In today's mobile world rechargeable battery technology is powering the way we work and play. This center provides the tools and information that you need to get the best performance from your portable batteries.
Understand batteries and how they work. Battery types, specifications, cycle life, capacity, what does this all mean?
Batteries have a life expectancy. Using the automated HP Battery Test you can determine if you battery needs to be replaced.
Extend the life of your battery for Notebook PCs by following some simple steps.
Proper care and storage
HP Glossary of battery technology related terms.
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HP Parts store
Find batteries for your HP device
HP Shopping
Find chargers and other battery accessories
