Hi, I purchased a "Defective" HP Stream 7 on Ebay and after it arrived all that was wrong with it was the OS was corrupt. After reinstalling Windows with a factory image for the tablet I was using it and noticed that the battery seems to be a bit weird. It will only charge to 75/76% and then stop charging. Running the battery test in HP Support Assistent says that the battery is OK. I would like to purchase a replacement battery as I still would like to use this tablet. I know the part number but can't seem to locate a good battery that is either HP OEM/Replacement or another battery that offers the same quality as the HP battery. Any ideas would be great as to where or what battery to purchase.