Large Capacity Replacement Rechargeable Easy Installation Battery for Electric Drill

This is a replacement battery for car washer, power saws, drills and other power tools. Features: Easy to install and disassemble. Large capacity for long working time. Rechargeable design, you don't need to worry its battery. Made of fine quality material for long service time. Specifications: Main color: black Main material: metal+plastics Battery: 21V, 7500mAh Item size: 110 75 50mm / 4.3 3.0 2.0in Item weight: 279g / 9.8ounce Package size: 132 90 85mm / 5.2 3.5 3.1in Package weight: 300g / 10.6ounce Packing List: 1 Replacement Battery