This is a new HP DA02XL notebook Battery for select Envy X2 11-G series models.

This HP DA02XL Battery uses the highest quality Li-ion cells on the market from Samsung that charge faster and last longer than cheaper, lower quality batteries. This HP DA02XL battery is rated 7.4 volts and 21 Whr and will normally last 4-6 hours on a full charge.

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.