We’re beginning to see more phones that can serve as power banks. Our first experience of USB – OTG charging was with the Gionee M2 with it’s 4200 mAh battery. The Chinese are making even better devices with the ability to charge other devices through USB On-the-go cables.
The Oukitel K6000 is a phone with a huge 6000 mAh battery. As the case with “huge battery” phones, this device can charge other devices through a USB OTG cable – The phone literally serves as a power bank. Oukitel demonstrated this phone charging four other familiar flagship phones simultaneously.
This phone has a 5.5-inch screen with a 720 x 1280 resolution. Running a quad-core 1.0 GHz MediaTek MT6735P processor. It has 2GB of RAM, with 16GB of expandable internal storage. The price is reportedly $140. Meanwhile watch this phone charge 4 other phones in the video below: