Not much better than previous battery
597336
As soon as I make one call I lose a bar on the battery.
This is the second one that I ordered.
1102089
It's ok but not a fan of the B@D batteries. Had the previous model with non-changeable battery. Thought previous version had more power with longer lasting battery.
2004710
The original battery in my phone wouldn't give me a days usage anymore which isn't surprising as it is almost two years old. I bought this new one which is supposed to have more capacity 1800 versus 1500. I carefully followed the instructions about charging and discharging it a few times to start with. However, it doesn't last a day if I use the phone. Not impressed.
2856720
Battery is ok. Not any better than the one I already had. I put my original back in mine. And my mom never changed hers. I was expecting to hold a charge all day like in the beginning. When I first bought my phones. Maybe it's because the phones are 5s too.
36668
When bran new, this battery was no better than the old original battery.  After a month it is worse.  I would not recommend it.
3086695
got the battery just a few months ago, yet it already shows severely reduced run time of less than 1hr. I really expected better than that
3578992
I've purchased this pack in the past, but the batteries in my most recent order have terribly short lives in comparison to earlier orders.  Perhaps this batch was defective, but at any rate, it's very disappointing.
215796
not sure if it's the battery or the operator, but this battery did not hold its charge much better than the one it replaced.
3753772
does not work as well as original. Previous batt lasted for one to two days off of charger. would not buy again
845085
This battery is no better than the 2 year old worn out one that I was trying to replace.  My phone NEVER gets used, it just sits idle in my pocket, and yet with this battery I need to plug in every couple hours or it dies.  Nowhere near the original battery life
1829424
after a couple of months doesn't seem to hold a charge any better than my old battery. I did drain and full charge 6 times when i received it like they say but after a couple of months did not seem to last very long. back to plugging in whenever i can
1756710
Battery life is just ok, not as good as the OEM Samsung battery
4227716
In less than six months this battery has already degraded to where it loses charge just as fast as the 12 year old battery that was originally in my remote. You get what you pay for.
2830410
Short battery life.  My old one worked better.
4234806
The battery in my cell phone was not staying charged for longer than two days so I bought this battery.  It does no better than the old one did.  After a ten minute call, the battery is half used and needs to be recharged so that the next call does not get cut off due to lack of charge.
1113650
Does not stay charged very long compared to my last battery. New battery only stays charged a little more than a day and my old battery would go 4-5 days.
839707
does not pick up HR as reliably as previous iteration, but at least the battery in this can be replaced.