How much battery life can it charge
370825
It will charge up to 100% but it takes awhile. It's good for quick I don't want my phone to die charge.
370826
Jon, To be honest I didn't look at the reviews till after I bought it. Which is dumb, my charger charges my iphone 5 from 0-100% and then some more it is really reliable, despite what others have said. I hope that helps.
370827
It can hold a half charge for an iPhone. Haven't tried charging any other device with it
370828
One. I would not buy this brand again. Does not hold charge well and does not work all the time.
1599859
The literature indicates up to 7 hours. I havn't used it for that long so I can't confirm this. I did use it for several hours after charging it for the first time and it still had enough power for a few hours more use a few weeks later before I needed to charge it again.
2242698
Where did you hear that? Of course not. I use mine daily and it usually lasts for 2-3 days based on my reading, web surfing and emailing activity. I let the battery completely run down after I first charged it and it lasted almost 11 hours. On average I get at least 10 hours of active use on it, but I usually charge it every three days.
1972476
It takes about 30 minutes to charge. It will usually stay charges for around four hours.
673006
Each occassions lasting several hours. You can charge it in few hours. I have a spare battery. But never had to use it
1099388
Amazing! I actually hardly ever charge it and when I do, it charges very quickly. For me, the battery life is 5-6 hours.
820273
it must give you like 24 hours of use or more cause i got mines 45 days ago and charged it once ... i have used it like 3-4 times a week
157196
Of course that depends on how often and how long you use it. With my average use, I charge it about every couple weeks.
179830
I always charge it a full day before using it, so I'm not exactly sure. The charge lasts for my full yard....a small row home sized yard....front and back
2148460
I charged the battery for about 14 hrs. and the battery only lasted for about 3 hrs. and it was dead. So after three more attempts to charge it and getting the same result, I gave up. I hope this answers you question.
1634584
Sometimes it will doesn't work so good, like you can't turn on it. You need to wait one or two mins, especially just after you charge it. And it just can use about 8 hours, otherwise it is good.
1467004
Battery life is pretty good. I like it because it is rechargeable. Just plug it into an outlet.
184301
I've had mine about 4 months and charge it every night with no problems so far. It roughly doubles your iPhone battery life.
1948731
My daughter uses it as often as daily. We did not buy it to see how long it would stay charged. Sorry I cannot help more.
1248443
The 7 plus hour battery life is a big plus so charging is not as much as an issue. I have purchased the desk stand charger and traveling charger case and normally can go an entire day without charging..
208255
Yes it can. Preferably it should be charged for a minimum of 8 hours. The longer period you charge it the longer the battery life will remain.
2031150
Battery life is pretty good... A whole day if your actually using it.. I've left it sitting and it's lasted around 3 weeks without usage on one charge.