10 Smartphones with Longest Battery Life
4. Samsung Galaxy S III
Battery: 2,100mAh
Talk Time: almost 20hours
Price: Between 
38,000 to 40,000
The fourth slot on the long lasting battery list has also been occupied by another product from Samsung. The flagship smartphone from Samsung; Galaxy S III keeps making records among the smartphones. The phone functions on a 2100 mAh Li-Ion battery and this battery promises its users with almost 20 hours of talk time which means that the phone would last at least a day!
The smartphone comes with a 4.8-inch Super AMOLED touch screen and runs on Android 4.0 Ice Cream Sandwich operating system. The device is powered by a 1.4GHz quad-core processor and 1GB RAM. The phone comes with a fantastic 8 mega pixel rear camera which comes with auto focus and an LED flash along with a 1.9 mega pixel front facing camera. The smartphone is available in two memory variants; 16 GB and 32 GB.
