9 Smartphone with Most Durable Battery in the World. In addition to its features, things we should consider when choosing smartphones are the specifications, one of which is the battery life. Smartphone useless we have a sophisticated but battery endurance for a while, we will be annoyed at having to often to charge our smartphones. Of the many Smarphone in the world, there are several smartphone that I know has a long battery life, including the following:1. Lenovo P780
Battery: Li-ion 4000 mAh
Processor: Quad Core Media Tek MT6589
Operating System: Android 4.2.2 Jelly Bean
RAM: 1GB
Internal memory: 8GB
Screen: 5-inch (1280 x 720 Pixels)
Camera: 1.3 MP
Connectivity: W-CDMA/GSM
2. Huawei Ascend D2
Battery: 3000 mAh
Processor: 1.5 GHz K3V2
Operating System: Android 4.1 Jelly Bean
RAM: 2GB
Internal Memory: 32GB
Screen: 5 inches (Full High Definition 1080p
Camera: Rear 13 MP, 1.3 MP Front
Connectivity: Wi-Fi and 3G
Other advantages: Waterproof and dust.
3. Nokia Lumia 920
Battery: 2000mAh
Processor: Dual Core Qualcomm Snapdragon S4 Krait Plus 1.5 GHz clock
Operating System: Windows Phone 8
RAM: 1GB
Internal Memory: 32GB
Screen: 4.5-inch (IPS and LED, 1280 x 768 pixels, HD 720p)
Camera: Rear 8.7 MP, 1.3 MP Front
Connectivity: GPRS, WLAN, EDGE, Bluetooth, NFC and USB
4. Huawei Ascend Mate 6.1
Battery: 4050 mAh
Processor: Quad Core 1.5 GHz
Operating System: Android 4.1 Jelly Bean
RAM: 2GB
Internal Memory: 16GB
Screen: 6.1 inch (Super IPS and LCD, 720 x 1280 pixels)
Camera: 8 MP Rear (+ LED and autofocus), Home 1 MP
Connectivity: Wi-Fi, HSDPA, A-GPS
5. Apple iPhone 5
Battery: 1440 mAh
Processor: 1.3 GHz Dual Core A6 (claimed to be two times faster than A5)
Operating System: iOS 6
RAM: 1016 MB
Internal memory: 16, 32 and 64 GB
Screen: Multi-Touch, 4 inches (and IPS LCD, 640 x 1140 pixels)
Camera: 8 MP Rear, Front 1.2 MP
Connectivity: GPRS, EDGE, WLAN, Bluetooth and USB.
6. Motorola RAZR MAXX
Battery: Li-Ion 3300 mAh
Processor: Dual Core 1.5 GHz
Operating System: Android ICS 4.0
RAM: 1 GB
Internal Memory: 32 GB (with microSD support)
Screen: AMOLED, Super Multi Touch 4.3 inch (540 x 960 pixels)
Camera: 8 MP Rear (+ LED and autofocus, 1080p HD), Front 1.3 MP
Connectivity: GPRS, EDGE, WLAN, Bluetooth, NFC and USB.
7. Google Nexus 4
Battery: 2100 mAh
Processor: 1.5 GHz Kkrait
Operating System: Android 4.2 Jelly Bean
RAM: 2 GB
Internal Memory: 16 GB
Screen: Multi-Touch, 4.7 inches (IPS, 760 x 1280 pixels)
Camera: 8 MP Rear (+ LED and autofocus), and Front 1.3 MP
Connectivity: GPRS, EDGE, WLAN, Bluetooth and NFC, USB
8. Samsung Galaxy Note 2
Battery: Li-Ion 3100 mAh
Processor: 1.6 GHz Quad Core Exynos
Operating System: Android 4.1 Jelly Bean
RAM: 2 GB
Internal memory: 16, 32 and 64 GB
Screen: 5.5-inch Super AMOLED
Camera: 8 MP rear and 1.9 MP Front
Connectivity: GPRS, EDGE, WLAN, Bluetooth, USB and NFC
Other advantages: Equipped with S Pen
9. Lava Xolo B700
Battery: 3450 mAh
Processor: Dual Core 1 GHz (with PowerVR SGX 531 GPU)
Operating System: Android 4.0 Ice Cream Sandwich
RAM: 512 MB RAM
Internal Memory: 4GB (expandable up to 32GB via microSD card)
Screen: 4.3 inch (IPS, 960 x 540 pixels)
Camera: 5 MP, and 0.3 MP Front
Connectivity: Wi-Fi, Bluetooth and 3G
Other advantages: Dual SIM
Well, it's a list of 9 Smartphone with Most Durable Battery in the World. Hopefully this article useful, may be taken into consideration for those of you who want to buy a new smartphone.