Ovonic 100C 11.1V 8000mAh 3S LiPo Battery for 1/8 and 1/10 RC Vehic...
Amazon.com: Zeee Premium Series 3S Lipo Battery 9000mAh 11.4V High Voltage Hard Case Battery 120C EC5 Connector HV-Lipo for RC Vehicles RC Car Truck Tank Racing Hobby Models (2 Pack) : Toys