NHX Muscle Pack 4S 14.8V 5200 mAh 50C Hard Case Lipo Battery w/ DEANS Connector – Primal RC
Bonka 5200mAh 40C 4S 14.8V Lipo Battery
Amazon.com: Zeee Premium Series 4S Lipo Battery 5200mAh LCG Hard Case Batttery Height 37mm 14.8V 120C with EC5 Connector for RC Car Truck Tank RC Buggy Truggy Racing Models (2 Pack) :