PULSE Ultra Power Series 4S LiPo Battery 50C (14.8V/3700mAh) [PLU50-37004] - HobbyTown
Amazon.com: Zeee 4S Lipo Battery 10000mAh 14.8V 120C with EC5 Connector Soft Case RC Battery Compatible with Xmaxx RC Car Truck Tank Racing Hobby Models (2 Pack) : Toys & Games
Amazon.com: HOOVO 4S Lipo Battery 9200mAh 14.8V 100C with XT90 Plug Metal Plates Soft Case for RC Truck Truggy Buggy Tank RC Car Racing Hobby (2 Pack) : Toys & Games