7.4V 5200mAh LiPo battery with Deans T connector for RC Tanks, RC Truc – BATTERYINT
Gens ace G-tech Bashing Series 5200mAh 7.4V 2S1P 35C Battery Pack Hardcase 24# with XT60 Plug
Amazon.com: Rechargeable Lithium Ion Battery Pack - VIDAR 7.4V 5200mAh High Capacity Li-ion Battery Pack with JST PH2.54/2P Plug-in(Customizable) for Electronics,Toys,Lighting,Equipment : Health & Household