GREEN FUSION Compatible with Galaxy S21 FE Battery Replacement, EB-BG990ABY New 0 Cycle Battery for Samsung Galaxy S21 FE G990U/U1/B/W/E with Installation Instruction & Repair Toolkit

I used a wireless battery charger on my Samsung Galaxy and it caused my battery to swell. I bought a kit on eBay and it turned out to be garbage. I bought this kit and was super happy. The tools were great and adequate. Directions and youtube info were great and necessary. I really was surprised I could do all of that, so many tiny screws, cables, and connectors. Best and most important was the gasket template. Very professional and fit perfectly. After 3 days everything seems to be good. I am thrilled! I hope the battery holds up as well as the Original Samsung battery!

The Battery I took out was better. Not happy having to do this all over again.

I dropped my Android phone and it stopped charging. Took it it to a phone repair, they wanted $50 just to open it and then another $200+ for a battery!I got a replacement battery here on Amazon for about $30 and this kit....saved me a lot of money on the fix, easy to use...had all the tools necessary to open up and fix my phone!

Can't say yet whether the battery will last; however, it fits properly, and the phone has powered on and charged up. It's holding a charge now for a few days and seems okay. Will update after a few months of use.The problem is the replacement seal for the back cover is just 1-2 mils too thin, so the back doesn't stick to the body all the way around. There's a small, 3" gap just below the camera lenses where the back just refuses to stay stuck.

Arrived in good shape. Fits in phone. Last all day on a charge. Case closed.