Description: Capacity: 3500 mAh Voltage: 14.8 V Number of cells: 6 Cells technology: Li-Polymer Warranty: 12 months Cells manufacturer: Green Cell Overheat protection: Yes Surge protection: Yes Colour: Black Overdischarge protection: Yes Overcharge protection: Yes The possibility of return: Up to 30 days Product code: HP119 Manufacturer: Green Cell Compatibility list: Compatible with following battery models : 687517-171, 687517-241, 687517-2C1, 687945-001, BT04, BT04052XL, BT04052XL-PL, BT04XL, HSTNN-I10C, HSTNN-IB3Z, 696398-271, 696621-001, BA06, BA06XL, HSTNN-DB4E Compatible with following devices : HP EliteBook Folio