UltraLast Nickel Cadmium 2/3 AAA Solar Powered Lighting Rechargeable Battery - 4 Pack - ULN423AAASL at Batteries Plus
Amazon.com: POWEROWL High Capacity Rechargeable AA and AAA Batteries with Battery Charger (USB Fast Charging, Independent Slot), NiMh 4 PCS AA 2800mAh & 4 PCS AAA 1000mAh : Electronics
Energizer Recharge Plus Combo with Case, 6 AA and 4 AAA NiMH Batteries | Costco