This HP Pavilion 15-p100dx battery is rated 14.8 volts and 41 Whr. It will typically last 3-4 hours on a full charge, depending on your energy use. You can get even longer battery life by dimming your screen and closing unused programs.

This HP 15-p100dx battery replaces the HP part numbers: V104, V1O4, VI04 and VIO4. Additional compatible models and part numbers are listed below. Don't see your model? Go to our HP Pavilion laptop battery page for the complete list or call us. Chances are we have it!

We use the highest quality lithium-ion battery cells and components that charge faster and last longer than cheaper batteries. We're so confident in our quality that we offer a 1 year warranty and 30 day money-back guarantee.

You can expect about 3 hours to 4+ hours of run time with this HP 15-P100dx battery when new, depending on your energy use. The higher capacity battery cells inside this cartridge have an energy capacity of 41 Whr.