Note 20 Ultra Battery,5000mAh [2026 New Upgraded] Replacement Battery for Samsung Galaxy Note 20 Ultra 5G SM-N985 N986 N986U Tool Kits

Came perfectly package I bought this battery for my mom's phone, which is the Galaxy A02s, and so far it's working good if there's any changes, I will surely update my comment. great product

I purchased the Qoutmcuy Xcover Pro battery to replace my original one, and overall I’m very satisfied. Initially, I had some issues with the battery life — it wasn’t performing quite as expected. However, when I contacted the seller, they responded quickly and courteously. They honored their 1-year warranty without any hassle and promptly sent me a replacement battery. The new one works great and holds a charge very well. I really appreciate the excellent customer service and how easy they made the whole process. It’s reassuring to know that the company stands behind their product. Highly recommend both the battery and the seller!

Failed after a few months. Made the phone stuck in a reboot loop. Is a bit smaller than battery space but that's not really an issue

This arrived quickly and was quick and easy to swap out. I would have given 5 stars but there were NO INSTRUCTIONS included!

Works great. Doesn't hold a charge like when I got the phone new but definitely gives me the opportunity to enjoy the phone prior to replacing the battery

All proper tools non defective battery. However it is a 4800 not 5500 mah battery, about phone and battery info didn't update to 5500mah after install. Full charged it at 12pm and have screen full bright with apps running to drain it and charge to calibrate it, currently at 2:30pm it's at 68% so not too bad. Easy to install, total of 11 screws to take out coil and speaker to reach battery. After 4 years my battery eas swollen taking it out.

Very similar battery life to my old swollen battery I just replaced

Purchased in Sept 2025. Initially worked well. By late November battery life dropped to 4-8 hours. Contacted company. Wow, they were great. Offered replacement very politely. Received a new battery very quickly. KUDOS to this seller. So much for giving praise. New replacement battery turned out to be worse. I have battery saving features on my Samsung Xcover 6 Pro . I am not sure what to do. This phone is noted for battery life issues so it may be my phone. I think all the batteries for this phone come from the same source.....??