Mfr: Artisan Power Series: - Package: Retail Package Product Status: Active Battery Chemistry: Lithium-Ion Rechargeability: Yes Battery Cell Size: - Voltage - Rated: 3.7 V Capacity: 3.2Ah Size / Dimension: 3.90\ L x 0.87\ W x 1.69\ H (99.0mm x 22.0mm x 43.0mm)