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Original Genuine HP MU09 Long Life Battery-WD549AA dv3-4000 dm4-1000 dv5-2000 dv6-3000 dv7-4000

The HP Long Life Notebook Battery has a three-year lifespan reducing your overall battery cost since you purchase fewer batteries over the lifetime of the notebook
Genuine HP batteries are designed and tested for all compatible HP notebook PCs
Easy replacement and a rugged yet safety-conscious design make the HP Long Life Notebook Battery simple to own and use
Pavilion dv3-4000 dm4-1000 dv5-2000 dv6-3000 dv7-4000 HP G42 G62 G72 Envy 17-1000 Presario CQ32 CQ42 CQ62
This item is an extended capacity 9 cell battery This battery is physically larger than batteries with fewer cells and may stick out from your computer when installed Please compare the ratings to determine if this battery is different from your current battery