10 Smartphones with Longest Battery Life

7. Sony Xperia Ion

Battery: 1900 mAh

Talk Time: up to 8 hours

Price: Around RS.35,990

Surprisingly only one smartphone from Sony figured on this list! Sony Xperia Ion is powered by a 1900 mAh Li-Ion battery which promises the user with up to 7 hours of talk time.

Sony Xperia Ion comes with a 4.5 inch LED-backlit LCD, capacitive touch screen along with a resolution of 720 X 1280 pixels. The phone is equipped with Sony Mobile BRAVIA Engine Timsescape. The device is powered by a 1.5 GHz Dual core Qualcomm MSM8260 Snapdragon and is backed by 1 GB of RAM. Ion functions on Android 2.4 Gingerbread operating system which is upgradable to Android 4.0 Ice Cream Sandwich. The smartphone comes with internal memory of 16 GB and a microSD slot for expandable memory up to 32 GB.

The camera is quite impressive. It comes with 12 mega pixels and features like, autofocus, LED flash, face and smile detection, 3D sweep panorama and image stabilization. The phone also has a secondary camera with 1.3 mega pixels.