high pressure air compressor In-trunk Multi-functional Power Device

High quality reliable high pressure air compressor Li-ion jump starter In-trunk Multi-functional Power Device

Battery level indicator light (blue light) In-trunk Multi-functional Power Device
1. Under the power off or charging (power supply) of other equipment state, lightly press on-off button to check battery level. The indicator light will goes out automatically 1 minute later. 

2. When the battery level indicator light is blue, there are 4 LED lamps divided into 4 battery level sections 
  1 LED lamp forms the first battery level section, indicating 0-12.5% battery level;  
  2 LED lamps form the second battery level section, indicating 12.5-25% battery level;  
  3 LED lamps form the second battery level section, indicating 25-37.5% battery level;  
4 LED lamps form the fourth battery level section, indicating 37.5-50% battery level;
  5 LED lamps form the fourth battery level section, indicating 50-62.5% battery level;
6 LED lamps form the fourth battery level section, indicating 62.5-75% battery level;
  7 LED lamps form the fourth battery level section, indicating 75-87.5% battery level;
  8 LED lamps form the fourth battery level section, indicating 87.5-100% battery level;

3. Description of battery level display when this product is under power storage state 
  When the batter level is 0-12.5%, 1 LED lamp will be on.  
  When the batter level is 12.5-25%, 2 lamps will be normally on
  When the batter level is 25-37.5%, 3 lamps will be normally on
  When the batter level is 37.5-50%, 4 lamps will be normally on
  When the batter level is 50-62.5%, 5 lamps will be normally on
  When the batter level is 62.5-75%, 6 lamps will be normally on
  When the batter level is 75-87.5%, 7 lamps will be normally on
When the batter level is 100%, all 8 lamps will be normally on

4. Low battery level display 
  In case the battery level of this product is lower than the level of providing external power supply, battery level cannot be checked after the on-off button is lightly pressed.  
  At this time, the first battery level section of this product (the first lamp) will be in flashing state. 

Product Parameters  In-trunk Multi-functional Power Device
Battery: High rate power polymer battery cell 
Capacity: 22000mAh
Input: charging at home 14.8V/1.0A
             Charging in car: 12.6V/1A
Output: Mobile phones/tablets/other digital products: 5.0V/1.0-2.1A 
                Laptops: 20.0V/3A: 20.0V/3A
                 On-board equipment: 12.0V/2.5A
              Automobile startup: 12.0V/200-400A
Charging time: 4-6 hours 
Starting current: 200A
Peak current: 400A
Working temperature: 0-60 C
Product dimension: 234X164X128mm

Product diagram 
Patent product/intelligent circuit protection/fuse protection/anti-reverse connection socket 
Implementation standard: GB/T18287-2000

Inflation switch 
LED signal light 
LED power level indicator light 
Power supply switch 
Front LED switch 
Rear LED switch
DC output interface 
USB interface 
DC input interface 
Tire inflation connector 
Type-c interface 
Automobile start interface 

Charging this product 
Household power storage 
Plug DC terminal of household charger into the input port of this product and the other terminal to the household electrical plate