Amazon.com: SUPULSE 11.1V 3S Lipo Battery 50C 1300mAh Soft Case Battery with T Plug and XT60 Plug for RC Airplane Helicopter RC Boat RC Car Truck(2 Packs) : Toys & Games
Amazon.com: NASTIMA 11.1V 1200mAh Airsoft Stick Battery, 3S 20C LiPo Battery Pack Compatible with Mini Tamiya Connector for Airsoft Guns AK47, MP5K, MP5, Scar, M249, AUG, AEG : Sports & Outdoors