Mfr: Artisan Power Series: - Package: Retail Package Product Status: Active Battery Chemistry: Lithium-Ion Rechargeability: Yes Battery Cell Size: 18650 Number of Cells: 3 Voltage - Rated: 11.1 V Capacity: 2.6Ah Size / Dimension: 3.35\ L x 2.56\ W x 0.94\ H (85.0mm x 64.0mm x 24.0mm)