External 22800mAh Portable Rechargeable Laptop Backup Battery Pack 
 
 

Quick Details:

 
 
Specifications:
 
1. Cell:LI-Ploymer cell
2. Output:DC 9V / 4.0A(Max)
         12V/ 4.0A(Max)
         16V/ 4.0A(Max)
         19V/ 4.0A(Max) 
         20V/ 4.0A(Max) 
             USB 5V/ 2.1A(Max) For IPAD 2.1A identification
             5V/ 1.0A(Max) For IPHONE1.0 A identification 
3. Input charging :DC 18V/2A adapter
4. Capacity:22800mAh
5. Dimension(mm) : 185X125X20
6. Weight :589g
7. Self-charging time:6 Hrs
 
 
 
Features:
 
1)  LCD Pannel dispaly the battery capacity and output voltage.
2)  Press the button to display battery capacity,Battery symbol and output voltage standing 3 seconds, press the button 3 seconds,output voltage symbol will flicker,then press the button,can a just output voltage. After 3 seconds without action,quit voltage ajusting model,and after 3 seconds without loading,LCD pannel turn off.
3)  Plug DC cable in DC output port,LCD pannel turns on,display capacity,output voltage,Power output symbol with 5 seconds;
4)  Plug USB cable in USB output port,LCD pannel turns on,display capacity,output voltage,USB output symbol with 5 seconds;
5)  When charge for powerbank,LCD pannel turns on,display battery capacity in percent way,and battery symbol run as horse-rising,
6)  LCD Pannel will flicker to give an alarm.
 
 
 
Competitive Advantages:
 

1. Highest Capacity & fast charging.

2. Aviation  aluminum plastic material, piano painting.

3. Compatible for most digital device and mobile phone.

4. Multi-protection,over charge,over-discharge,over-current, over voltage, short-circuit.

5. 5 LED lights indicate the battery level and charging size.

 
Important notes:
 
1. If not use the power bank for a long time, charging the bank every three months at least.
 
2. When the charge indicator light are all on, pull the plug out, over charging will damage the battery.
 
3. Please use it at the temperature of 0°C-45°C, the relative humidity should be 20%-70% Rh, away from moisture, high temperature and fire.
 
4. Please store the products in dry place,  far away from moisture and corrosive materials.
 
5. Don't use harsh chemicals, such as soaps and detergent scrubbe.
 
6. The product is strictly forbidden to disassemble,bump, throw into the fire or water.
 
7. If the battery is balloning, discharged or  faulty, please stop using it immediately.
 

 

 Mr. Li Tao

Tel: 86-755-00042327

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