Description: Capacity: 2400mAh;Voltage: 11.1V;Number of cells: 4;Cells technology: Li-Ion;Warranty: 12 months;Cells manufacturer: Greencell;Colour: Black;Overdischarge protection: Yes;Overcharge protection: Yes;The possibility of return: Up to 30 days;Product code: DE116;Manufacturer: Greencell;Size: 28 x 7,8 x 0,7cm;Work time: from 2 up to 10h;Series: Standard