Get longer battery life and improved laptop performance with a new HP 709988-421 Battery.
This battery replaces the original battery in HP Pavilion 14, 15, and 17 laptop models. Additional compatible laptop models and battery part numbers are listed below.
We use the highest quality lithium-ion batteries and cells that charge faster and last longer than cheaper lower quality batteries. Li-ion batteries are not subject to the memory effect common with older battery technology. This means you can recharge your HP 709988-421 battery any time without diminishing your battery capacity.
This 709988-421 battery replacement is 100% compatible with your notebook. The battery is individually tested before shipment and backed by a 30-day complete satisfaction guarantee and a 2 Year warranty.