PTK513122 4S 130C Low IR Si-Graphene+ HV Shorty LiPo Battery (15.2V/6400mAh) w/5mm Connector

ProTek RC 4S 130C Low IR Si‑Graphene+ HV Shorty LiPo Battery is a high‑performance rechargeable LiPo battery pack designed for radio‑controlled (RC) vehicles, especially 1/8‑scale racers, that need strong, consistent power in a compact size. It uses advanced Silicon Graphene+ cell technology to deliver 15.2 V (4S) and 6400 mAh capacity with a 130C burst discharge rating for excellent throttle response and longer run times while keeping internal resistance and heat under control. The “Shorty” form factor makes it lighter and shorter than many standard 4S packs, improving weight distribution without sacrificing capacity, and it includes 5 mm bullet connectors and a balance lead for easy hookup and charging. Built to withstand demanding racing and bashing conditions, this battery supports competitive performance and efficient power delivery in high‑load RC setups. 

Features:

• Shorty 4S configuration is lighter and smaller than the PTK-5118-20 4S pack, with increased capacity
• 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
• 10C max charge rates - 1C charge rate recommended for longest life