HP KS527AA 12-Cell Multi Charge Extended Battery
HP 12-Cell Multi-Charge Extended Battery, Recharge whether your notebook is on or off. It offers up to 8 hours battery life. Check your battery charge with the new fuel gauge. Plug in your battery to AC adapter port to recharge. Compatible with the following notebook Series: HP Pavilion: dv4, dv5, HP HDX: HDX 16 HP: G50, G60, G70 Compaq Presario: CQ40, CQ45, CQ50, CQ60 and CQ70.