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2015-10-08 09:41 PM
I have a sony Xperia Z4 since 3 days now but it seems that the battery can't keep 15H at all.
I use Wi-Fi and Bluetooth and full luminosity and I lose 6% in 15 min.
I don't play game and I don't have other running program (just opera)
I wonder if the loose is nomal or not.
(sorry for the bad English, I'm french)
2015-10-08 10:42 PM
2015-10-09 02:23 AM
Hi L4ncel0t, welcome to the community.
I advise charging the phone to 100% letting it drain down to 10% and then checking what is using up the most battery under Settings > Power management > Battery usage. Let us know what it says.
Some steps on proloning battery life:
If you find these steps haven't helped to prolong the battery life you can factory reset the handset or run a software repair on the device, as a last resort contact your local Sony Xperia Customer Care team.