1.2v AA AAA Rechargeable Batteries NiCd Battery for Garden Solar Ni-Cd Light Lot | eBay
Nickel–cadmium battery - Wikipedia
Amazon.com: Exell C Size 1.2V 3000mAh NiCD Rechargeable Battery with Tabs for Data Testing Devices, Instruments/Equipment, Electric Tools and Toys, Portable Monitors : Health & Household