Note 20 Ultra Battery Replacement Kit for Samsung Galaxy Note 20 Ultra SM-985F/SM-N986U/U1/B/N/W and Other All N986 Models with Repair Tools Kit and User Manual

The formatting with 5 full charge/discharge made the storage capacity worse.Charging to 100% in the morning shall last for 1 - 2 days dependent of the usage.At 10 PM the charge level shows 40%, but in the morning, after 8 - 9 Hrs. sleep it is dead.This battery does not last 24 Hrs. despite minimum use of the phone. The AccuBattery show only 3570mAh not as shown 4370mAh.Battery capacity. All the other useless batteries made it to 3700 - 3800mAh capacity which is still worse than the 3 Years old original battery. I'm frustrated, there no quality battery is available like in the past 10 years. I'm forced again to by a new phone because there no quality batteries available.

I like that they included almost everything you need to change the battery yourself, the only things that were missing, was a heat gun/hair dryer, 91% Iso Pro Alcohol, and B7000 glue, which is optional, but a good idea if you want a tight seal, and possible some minor level of water resistance.The instructions they included was clear and well written, I also watched some videos on how to do it online, but the paper copy was a nice thing to have also.My old battery was constantly overheating, causing my phone to slow down or shut down, with the new battery in it, it feels much better nowI like this kit, and I highly recommend it