Laptop Battery for HP Pavilion g6-1c37cl g6-1c39ca g6-1c40ca g6-1c41ca g6-1c43nr g6-1c44wm g6-1c45dx g6-1c51nr g6-1c53nr g6-1c54wm g6-1c55ca g6-1c55nr g6-1c56nr g6-1c57dx g6-1c58ca g6-1c58dx g6-1c59nr g6-1c60ca g6-1c61ca g6-1c62us g6-1c64ca