Only got this battery on Saturday, followed the instructions given in the ad. turned phone off and charged the battery to 100% so far so good. Will come back in 5 days to give an update Ok had this battery now for over a week now and i must say it has improved the phones reliability 100%, i used the phone during for browsing, texts and phone calls.. i still have 23% charge at the end of the day... phone has stopped randomly rebooting too...so in all i would highly recommend this battery for the Note 4 model SM-N901F
Verified purchase: Yes | Condition: Pre-owned
This battery works but is not as good as my original Samsung battery. My original genuine Samsung battery is 3.5 yrs old and although it struggles to run the phone for a full day, the charge degrades gradually and can still last down to as low as 3% before the phone will shut off. This new so called 'genuine' battery can run the phone for a bit longer than a day which is great BUT when the charge drops to anywhere between 39 - 27% the phone can shut off without warning. Not very good when you are in the middle of a call. A well known battery app only rates this battery's capacity as 2033 mAh well below the quoted 3220 mAh. Also the holographic marking is different to the one on my original genuine Samsung battery so given all the above I am not convinced this battery is 'genuine' let alone 'official'. I'd say 5 out of 10.Read full review
Verified purchase: Yes | Condition: New
I've tried a few of these note4 batteries from other suppliers. i eventually had to get onto Samsung to find out where I could buy a genuine one. They directed me towards this site. I could tell straight away when I received the product that it was genuine when I compared it to previous purchases which had badly stuck on labels and no holograms. Battery life is lasting like it should again. Other suppliers claim have genuine batteries but there not. This site in my view is selling Genuine batteries and that's the difference.
Verified purchase: Yes | Condition: New
It made no difference to the battery life of my phone. It hardly lasts 2 to 3 hours before I have to charge again. Am a minimal phone user and yet I still have to recharge several times a day. All the battery draining features on my phone are off, yet the percentage goes down quickly. I don't think it's a good quality battery. Very poor performance for what is claimed to be new and original!!!
Verified purchase: Yes | Condition: New
Note4 galaxy reports from other users same difference whether new replaces old battery get same 4hr usage and no more or less possible shut down's as worn old battery!
Verified purchase: Yes | Condition: Pre-owned
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