Professional R & D team, reliable quality. Optimum cell manufacturing, stable performance. Suitable for on-road, off-road , crawling and all terrains. SUNPADOW 7500mAh-4S2P-14.8V-90C ERC Lipo Battery SPECIFICATIONS Parameter: 7500mAh-4S2P-14.8V-90C Wires: Silicone Wiring: Side wiring Plug: XT90/T plug Size: 135*44*48mm Weight: 587g Suitable for: Big X big C MCD and other crawler |