This is a brand new HP Pavilion M7 and HP Envy M7 battery. This battery is compatible with the HP Pavilion M7 series and HP Envy M7-n109dx models.

This battery replaces the Fits HP Pavilion M7 laptops and additional machines which are listed at the extreme bottom of this web page.

This HP Pavilion M7 battery is rated 5200 mAh or 75 Whr. This is the highest rating available for an 8 cell battery pack. The higher the mAh rating, the longer your battery will run before it needs to be recharged again. There are no compatibility issues if your existing battery has a lower power rating. It just means this one will last even longer!

All our products carry a full 2 Year warranty and every battery is charged and tested before it ships. We provide a 30-day money back guarantee if you are not completely satisfied. We are so confident in the quality of our batteries, we will pay for any and all shipping expenses if our product fails to perform in the first 30 days you have our battery, even if it is not our fault.

You can expect about 2 hours to 4 hours of run time with this computer battery when new, depending on your energy use. The higher capacity battery cells inside this cartridge have an energy capacity of 5200 mAh. This battery will be compatible with batteries rated at 4400 & 4800 mAh capacities while providing up to 20% more runtime.