Get longer battery life and improved laptop performance with a new HP Pavilion Ki04 battery.

This HP Ki04 battery is compatible with select HP Pavilion 14, 15 and 17 series batteries.
The battery is often mis-ordered. To make sure you order the correct battery, check the HP spare part number listed on your original battery. To find your original battery part number, remove your exisiting battery and find the HP spare part number. It should match with the HP spare ki04, K104, Kio4, K1o4 battery part numbers. See below for the full list of compatible HP laptop models. Don't see yours? Try searching for your part number or go to our HP battery page for the complete list.

Our batteries are built with the highest quality lithium-ion battery cells that charge faster, last longer, and weigh less than cheaper, lower quality batteries. Low quality batteries can wear out in as little as 6 months. Our batteries can last up to 5 years.

This battery is rated at 2600 mAh or 41 Whr. This is the highest rating available for a 4 cell battery pack. The higher the mAh rating, the longer your battery will run before it needs to be recharged again. This battery is still compatible if your current has a lower power rating. It just means this battery will last longer!

All our products carry a full 2 Year warranty and every battery is charged and tested before it ships.

You can expect up to 4 hours to 5 hours of run time with this HP Ki04 battery when new, depending on your energy use. The higher capacity battery cells inside this cartridge have an energy capacity of 41 Whr.

Compatible with the following HP laptop models: