2 Packs of Tuscan Ni-Mh AAA Rechargeable Battery 800mah 1.2V, 1 pack of 2 Pieces1.2V AAA BatteriesRechargeable NI-MH Battery800mAhHigh Capacity, most suitable for high drain devicesQuick Charging, capability, excellent overcharge enduranceISO 9001:2000 CertificationAnd2 Packs of Tuscan 1600 mAh Ni-Mh AA Rechargeable Battery 1.2V, 1 pack of 2 Pieces1.2V AA BatteriesRechargeable NI-MH Battery1600mAhHigh Capacity, most suitable for high drain devicesQuick Charging, capability, excellent overcharge enduranceISO 9001:2000 Certificationhttp://www.tuscanelectronics.com/