and consistent performance from a trusted RC battery brand.
$19.99