IMPACT [Silicon Graphene] Max-Punch FD4 Li-Po is High capacity and strong 130C rate. Specially developed for Blinky and Boost stock racing classes the 2S Hardcase battery utilizes 130C high-performance new cells with a super low internal resistance and an Impact Flat Discharge voltage curve for maximum power and top speed and fast voltage response over the stock racing.

Specifications :

Capacity – 8200 mAh

C-rate - 130C     

Voltage Input - 7.4V

Dimensions (LxWxH) 138 x 46.5 x 24.8mm

Weight - 323g    Connector Type - 4mm