Mfr: Artisan Power Series: - Package: Retail Package Product Status: Active Battery Chemistry: Lithium-Ion Rechargeability: Yes Battery Cell Size: 18650 Number of Cells: 4 Voltage - Rated: 14.8 V Capacity: 2.6Ah Size / Dimension: 2.95\ L x 3.35\ W x 0.91\ H (75.0mm x 85.0mm x 23.0mm)