Mobile Phone Power Bank

Wireless charging pad is engineered with the latest high efficiency charging technology. It's fully compatible with wpc's qi standard. This pad offers features: 5-8mm of wireless charging distance and over 72% of efficiency. Supporting all qi enabled devices, such as iphone5, nokia 9300, n7100, lumia920, galaxy note ii, galaxy 4s, lg nexus, htl 8x and many more, this wireless charger pad offers great convenience of battery charging.
charging frequency: 100-200khz
input: 5v dc / 1.5-2a via micro usb
transmission output: 5v dc / 1.5a
wireless charging distance: 5-8mm
efficiency: >72%
charger pad compliances: ce / fcc / rohs
power adaptor compliances: ce / ul / fcc
short-circuit protection: yes
over current protection: yes
overheat protection: yes
overvoltage protection: yes
foreign object detection: yes
battery capacity: 8000ma