オリジナル投稿者： Rany ,
Hi, From experience, iFixit sell among the best replacement parts you can find out there. And they back them up with a good warranty in case a defective part alips through their quality control. If were you, I would buy from them without hesitation. Personally I do this for a living, and I can assure you that poor quality batteries are the norm, not the exception. So your safest bet is to get it from a company that stands behind their products. You don't want to go cheap and have to repeat the repair since every time you attempt a repair and open your phone, you risk damaging something.