Mfr: Artisan Power Series: - Package: Retail Package Product Status: Active Battery Chemistry: Nickel Metal Hydride Rechargeability: Yes Battery Cell Size: AAA Number of Cells: 3 Voltage - Rated: 3.6 V Capacity: 1Ah Size / Dimension: 2.28\ L x 1.77\ W x 0.63\ H (58.0mm x 45.0mm x 16.0mm)