This 9-cell long run battery replaces the HP Pavilion M4 M6 M7 dv4-5000 dv6-7000 dv6-8000 dv7-7000 series laptops. You can get about 4 hours of battery life with this battery new.
Each battery is individually tested before shipment and backed by a 30-day complete satisfaction guarantee and a 2 Year warranty.
You can expect about 3 hours to 5 hours of run time with this HP M7 long run battery when new, depending on your energy use. The higher capacity battery cells inside this cartridge have an energy capacity of 7800 mAh. This battery will be compatible with batteries rated at 4400 & 4800 mAh capacities while providing up to 20% more runtime.
