8-Pack Rechargeable AA Solar Batteries Pre-Charged, NiMH 1.2V 1600mAh High
Also can replace 600mAh, 800mAh, 1100mah, 1300mah etc NiCd or Ni-MH AA cells AA battery. Battery cell composition NiMH. Number of batteries 8 AA batteries required. (included). Battery capacity 1600 Milliamp Hours.