Trakpower LiPo 2S 7.4V 5600mAh 90C Hard Case Battery, 5mm FEATURES: Ideal for 1/10 scale off-road applications 5mm bullet connector ROAR approved INCLUDES: 2S 7.4V 90C 5600mAh LiPo Battery with 5mm Bullet Connector One set of 5mm male bullet connectors Balance/Charge/Discharge lead with Dean's F REQUIRES: Balancer and LiPo compatible charger, or LiPo charger with built-in balancer such as the TrakPower VR-1 Dual Racing Charger, TKPP5000