Amazon.com: Blomiky 6V 2200mAh Ni-MH 5 AA Rechargeable Battery Pack with SM-2P Black 2 Pin Connector Plug and USB Charger Cable for RC Truck Cars Vehicles 6V NiMh : Toys & Games
Amazon.com: Innovateking 6V Ni-MH AA Battery Pack 2400mAh with SM-2P 2Pin Plug & USB Rechargeable Charger Cable for RC Truck Cars Vehicles : Toys & Games