Simply excellent Very impressed with this app! Has improved my battery life better than I'd hoped. Started today at 8am with 99%, had it on max saving all day with usual amount of txts and calls then wi-fi enabled after work and come 10pm its on 78% battery. Its usually beeping at 30% come half 4 since the jelly bean update.. Best thing I've downloaded. Thanks so much!
From EVO4G toHtc Optima to Galaxy4 I downloaded this 5yrs ago after testing countless others and this one was by far the most professional and most noticeable power saver. I bought it and never had any trouble switching license from from to phone. It keeps up with useability for the newest phones and as long as they keep upgrading for use on new OS's, its all the battery saving power I need and it still puts all the others to shame.
I thought it was good This worked great for 2 weeks then things started going wrong. The screen started flashing on and off, and one night my battery was zapped to zero when it was on full power saving mode, and with a 4500 mAh battery it took 9 hours to recharge. At first I was only losing 3% overnight instead of 30%, but I found that if I switch off wifi and put the brightness right down i get the same saving. Unistalled and everything ok again.
Needs work Keeps resetting to new state as if just purchased. Although I paid for the full version it still tells me that thd trial period is over and I need to buy the full version. Repeatedly asks me to submit a rating.
Really Good I turn it on when I live my house and my battery lasts up six hours or more. Best application I ever downloaded. It works.try it and see. Frustrated make sure phone is charged before you kick it on
Very Good App I put on Standard when I left my room I Las Vegas and still abel to use Internet. Batt only went down to 75% and that was ALL DAY and till 2:00 am. Very pleased
Android 4.2 compatibility including lock screen widget.
Most features are now available for free app users!
Full automation for maximum standby time. Activate when screen off, deactivate when device unlocked.
Join 330+ million users who have enjoyed longer-lasting battery power!
Power Battery-Battery Saver 2016 is a free battery doctor and battery saver app.