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Hey, my oneplus 2 battery is old and therefore it’s not very fast and can not even charge up to 100%, plus loses it quickly again. Therefore, I bought this battery as seen in the pictures below, bought on ebay (know it’s not the safest place) but needed one. Have a prayer, is there someone who can tells me if it’s a fake and should not put it in or if it’s okay. many thanks in advance front

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It checks out to me. As long as there are no clear problems with battery life or charging you should be alright.