Galaxy Note 4 Battery, 3220mAh Li-ion Replacement Battery for Samsung Galaxy Note 4 N910, N910U 4G LTE, N910V, N910T(T-Mobile), N910A(AT&T), N910P(Sprint)

So far nothing, other than amazingly quick delivery and what seemed a decent price. 11% charge out of the box, quickly dropped to 4%. Plugged it in to charge and within 10 minutes it was at 12%, momentarily it instantly jumped to 50% and is now at 74% after 1 hour. I’ll see how the charge cycles go, and how well it holds a charge and it performs over the initial 10 or so charge Cycles. Depending on how long this battery sat, almost completely dead. There isn’t a battery made that does well being at that state of charge, so I don’t have high hopes that it’s going to be worthy for more than a return, if that’s even possible, or the recycle bin. After further evaluation, once I’ve cycled this battery a number of times, I’ll edit my feedback appropriately.Edited 2.26.23.This battery is still functioning as advertised, no complaints here:) Time will tell, if it starts to fall off in two or three years. If that’s the case, I’m fine with that. I’d buy from This supplier again for my battery needs.6.20.22Seems to be doing fine. I might just have to eat my words on my original review and comments;))2.23.24Well… This battery finally started failing after 2 years. The charge cycles started getting longer a few months ago, and over the last few days it’s been going into reboot mode when I take it out of airplane mode every morning. The battery is usually at about 55% or so, and after a number of reboot cycles, it shuts down. 10 or 15 minutes on the charger gives me the ability to boot it up, but the charge cycle can last a few hours or more to 100%. With moderate use, it repeats the same cycle the next morning when I wake it up. I was pleasantly surprised as I was researching batteries on Amazon and reading reviews, I came across this old review I had done every so often since I purchased the battery. I was also pleasantly surprised to see the same seller was still here on Amazon. The OEM battery lasted about 6 1/2 years, this one lasted two years, two months, so I’m not complaining… The phone is almost 10 years old. I love my good old SM-N910A Note 4, and hate the thought of retiring it. So a new battery is in the works.;) How can I complain? My phone is almost 10 years old and working just fine for most of my uses, it makes one wonder how long this can last, with just a battery replacement every so often.As much as I like this phone, it’s saddened me when my service provider told me, it would no longer work when 3G went away in the states. Nobody could give me an exact reason as to why it would not work any longer. They said it was too old and it didn’t have the capability to work over Wi-Fi because it didn’t have the ability to use Voice over Internet protocols, I seem to remember that was referred to as VOLTE ( Voice Over LTE) My research told me that Samsung‘s clear voice protocol served a similar protocol, but they had no idea what I was talking about. I suffered along for about a year and a half of warnings that my phone was going to stop working when 3G went away. Moment of panic, towards the 3G retirement date I bought a iPhone 12, but I still like my Note 4 better than the iPhone 12 for most things. It somewhat surprised me that when 3G was retired, but my phone continued to work. Over the next several months, it started acting up and I realized that they might have been right about my almost ancient cell phone becoming non-functional. But then I had a thought… I’m slow about some things, and this is one of them. The bright idea to put a current Sim card in popped into my mind early morning, since I still had the original sim card I’ve been using since I bought this phone. That did the trick, no more problems. I’m going to go ahead and purchase this battery because I’m going through Note4 withdrawal symptoms. Oh… I just pulled the battery out of my cell phone to check who the manufacturer was. It was a little bit swollen up, and the aftermarket wireless charging card that I had stuck to the back of the circuitboard inside was a little bit charred at the edges of the battery. It was sitting on top of upon removal of the battery. Everything came up fine, but when I went to put it back in it did not fit comfortably, so I decided to not reinstall it. Believe it or not the OEM Samsung battery that had been sitting in a junk drawer for more than two years read 66% charge when I plug my OEM charger back into it I don’t expect it to do anymore then allow me to use the phone while it’s plugged into the charger. That’s fine with me. The new battery will be here tomorrow. Sometimes being a bit of a hoarder has its positive side.😂😂😂I will chime in every so often with updates.Bumped from 4 star to 5 Star

This battery worked perfectly and out last the original one that came with the phone. And I couldn't beat the price definitely worth it and worked way better and longer then I expected

I bought this battery 9 months ago, and it performed fairly well for that time, but this morning my screen was bulged out and would not pop back into place so I removed the battery cover to find the battery expanded like the grinches heart, 3 times it's origional size. I removed it immediately and now have no phone for that line. Perfect. Great battery if u need it for a brief time, terrible for longevity.Update to review: added 2 stars because the seller reached out to me and fixed the situation without me having to even ask. They had amazing communication and were very genuine about standing by their product, it was a pleasure doing business with them and I will not hesitate to buy feom them again.

Seemed to work ok, not exceptional life. I used it for about a month. Only charged to 100% once (in a Note 4). Turned it off with about 90% charge. I kept it in a drawer between use, once or twice a month. Found it like this - phone is completely destroyed. Thankfully didn't start a fire in the drawer / building.Avoid at all cost!

This item perfectly serves the purpose

did not last, cause phone to misfunction. had to get new phone, phone froze

Easy to use and goes about 2 1/2 hrs. Before charging.

Works and fits my old note 4 perfect