I have my xperia X about 2 months and I have been noticing that every day I am more of the slave of the porter. With my cel in stand-by it lasts until half of the day. Now if I move on some little game or I get more time in the face or WhatsApp I see the battery fall fast. I have seen ads from his battery last for two days. With me it does not last for 8 hours in a row without needing a charger. That's when I do not move on my cell phone because it only lasts about four.
GT
