Amazon.com: 3S Battery Lipo,2 Packs 11.1V Lipo Battery 5200mAh with Tr Plug for RC Car/Truck, Boat,Drone,Buggy,Truggy,RC Helicopter, RC Airplane,UAV, FPV (Short) : Toys & Games
Lithium Ion Polymer Battery - 3.7V 350mAh : ID 2750 : $6.95 : Adafruit Industries, Unique & fun DIY electronics and kits
LiPo Battery 10000mAh - Affordable Price & Great Service
Amazon.com: Zeee 3S Lipo Battery 8000mAh 11.1V 100C RC Battery with Deans T Plug Hard Case Battery for 1/8 1/10 RC Car Model RC Truck Tank Buggy Team Associated : Toys & Games