Experia battery backup

[Biju]

Hi,

I am not getting much battery backup for my Experia L mobile. My question is  is whether I can use any other sony battery with more mAh (than 1750 mAh ) for this mobile..

Pls advice.

Thanks & Regards

Biju

[Uliwooly]

you can not, if your battery last 8-10hours with average use, that's normal for a smartphone