7.2 Volt 3000 mAh Rechargeable Ni-MH Battery β MINDS-i Education
Amazon.com: Venom Power-Drive Series 7.2V 3000mAh 6-Cell NiMH Battery - Universal 2.0 Plug/Adapter System Compatible, for Most 1/10 Brushed Radio Control Boats, 2WD and 4WD Cars, Trucks & Buggies : Toys &