iFixIt replacement battery quality better than ebay?
Long story short, I have an iPhone 4 stock battery that is in need of a replacing. I ordered a battery from a seller on ebay, whom has nice reviews. Install was a breeze, but I noticed that my phone wouldn't charge. After 12 hours the phone was totally dead and wouldn't charge. Desperate, I swapped the new eBay battery out for the OEM one. The phone booted up fine and began charging again. I contacted the seller and he shipped me out a new one for free! Yayy!!!! NOT! After install, I had the same exact problem! The new battery will not charge either. My question is, how is the quality of ifixit's batteries in comparison to a flebay battery? Any advice?
Is this a good question?