Amazon.com: SUNPADOW 2S Shorty Lipo Battery 7.4V 4300mAh 70C Hard Case with 4mm Bullet Connector for RC 1/8 1/10 Scales Vehicles Car Truck Tank Buggy Champ : Toys & Games
Amazon.com: GAONENG GNB 2S Shorty LiPo 6000mAh 7.6V HV 140C Short Pack 5.0mm Bullet Hard Case RC LiPo Battery for 1:10 1:8 Scale RC Race Car Yokomo Drift Car : Toys & Games
Lithium Ion Polymer Battery with Short Cable - 3.7V 350mAh : ID 4237 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits
2X 35C 11.1V 2200mAh 3S Short LiPo Battery With T with Lipo Safe Bag Fireproof | eBay