HP DV8000 Replacement Battery for HP Pavilion DV8000 Series

HP DV8000 battery is a replacement lithium-ion internal battery designed for HP Pavilion DV8000 series laptops and related dv8000, dv8100, dv8200, and dv8300 models. It is built to restore original battery performance for older HP Pavilion notebooks experiencing fast discharge, failure to hold charge, or power instability. This battery typically comes in 8-cell configuration with capacities around 4400mAh for standard versions and up to 6600mAh for extended life versions depending on the build. It is compatible with multiple OEM part numbers including HSTNN-IB20, HSTNN-DB20, HSTNN-OB20, EF419A, and EG417AA. It delivers stable voltage output and reliable backup power for basic computing tasks such as browsing, office applications, and media use. Always confirm your original battery part number before purchase to ensure compatibility.