DR. BATTERY Professional Series Replacement Notebook Battery: Dr. Battery Professional Series battery is made of quality materials, top grade battery cells to bring your laptop back to life and maintain your laptop service time. Safety First Criteria: All of Dr. Battery Professional Series batteries have short circuit, overheat, and overload protections to maintain the safety of usage. Condition: New Cell Type: Lithium-Ion Device Voltage: 14.8V Capacity: 4400mAh / 65Wh Warranty: 1 Year This battery only compatible with 14.4V and 14.8V version. Compatible Models and Original Battery Part Number: HP EliteBook: 8560w, 8570w, 8760w, 8770w, 632427-001, HSTNN-F10C, HSTNN-F93C, HSTNN-I93C, HSTNN-IB2P, HSTNN-LB2Q, VH08, VH08075, VH08X, VH08XL ** In prevent from purchasing incorrect battery, please compare with your original battery & check the Compatibility at [Specs] below.