Hey, I am using Sony Experia T3 from last 2 years and I am in love with its impressive wide screen experience and 24+ hr of battery backup. It has Li-ion 2500 mAh battery which performs better than all other mobile sets that I have used soo far.
It’s 5.3 inches screen with 67% screen to body ration gives awsome video experience.
If you have screen battery issue with you hand set, I must recomend you Sony Experia t3.
There are also more awsome things like great front and back camera.