SEE SPECIFICATION AND PRICE OF ITEL IT1556 FULL WITH 5000MAH BATTERY CAPACITY

The iTel it1556 launched, Don't be tethered to an outlet anymore. You have the flexibility to chat, snap and watch for longer with no worry. The crisp, colorful 5.5" ample screen of it1556 is such a comfort to your eyes whether you're editing or viewing photos and videos or surfing the web.
it1556 can be used as a power bank to charge other mobiles and tablets via microUSB

Power bank function
The iTel it1556 SECSTechnology
GSM: GSM 900 / 1800
3G: HSDPA 900 / 1800 / 2100
4G: No
SIM Type: Dual SIM
OS: Android 5.1 Lollipop
DesignDimensions: 156 x 79.3 x 9.9 mm
Weight: g
Display: 5.5 inches, 480 x 854 pixels ( PPI) IPS display
Sensors: Accelerometer, Proximity
Build: Plastic
Colours: Black

HardwareProcessor Type: Quad-Core 1.2 GHz
Processor Name: Mediatek
Graphics Processor:
RAM: 512 MB
Internal Storage: 8 GB
External Storage: MicroSD card up to 32 GB
CameraRear: 5 megapixel autofocus camera with LED flash
Video recording: Yes
Front-facing: 2 megapixel camera
MultimediaMusic Support: mp3, aac, aac+, eaac+, amr
Loudspeaker: Mono
Video Support: mpeg4, h.263, h.264
FM Radio: Yes
ConnectivityBluetooth: v2.1
WiFi: Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
GPS: Yes
USB: microUSB v2.0; OTG
MiscellaneousCharging: Fast Charge
Battery: 5000 mAh
Announcement: July 2016
Availability: July 2016
Launch Price: N20,000