This is a brand new HP Pavilion dv1000 replacement battery.

This HP Pavilion DV1000 battery is rated at 5200 mAh or 58 Whr. This is the highest rating available for a 6 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 is rated at 4400 or 4800 mAh or a lower Whr.

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 - 3 hours of run time with this Pavilion DV1000 battery when new, depending on your energy use. If you are looking for even longer battery run times, check out our extended run battery for your HP Pavilion dv1000 laptop (our HP-A73XT).