Sony Xperia SP

[battery]

Since I have bought this phone, after charging for full 100% my battery power shows for only 10 hours when the stamina mode is turned off. When I turn on the stamina mode, it show different battery power after charging for full 100%. For eg. one day if  I charge for full it show the battery power will work for 1 day 20 hours. The next day when i charge the for the full 100% it show the battery power as 2 days 9 hours and it keeping on varying every day. It has been a great concern with the battery issue. Those who are owing this model Sony Xperia SP are facing the same problem.

[Uliwooly]

Check this thread

http://talk.sonymobile.com/t5/Xperia-Z-ZL-ZR/STAMINA-mode-explained/m-p/314643/highlight/true#M6296

[battery]

Thank Admin Johan !!!!

But my concern is that even after using the stamina mode, the battery is get drained so easliy than whats the purpose of developing it. Isnt a problem causing if i turn on the stamina mode all the time........ And after the charging the phone for full100%, the battery power drops to 99% within a 1-2 minutes aftering turning on !!! even when the phone is idel on stamina mode turned on, the battery is draining swiftly...... what could be the possible solution from the developer for this issue to solve it.......

[RenShijo]

don't trust the estimated standby time..

it is only estimate..

the software itself is collecting data about battery usage..

i use Battery Widget Reborn..

the longer you use it, more accurate it will be as the software is learning by itself..

mine on full charge usually last about 6 hours  when gaming and heavy usage..