That way the return is free. There's a chance there is some other issue that the laptop can't charge the battery properly.
I have an Acer Aspire 5742 and need a replacement battery. I bought one via eBay couple of years ago but it never worked for more than a few minutes and the return postage just wasn't worth the cost. I have been advised to get only a genuine battery but how do I know it is genuine? A genuine looking sticker for the battery would be cheap. Suggestions?

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