Portable power bank 20000mAh for laptop and mobile phone

Features:
1:High capacity portable power for laptops
2:Small and light,multi-functional and fashionable.
3:Output Frequency:5V-2A,19V-4.5A.16v/4.5A
4:Battery :Lithium-polymer battery
5:Input Voltage: 12-24V
6:Out put voltage:usb USB5V,DC16V,19V
7:Output power: 100w
8:Hight transferring rate:about 86%
9:Capacity :20000mA,3times than that of normal battery
10:High capacity :it can supply for cell phones for 20-32times once been fully charged.
11:Reliability: three functions of charging protection ,discharging protection and
short-curcuit protecton.
12:Fully charged time:5hours
13:Long cycle life:600times,about 5years.
14: Competible with all digital devices and  latop,pc table ,psp etc..

Specification:
Battery: Lithium-ion Polymer battery
Capacity :3.7V 20000mA
Output: USB 5V / 16V,19V(Buy voltage converters can adjust the voltage to:5V/7.3V/8.4V/9.3V/10.5V/11V/12V,Current is 3A connect on 16V output voltage.
Input Current:5V/2A ≤/ 16V/4.5A ,19V/4.5A
Cycle Life: leave 80%capacity after use 500 times
Operating temperature: -10 -30
Storage and transport temperature: -20 -50
Dimensions: 207*124*16mm
Weight: 600g
Color: silver(if no comment the color ,we will delivery what we have in the warehouse)
Material: Aluminum casing

How to use.

Using the mobile power to charger your laptop and more.
There  are some output ports
Locate the correct output ports for your laptop
Insert the correct color charging cable into mobile power
Choose the right tip and insert into cable
connect the mobile power to laptop
Check battery status and start charging

Applicable notebook:
Built-in multi adapter, matching thousands of models of notebook computers, such as IBM, HP, Dell, Acer, Asus, Fujitsu, Lenovo, Sony, Toshiba, Samsung, Apple, MSI, Shenzhou, Compaq, Sharp, BenQ Mitac, GATEWAY, UNIWILL, NEC, KOHJINSHA, CLEVO, GERICOM, Panasonic, Founder, Haier, TCL, Hedy, Tsinghua Tong Fang, Thunis, ViewSonic, Blue, Great Wall, Colorful and other various models of the brand in mind this computers, netbooks and Pocket PC.

Applicable 3C Digital:
Built-in USB output interface with a variety of transit connector attached to all voltage for 5V devices, such as mobile phones, digital cameras, video cameras, the PSP, NDSI, NDSL, the iPod, the iPhone, PDAs, MP3, MP4, the GPS , UMPC, Bluetooth and so on.

Notes:
1.notebook computers
Good choice of output adapter and output cable to connect, then the output end of the line into portable lithium batteries DC output port, one end of the adapter plugged into a laptop computer DC input port. The portable lithium battery power for laptops.

2. mobile phones, digital equipment charge
USB input devices (such as: cell phones, cameras, MP3, MP4, etc.) and portable lithium battery, USB output port is connected, turn on the switch, the device charging for digital products.

Proposed the following three ways to use mobile power to notebook powered:
1 Remove the wife of the notebook computer battery, connect the mobile power directly used for the laptop power supply.
2 notebook wife battery is fully charged put into a laptop mobile power supply, connect directly to the laptop power supply such benefits is the power of the power then to run out of mobile power notebooks wife battery, (but this methods will be individual high-power notebook may not be able to use, this case is necessary to use three kinds of methods)
3.The notebook turned off, connected to the mobile power to notebook wife battery charge use.

The heat: when the machine to the other devices charge, the machine has a little fever phenomenon, do not use the body does not heat the object wrapped

Warranty: This product is in strict accordance with National Warranty standard, since the purchase date of receipt, the product quality problem (human damage) can enjoy 20 days replacement one year warranty

The parameter prompt:
Q: How do I know the input parameters of their own equipment?
A: Please check your device's power adapter (charger) output (output) parameters.
Cases: notebook is IBM of X60, you can view IBM X60 original adapter (charger) on the back label above parameters, the parameters of the standard input (intput) and output (output), you only need to look at parameters can be output (output). Xiaohui found his IBM X60 original adapter output (output) parameters 20V/3.25A, which it will be laptop charging to use to pressure regulator to 19V file output, if the 16V battery of the notebook, mobile power voltage transferred to the 16V voltage profile can be.

1, if your device DC input voltage of 15V to 17V, raised to the use of 16V files (boot default 16V)
2, if your device DC voltage input from 18V to 20V, transferred to 19V files

If you have optional voltage converter, the output voltage of the power transferred to 16V files to use (default boot 16V) to manually adjust the voltage converter output voltage to a corresponding voltage profile

The battery capacity
The rated capacity of 74Wh (watt) 20000mAh / 3.7V
Approximately equal to a variety of digital Original battery capacity:
  3.7V = 20000mAh (mA)
     5V = 14800mAh (mA)
  7.4V to 10000mAh (mA)
  8.4V 8809mAh (mA)
  9.3V 7956mAh (mA)
10.5V = 7047Ah (mA)
10.8V 6851mAh (mA)
11.1V 6666mAh (mA)
14.4V 5138mAh (mA)
14.8V 4999mAh (mA)

Capacity Tip:
Q: How do I know this mobile power is how many times the original equipment battery capacity?
A: Please check the parameters of your original equipment battery label above that the parameters can be calculated that

Example: small notebook is IBM X60, you can view the IBM X60 original battery on the back label above parameters, generally above the battery label standard voltage (V), watt-hours (Wh) or milliamps (mAh) for unit parameters. Mr. Bill from his IBM X60 original laptop battery label above to know the parameters 14.8V/2600mAh, which through the view of the mobile power capacity parameter that the mobile power corresponding 14.8V 4999mAh (mA) through the following:
4999mAh ÷ 2600mAh = 1.92 (times), if the original battery Xiao Ming 14.8V/2600mAh normal use of time for about two hours, then 2 (h) x 1.92 (times) = 3.84 hours, which means that use this mobile power can about 3.84 hours. The actual use of a slight deviation.