Amazon.com: Zeee 2S 5200mAh Lipo Battery 7.4V 50C Hard Case with Deans T Plug for RC Truck RC Truggy RC Heli Airplane Drone FPV Racing (1 Pack) : Toys & Games
Amazon.com: HOOVO 4S 14.8V 80C 6200mAh RC Lipo Battery Hard Case with EC5 Connector for FPV UAV Drone RC Quadcopter Helicopter Airplane Racing (1 Pack) : Toys & Games
Powerhobby 4s 14.8V 800MAH 100C Lipo Battery w EC5 Plug Hard Case - Powerhobby.com
VAPEX 4S 1500mAh 80C LiPo with XT60 Connector - Specs: Suitable for: Drone Racing and any other model that requires a 4S pack with XT60 connector Battery: LiPo 4S 14.8V Capacity: 1500