New from Vampire Racing are these LiPo receiver battery packs for 1:8 and 1:10 scale nitro vehicles. Available in a standard-size 2500mAh hump and 2300mAh straight design, the 2S packs offer a voltage of 7.4V ideal for the new breed of HV-compatible receivers and servos. The semi-hard cased packs come with a protective inner shield and sport a stealthy black heat shrink tube for the best possible protection of the cells. Both battery packs are pre-wired with a balancer connector and JR/Futaba-compatible universal plug.

Source: Vampire Racing