Back when Sony launched the Xperia E3 last year, it was viewed by many as an overpriced mid-tier smartphones with horrible specs to offer. To make matters worse, the old E3 has a really poor battery life.
Well, this won’t be the case for the upcoming E4. Sony has already revealed that the E4 is to come with a 2300mAh non-removable battery. For a mid-tier specs, the battery packed is huge.
Sony claims that despite its small size, the new batteries are developed to be efficient with 653hours of standby time when on the 3G network. Also, Sony will add in the STAMINA and Ultra STAMINA modes to aid in making battery life last longer for the E4.
The Sony Xperia E4 is expected to make its debut next week and when it arrives, the smartphone will be powered by the 1.3GHz Cortex A7 processor with 8GB of internal storage and 1GB of RAM.
