Galaxy S5 Battery, [5200mah] New Upgraded Battery for Samsung Galaxy S5 G900A G900P G900V G900T G900F G900H G900R4 I9600 Galaxy S5 Battery Replacement

I've put this into my old Galaxy S5 and it charged up without any issues at all. Due to the higher capacity of the battery when compared to the original, which is now a good few years old and has been neglected for some time, I was expecting to see a huge increase in how long I was getting from a full charge. This didn't really seem to be the case, though. Maybe I just imagined it, or maybe it's because it could take a few charge/discharge cycles to reach it's optimum performance, but the new battery didn't seem to last much longer than the old one it replaced. I shall persevere with it and see if I can get a better usage time out of it with continued charging etc. The quality of the battery seems to be pretty good overall, obviously I can't see inside the thing, but the outer part of it seems to be identical to the Samsung original.

Not done a huge amount of testing but no issues with it so far on an old S5. Seems to hold the charge ok and no issues with excessive drain when using it so far.