Gens Ace 7.2V 2200mAh Ni-MH Battery with Tamiya Plug
Amazon.com: Blomiky 7.2V 2200mAh Ni-MH Rechargeable AA Battery Pack with SM-2P Black Plug and USB Charger Cable for Old Version 15 Channel 2.4G Huina 1550 550 RC Excavator 7.2V NiMH : Toys
Nickel Metal Hydride Battery 7.2V 1800mAh ~ BGNMHAA1800-6DWP-2B111EC - Walmart.com