portable power computer power bank 30000mah
Model No.: MQ-CP20000
This power bank can do different capacities, such as 20000mah, 30000mah, 40000mah and 50000mah.
All are same look, different thickness.
Power bank parameters
|Power bank capacity||Size|
|20000mah||194*120*15mm||1KG||19V 1.2A||5v/2A DC 12V/16V/19V 4A|
|30000mah||194*120*21mm||1.2KG||19V 1.2A||5v/2A DC 12V/16V/19V 4A|
5v/3A DC 12V/4A DC
5v/3A DC 12V/4A DC
Functions and features
Static power consumption: below 950uA
Portable power bank with high capacity can charge 10-40times for phones and computers
Metal case protection from dropping, scratching or hitting
4 LEDs to show the battery capacity and 4 to show the voltage of power bank output
1. How to check the battery capacity left?
Press the power button once, you will see the battery capacity
---4 LEDs light on: 75%-100%
---3 LEDs light on: 50%-75%
---2 LEDs light on: 25%-50%
---1 LED lights on: 5%-25%
---0 LED lights on: below 5%
2. How to charge computer power bank
Pls plug the DC port of the standard adapter in the DC in port of MIQ power bank.
Pls plug the AC adapter in the AC socket,then it will start charging.
3. How to use this computer power bank charging my smart phones or other 5V devices
Plug the charging cable USB port in the 5V USB output of power bank, and plug the other side of cable into your device. Press the switch gently,and press the switch for 3 seconds again ,the power turn on,the 5v voltage indication light up and start charging your device.
4. How to charge the 12V/16V or 19V laptop
Make sure your products input voltage is 12V/16V or 19V
Press the switch gently,and press the switch for 3 seconds again ,the power turn on,the 12v voltage indication light up, the DC port is 12V. But if your laptop needs 16V,double click the switch again, the 16V indicator will light up and the DC port would be 16V output.
And for 19V devices, double click the switch again, the 19V indicator lights up.
MIQI Electronic is one of the professional high-tech portable power computer power bank 20000mah manufacturers and suppliers in China. Welcome to buy the best and cheap appliance from our factory. And if you want customized products, the OEM and ODM service is also available in low price.