Battery Life

It is said that the Sony Ericsson J300 can last up to 7 hours of talk time just slightly lower than the common 12 hours found in other devices a super huge smartphone battery capacity.

Dimensions and Design

The dimension is 99.10 in height, 42.60 width, and 18.20 mm of thickness.
The phone's body has a depth of 18.2 mm, 138% thicker than a typical device in screen category.
78 grams of weight for this screen size is considered quite heavy.