replacing battery

[Dfhd-hfd]

Can i replace my xperia m4 aqua battery with a new larger battery

[Lord_viridis]

Hi,

Unfortunately you can't, the M4 is designed only to work with the included battery capacity and any aftermarket larger mah batteries may damage your device.

If you feel the battery needs replacing, you can contact your local support who may be able to book it in for a replacement.