SUNZOS Galaxy S4 Battery, 2600mAh Li-ion Replacement battery for Samsung Galaxy S4, AT&T I337, Version I545, Sprint L720, T-Mobile M919, R970, I9500/I9505, LTE I9506 [3 Years Warranty]

Had this battery for over a year now and sure it does not hold power as the original did ( I get one day out of it now), still a very good replacement battery overall. Saying that I might need a new one soon-ish

Great for the money if right one one for phone, to expensive to post back through in bin.

Good Battery, purchased after reading other buyers reviews. Have always used genuine Samsung but these are getting hard to find, in 100% genuine form, just a lot of look alikes that fail to do the job. This Battery is powering my phone really well, the phone gets a lot of use during the day, but the battery lasts well with perhaps 20% of charge left in it at 17.00 hrs, not bad at all. Was priced really well and delivered within the time scale promised. No problems saying I would happily buy again.........

I ordered the SUNZOS Galaxy S4 Battery for my Samsung Galaxy phone which is one of the older models. I purchased this and a couple of other makes to replace my dying batteries and am really pleased with them. Unlike a battery I purchased awhile ago from another seller, this one charges both in and out of the phone, without issue, holds it's charge and doesn't run down too quickly so very happy with it. Added bonus having a charging lead with it although it didn't seem to want to charge the first time I used it - seems ok now!

ok

Arrived a day later than expected which was annoying as my phone was dead....battery then worked well.

Good replacement battery. I put it in my old galaxy s4 to use as a emergency phone. It stand bye and it holds a charge extremely well months. So great replacement.

My ageing S4 was not holding charge at all with the original battery. Read the reviews and decided to go for this and I've not regretted it. I've had this battery nigh on a year now and it still holds charge really well. I'm not a heavy user of the phone, but I only need to charge every day to two. Highly recommended.