Amazon.com: Venom Drive Series 20C 2S 5000mAh 7.4V Hard Case LiPo Battery - Includes 12 AWG Soft Silicone Wire Connector, Universal Plug & Adapter System Compatible with Deans, Traxxas, and EC3 Plug
Amazon.com: Evike Airsoft - Matrix High Performance 7.4V Stick Type Airsoft LiPo Battery (Configuration: 1000mAh / 20C / Small Tamiya & Long Wire) : Sports & Outdoors
Tattu 22000mAh 6S1P 22.2V 25C Lipo Battery Pack, Battery Type: Lithium-Polymer, 2490 Gm at Rs 27500 in Shujalpur