Instruct: Classify the given review into positive or negative sentiment.
Query: never worked right

had this battery since june. it is in a spare computer so doesn't get used often. from the start I had to take battery out and re install it to get it to charge. now since the beginning of October it doesn't charge at all. I know when you see reviews of inexpensive products people often write well it didn't cost much so what do you expect. well what I don't expect is for a person or company to sell a worthless product no matter what the price. I buy from amazon because I expect a good experience from them and the sellers they sponsor on their site. I have nothing but praise for amazon but their private sellers need to step it up. so stay away from this battery and seller.