14. MORE POWER!

The X Power2 is a 5.5- inch entry- level smartphone with an HD 1,280 x 720 pixels resolution display (267ppi), 1.5GHz octa- core processor, 2GB RAM and 16GB internal storage. The main selling point of the phone is its huge 4,500mAh battery, which, coupled with its HD display is said to provide up to 15 hours of straight video or 18 hours of straight internet browsing. The phone also supports fast charging which will let it fully charge in just 2 hours. LG XPOWER2