Name: tianshu ultra-thin charging treasure.
Input power: DC 5v-1a.
Output power: DC 5v-2a (MAX)
Product specification: 15*60*1cm/235g.
Actual capacity: 20,000 ma. Actual 8000 milliampere. 
Number of phone charges: 3 times (iphone 1450 milliampere test)
Charging time: 6-7 hours.
Standard: charger +V8 charging line.

1) new A lithium battery core, which can provide saturated power for apple IPHONE.
2) standard USB interface output, only the phone data cable can be charged.
3) durable, the charge and discharge cycles are more than 300 times.
4) intelligent control over charge, over-discharge, and short circuit protection circuit.
5) automatic dormancy, automatic dormancy in non-working state, to prevent power loss.
6) one machine is versatile, compatible with 99% USB charging devices on the market, such as various mobile phones, IPOD, MP3, MP4, IPHONE, GPS, bluetooth, digital camera, etc.
7) use the USB port to power the output, and plug in the data line to carry on and charge at any time.