Why is my replacement battery charging slow and dies completely at 60%
Hello, I recently bought a iFixit battery for my retina 2015 MBP. After installing it I did the calibration steps the guide tells me to do. I charged it to 100% and kept it plugged in for 2hrs. When I unplugged it it was going well dropping very slowly. After 2hrs 27m, it shut off and when I plugged it in and turned on my mac, it was at 1%. After letting it charge at around 46% it was stuck there for like hours. I did a SMC reset and PRAM reset, but nothing worked. After letting it sit plugged in I unplugged and replugged in my adapter and after a few minutes it jumped to 100%.