Revive your laptop with a brand new Dell XPS 15z battery. This 8 cell XPS 15z battery is rated 14.8 volts and 64 Wh. It will typically last 4 hours on a full charge.

The Dell XPS 15z battery is only compatible with the Dell XPS 15Z, XPS 15z-L511Z and XPS 15z-L511x family of laptops. Additional compatible part numbers are listed below.

Note: This battery is not compatible with the XPS 15 models.

We use the highest quality lithium-ion cells and components in our XPS 15z batteries. Higher quality cells and components mean longer run times and longer overall battery lifes. Cheaper batteries on the market can wear out in less than a year. Our batteries can last up to 5 if properly used. Proper usage means exercising the battery and never letting it get below 0% power.

Each Dell XPS 15z battery carries 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.