60W Li-ion battery portable high battery capacity MP3450E Economy Type

Specifications 1.Output voltage scales:4

2.High Capacity: 58Wh

3.Out current:4.5A Max

4.USB output:5V/1.2A

5.certification:CE,ROSH

I. Application: for Laptops / Netbook  / tablet  PC  /  MID / MP3 & MP4  / ipad & iphone&ipod /                           Mobile phone II. Function Advantages:   1.Model:MP3450E(Economy Type)
  2.Cell type:Li-ion,18650 Sanyo or Samsung  
  3.Cell Capacity:58Wh(15600mAh)  
  4.Output  port:Two  independent output  port  :1 . DC  OUT   2. USB OUT  
  5.DC OUT Voltage:8.4V,12V,16V,19V (adjustable)   6.DC OUT current:4A( constant );4.5A( Max.)
  7.OUT DC/DC  efficiency:92~94%
  8.DC OUT capacity:54Wh ( 14600mAh )  
  9.USB OUT voltage:5.2V
  10.USB OUT current:1.2A( constant );1.5A( Max)
  11.Input Charging Voltage:8~20V 
  12.Charging Time:About  3h
  13.Charging method:1. AC power adapter . 2. Car charger . 3. Solar panel     
  14.UPS function:with 
  15.Pass through charging:with
  16.Capacity extended:can extended  capacity  to  100Wh , 150Wh , 200Wh
  17.Size:174*84*22.5mm 
  18.Weight:430g    III. Operation panel:      IV.Operation guide:  1.Indoor Application —— working for Pass through charging              a.The connection is for passing through charging. That’s to say, it not only can provide working          power for your devices and charge its internal battery, but also can charge MP3450E.     b.The charging input port must be connected with the Laptop’s original AC power adapter or         be replaced with another one whose output .voltage/current is the same as the original one.        The output voltage of  DC OUT port is same as the charging voltage of DC IN port and is not        controlled by Voltage Selected Switch under this state. But the Voltage Indicator still follow up        the Voltage Selected Switch setting;please noted!You can exchange original AC power adapter        for another device if not connected with Laptops.    2. Outdoor application ————Back-up power for your device            a.This connection is suitable for being used outdoors. That’s to say, it’s just used as back-up        power for your devices. The output voltage of DC OUT port and Voltage  Indicator is controlled        by Voltage Selected switch setting under this state .       b.It must set up voltage output finished before connected with laptops or devise; and can’t        change output voltage on working .Otherwise will damaged connected  laptops or device.     V.Packing accessories:     VI. Product clear picture: