PTK-5115-22, ProTek RC 2S 130C Low IR Si-Graphene + HV LCG LiPo Battery (7.6V/6300mAh) w/5mm Connectors (ROAR Approved) The ProTek R/C 2S 130C Graphene + HV 6300mAh LiPo Battery is the perfect battery option for anyone looking for a lightweight and high capacity LiPo battery. Weighing only 271 grams, this 2S pack is lighter than a standard 2S pack, with much higher capacity. These advancements lead to increase in both voltage and punch throughout a run. This battery has been designed to improve power to weight ratios while maintaining a low CG. The improved efficiency of this pack will allow for lower operating temperatures and lower internal resistance. This gives users a more consistent battery pack. ProTek Graphene + 130C Packs deliver the power needed by serious racers and enthusiasts alike. Lab testing has shown that ProTek R/C Silicon Graphene packs have double the cycle life when charged at 1C rates, and can be charged at higher amp rates, with less risk of damage to the pack. More importantly, the discharge curve is flatter, meaning the cells maintain higher voltage throughout the discharge cycle with no significant drop off. Additionally, when compared to conventional LiPo batteries Silicon Graphene batteries are lighter, providing a higher capacity per gram ratio. With 7.6V nominal voltage, 130C discharge ratings, incredibly high charge rates and ten different models to choose from, ProTek R/C 130C Graphene + packs are perfect for racers and bashers that demand the absolute best. Features: Lighter than a hardcase 2S LiPo pack of equal capacity Improved power to weight ratio and a lower overall CG More runtime, with a dramatic increase in voltage and punch Silicone Graphene can handle more abuse and deliver more current than a standard LiPo battery Improved efficiency, lower operating temperatures, and lower internal resistance! Increased run time, increased cycle life and increased voltage! More capacity gram for gram when compared to standard LiPo cells Perfect for stock class racers looking to shave grams 10C max charge rates - 1C charge rate recommended for longest life 7.6V nominal voltage 5mm bullets and 5mm to 4mm bullet adapters included NOTE: While these batteries are LiHV cells, they can still be charged the same as a standard LiPo with a standard LiPo charger. The overall voltage and capacity will be slightly less than when charged to LiHV specs, but the performance will be better than a standard LiPo thanks to the flat discharge curve, reduced weight and low internal resistance. When charged to 8.4V, these packs will still offer a noticeable advantage when compared to a standard 7.4V LiPo pack. Battery Model 2S HV LiPo ROAR Approved Yes Type Silicon Graphene  Voltage 7.6V nominal Capacity @7.4V 5500mAh Capacity @7.6V 6300mAh Weight 271g Connector Type 5mm Bullet Balance Connector 2mm Bullet Number of Cells 2 Cell Configuration 2S2P Dimensions (WxLxH) 47x139x22.5mm Maximum Charge Rate 10C (61A) Burst Current 130C Watt Hour @7.6V 47.9 Wh Includes: (1) ProTek R/C Battery (2) 5mm to 4mm Bullet Reducers (2) 5mm Bullet Connectors (1) 2mm Balance Bullet Connector LITHIUM POLYMER SAFETY INFORMATION IMPORTANT: DO NOT leave the battery in your model when charging DO NOT leave unattended when charging ALWAYS balance charge the battery ALWAYS use a LiPo charging bag YOU MUST use a Li-Poly specific charger to charge the pack (NiMH or NiCD only chargers WILL NOT WORK!) YOU MUST not over discharge the Li-Poly battery pack READ & UNDERSTAND the instructions carefully before operating this battery NOTE: When using high energy Li-Polymer Batteries, please do not over-discharge or over-charge batteries as this will result in over heated batteries. Discharging capacity can't exceed 80% of the max capacity of the pack after full charging to ensure a good cycle performance. It is recommended to fully charge a brand new battery before using and only discharge the battery 50% for first 5 cycles. Always monitor race time and/or set a low voltage warning on ESC (End voltage cannot be lower than 3.2v per cell). Do not use the battery that has too low a voltage.Do not expose batteries to sunshine or store/charge batteries at the temperature above 35°C or in a closed car. The high temperature environment could cause damage to the pack or make it burst. If the battery becomes hot while fast charging, high current discharging or racing, do not charge the battery until it has cooled completely. Wait about 20 mins, then inspect prior to recharging. This product was added to our catalog on January 24, 2022

Read more less

roTek RC 2S 130C Low IR Si-Graphene + HV Shorty LiPo Battery (7.6V/6400mAh) w/5mm Connectors (ROAR Approved) The ProTek R/C 2S 130C Graphene + HV 6400mAh Shorty LiPo Battery is a great battery option for anyone looking for a lightweight, shorty style battery. Weighing only 219 grams, the HV Shorty is lighter than a standard shorty pack, with a massive increase in capacity. When compared to standard LiPo and LiHV, Silicon Graphene cells deliver improved efficiency, lower operating temperatures, lower internal resistance, better run time, increased cycle life and increased voltage. This pack is ideal pack for 2WD and 4WD modified racing, or stock class racers that want optimum voltage for the entire run. This pack is also a great choice for 1/8 e-buggies that want to run a lightweight 2x2S saddle pack configuration. The improved efficiency of this pack will allow for lower operating temperatures and lower internal resistance. This gives users a more consistent battery pack. ProTek Graphene + 130C Packs deliver the power needed by serious racers and enthusiasts alike. Lab testing has shown that ProTek R/C Silicon Graphene packs have double the cycle life when charged at 1C rates, and can be charged at higher amp rates, with less risk of damage to the pack. More importantly, the discharge curve is flatter, meaning the cells maintain higher voltage throughout the discharge cycle with no significant drop off. Additionally, when compared to conventional LiPo batteries Silicon Graphene batteries are lighter, providing a higher capacity per gram ratio. With 7.6V nominal voltage, 130C discharge ratings, incredibly high charge rates and ten different models to choose from, ProTek R/C 130C Graphene + packs are perfect for racers and bashers that demand the absolute best. Features: Lighter than a hardcase 2S LiPo pack of equal capacity More runtime, with a dramatic increase in voltage and punch Silicone Graphene can handle more abuse and deliver more current than a standard LiPo battery Improved efficiency, lower operating temperatures, and lower internal resistance! Perfect for stock class racers looking to shave grams 10C max charge rates - 1C charge rate recommended for longest life NOTE: When using high energy Li-Polymer Batteries, please do not over-discharge or over-charge batteries as this will result in overheated batteries. Discharging capacity can't exceed 80% of the max capacity of the pack after full charging to ensure a good cycle performance. It is recommended to fully charge a brand new battery before using and only discharge the battery 50% for the first 5 cycles. Always monitor race time and/or set a low voltage warning on ESC (End voltage cannot be lower than 3.2v per cell). Do not use a battery that has too low a voltage. Do not expose batteries to sunshine or store/charge batteries at temperatures above 35°C or in a closed car. The high-temperature environment could cause damage to the pack or make it burst. If the battery becomes hot while fast charging, high current discharging, or racing, do not charge it until it has cooled completely. Wait about 20 mins, then inspect prior to recharging. This product was added to our catalog on January 2, 2024

Read more less

GEA75004S10D5, 15.2V 7500mAh 4S 100C HV Lipo: DEANS Gens Ace batteries have been proven within the Radio Control community to deliver reliable and consistent performance for all modelers alike. All Gens Ace batteries offer superior cell matching at the factory, and are extremely consistent in selecting matched cells after each and every batch produced. Additionally, low internal resistance (IR), offers modelers stable voltage output through the whole duration of the battery. Specifications:   Voltage: 15.2V / 4S1P / 4 Cell Discharge Rate: 130C Max Burst Discharge Rate: 200C Capacity: 7500mAh Dimensions: 139x47x48.5mm (LxWxH) Weight: 584g Plugs: 5mm Bullets with T-Style Adapter This product was added to our catalog on November 18, 2021

Read more less

PTK-5105-22, ProTek RC 1S 130C Low IR Si-Graphene + HV LiPo Battery (3.8V/8800mAh) w/4mm Connectors (ROAR Approved) The ProTek R/C 1S 130C Graphene + HV 8800mAh LiPo Battery is a great battery option for any racer looking for a lightweight, 1S battery. Weighing 155 grams, the 8800mAh capacity 1S HV offers huge current delivery that provides the punch needed for demanding 1S classes. When compared to standard LiPo and LiHV, Silicon Graphene cells deliver improved efficiency, lower operating temperatures, lower internal resistance, better run time, increased cycle life and increased voltage - but Graphene + 130C LiPo batteries take that a step further with more power and lower internal resistance when compared to the previous ProTek LiHV Graphene packs! Lab testing has shown that ProTek R/C Silicon Graphene packs have double the cycle life when charged at 1C rates, and can be charged at higher amp rates, with less risk of damage to the pack. More importantly, the discharge curve is flatter, meaning the cells maintain higher voltage throughout the discharge cycle with no significant drop off. Additionally, when compared to conventional LiPo batteries Silicon Graphene batteries are lighter, providing a higher capacity per gram ratio. With 3.7V nominal voltage, 130C discharge ratings, incredibly high charge rates and ten different models to choose from, ProTek R/C 130C Graphene + packs are perfect for racers and bashers that demand the absolute best. This product was added to our catalog on January 24, 2022

Read more less

SPMXB3S140, Spektrum RC 11.1V 14000mAh 3S 120C Smart G2 Pro Basher LiPo: IC5 For RC Bashers, maximum capacity and power are key, and the new Spektrum Smart Pro Basher Series batteries deliver larger mAh ratings in a newly designed hardcase shell featuring maximum performance Graphene LiPo technology. Specifications: Normal/Standard Charge Current 14A Normal/Standard Charge Rate 1C Product Weight 35.97oz (1020g) Technology Smart Battery Voltage 11.1V Connector Type IC5 Integrated Balancing Yes - Internal Balancer & Internal Adapter Product Height 2.04" (52 mm) Charge Protection Circuitry Yes Maximum Continuous Discharge Rate 120C Capacity 14000mAh Software Updates Yes Cell Configuration Flat Hard Case Yes Application Surface Bashers Battery Type LiPo (3.7V per cell) Maximum Charge Rate 5C Maximum Charge Current 70A Maximum Continuous Discharge Current 1,680A Programmable Yes Battery Balance Connector G2 Smart Product Length 7" (178 mm) Product Width 2" (51 mm) Number of Cells 3 This product was added to our catalog on January 2, 2024

Read more less