HP Batteries
Find replacement HP batteries by device type, HP model or the part number printed on your current battery. We carry 40,939 HP batteries for laptop & notebook, CMOS / backup, tablet & RAID controller and more.
Find your HP battery
How to choose a replacement
Match the equipment model and battery number, then compare voltage, chemistry, dimensions, connector and polarity. Capacity alone does not establish compatibility.
Match the model, voltage, dimensions and connector before ordering. Get help matching your battery →
Brand categories & buying guide
Find replacement HP batteries by device type, HP model or the part number printed on your current battery. We carry 40,939 HP batteries for laptop & notebook, CMOS / backup, tablet & RAID controller and more. Every listing shows voltage, capacity, chemistry and connector photos, plus the original part numbers and models it replaces.
Matching products
Price is for the listed purchase quantity. Taxes and shipping are calculated at checkout.