My zenfone 5 battery problem was really bad. from full charge in the morning to zero charge by 7:00pm was driving me nuts even without internet. i even thought of selling this phone. but the battery draining problem is sorted after the latest lolipop update.. If your device is a zenfone a400cg/a400cxg/a450cg or zenfone 2/5/6 with an updated android lollipop and you think that the battery drains fast, try the following tips.. To fix fast battery draining issue in asus zenphone 2 & 5, the auto-start manager was the only option before. using this app, you can choose to select which app to run in the background. we recommend you only to run the apps which you think is necessary to run in the background..
Solving the critical battery drain is so important for our zenfone 5 specially after the lollipop update. follow the above steps and you are guaranteed to see increased battery life on your zenfone 5.. Bad battery draining on my 4gb too. asus needs to fix this and update to android 5.1 quickly. it's bad for a phone to get a bad battery reputation on launch....it may never recover its image unless a fix is released quickly. xda-developers asus zenfone 2 zenfone 2 q&a, help & troubleshooting battery draining and fast charge issue. by. Battery booster is a free battery saving app that makes your battery last longer, and can help you get up to 5 times more battery life for your android phone battery booster for android provides smartphone users like you with a simple and effective way to enhance the battery life of your phone..
