Capacity: 2600 mAh;Voltage: 14.8V (14.4V);Cells technology: Li-Polymer;Colour: Black;Overdischarge protection: Yes;Overcharge protection: Yes;Product code: HP63;Manufacturer: Green Cell ;Compatibility list: ;Compatible with following battery models : QK648AA,HSTNN-Q86C,634818-271,635146-001,FN04,FNO4,HSTNN-DB0H,HSTNN-DBOH ;Compatible with following devices : HP ProBook 5330m