I have a Samsung Galaxy S 4 and my battery was charging 100% than I would leave it off and it would go to 77% than die. I bought this new battery and it fixed this problem. so for someone saying that these battery don't work or something wrong with this your wrong it's been a week and i had this new battery down to 10% and still no problem charged back up to 100%. it works great. now that I can say overstock seem to have ( OEM ) battery's and they seem to be OEM Samsung that I know of. i'm happy with them and I will be buying for all my phones. thanks again
Some people have to have the newest electronics. Not me! All I needed was a new battery to keep what I have. I still keep old battery as back up, but it is so nice to have my phone last so much longer.
This new battery has been in my phone only one week so it's hard to review this early. All I know is my phone is working well once again, and I'm glad it was only a battery I needed.
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