Instruct: Classify the given Amazon review into its appropriate rating category
Query: Plus and minus

I am not sure if this was a good purchase or not. Thankfully I don't use my laptop for long periods of time, that being said, I can't get more than 2 hours out of a charge. It is longer than the battery it replaced which required being plugged in constantly to function. It was much cheaper than an original, but the original would have given me 6 hours, assuming it is the same as the one it came with many moons ago. It was a bit snug to install, but it fit. It also argued with charging at first, needing babysat while charging to ensure it was being accepted or something. Very often it would say the battery is not compatible, but would do that off and on while charging. I do not remember if I had to do anything unusual to make it charge all the way, but I eventually made it work. So...FYI.