HP Pavilion ZV6000 Battery are made from a grade cells and highest quality parts, the HP laptop battery are tailored made according to the original size, whether the battery appearance, size and quality are the same as with the original. Every laptop battery should be under strict quality control including filtration and safety testing of voltage,capacity and battery core before leaving the factory, and has passed the authentication of CE, UL, EMC, CQC,ROHS, etc.
I bought this to replacement the manufacturers battery and I am totally happy. I will definitely do business with this company again.
The original battery is still usable and should be kept as a backup, or another means of squeezing out a few more hours of computing time if your on really long trips or flights. A good buy.

