Mfr: Artisan Power Series: - Package: Retail Package Product Status: Active Battery Chemistry: Nickel Metal Hydride Rechargeability: Yes Battery Cell Size: 1/3AAA Number of Cells: 4 Voltage - Rated: 4.8 V Capacity: 120mAh Size / Dimension: 2.60\ L x 0.83\ W x 0.63\ H (66.0mm x 21.0mm x 11.0mm)