Alpine Corporation Ni-CD Replacement for Solar Powered Garden Lights Rechargeable Nickel Cadmium (Nicd) AA Batteries (4-Pack) in the AA Batteries department at Lowes.com
Amazon.com: Tenergy AA Rechargeable NiCD Battery, 1.2V 1000mAh High Capacity AA Batteries for Solar Lights, Garden Lights, Yard Light 24-Pack : Health & Household
Amazon.com: EBL AA Rechargeable Batteries, 1.2V 1100mAh High Capacity Ni-CD AA Battery for Solar Garden Lights (Pack of 8) : Health & Household