I recently got a year old 9-cell extended battery from a friend to use with my Dell M1330. I installed and used it fine until the battery ran out, but when I plugged it into the AC for the night and woke up, I saw that it had only charged 30-40%? It had been plugged in at least 10 hours, yet only showed being half charged. Can anyone explain this for me?
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Maybe you have explained it yourself ?
Dell Extended Battery takes over 24 hours to fully charge?
Discussion in 'Dell XPS and Studio XPS' started by HitokiriX, Sep 23, 2009.