MUCH MORE IMPACT FD4 Li-Po Battery 2400mAh/7.4V 4C Hmp Size for Receiver

Muchmore Racing's New Li-Po Hump RX Battery Pack. 

IMPACT FD RX high-capacity hump type battery is perfect for use as a receiver battery for nitro-powered cars, buggies, and trucks that require a stick configuration. The standard power plug fits directly into your receiver/switch harness while a JST-XH balance connector allows for simple balance charging.
Specifications:
Size    54.5 x 31.5 x 32mm
Connector    JR Style with thick 20AWG Silicone Wire / 85mm
Balancer Plug    XH style / 40mm
Weight    91.5g (including wire and connector)
C-rate    4C