CWK 12 Cell 8800mAh High-Capacity Battery for HP Pavilion DV7-6C90SF DV7-6C90US DV7-6C95DX 6cell DV6-6C35DX DV6-6C35TX DV6-6C36ER DV6-3000SO DV6-6C92SF DV6-6C99EY DV6T-6B00 DV6T-6C00 DV6-6050SE model #CQ42 , 2 Year Warranty; Buy with confidence! Capacity: 8800mAh Battery Type: Li-ion Voltage: 10.8 Volt (11.1 Volt compatible) Condition: Brand New - Grade A cells