OVERLANDER 11.1V 350mAh 40C LiPo Block Battery; XT30

If you're looking for a compact battery for an HPA engine, the OVERLANDER 11.1V 350mAh 40C LiPo Block Battery; XT30 is the right tool for the job. Measuring 4.8 x 1.5 x 2.4cm approximately, with 4.5cm wire length, this block configuration battery is pre-wired to an XT30 connector and LiPo balance connector.