Best price 12 volt 21000mAh mini jump starter power bank with air compressor for car emergency kits:

Input: 15V/2A   

Life time: > 3000 Cycles

Battery material: Li-polymer  

Battery Capacity: 21000mAh

Support charging and discharging at same time.

Certification: CE/ FCC/ROHS

Output: 12V car jump start ;2 USB ports (5V/2A );and 19V 3.5A for Laptop charging

Place of Origin: Guangdong, China (Mainland) 

Best price 12 volt 21000mAh mini jump starter power bank with air compressor for car emergency kits:

1. Car emergency start more than 50 times when fully charged

2. Start the car immediately even in cold weather 

3. Bright lighting 40 hours

4. Detonation flash 30 hours

5. SOS signal 120 hours

6. Charge intelligent mobile phone

(Data cable can be used for IPHONE4/4S/5/5S/ IPAD/SAMSUNG /HTC / MOTOROLA etc..)    

7. 3 to 5 years lifetime

8.Rechargeable, convenient (with wall & car adapter) 

9.With Laptop charging function for all kind of Laptops 

Best price 12 volt 21000mAh mini jump starter power bank with air compressor for car emergency kits:

Applications:

Best price 12 volt 21000mAh mini jump starter power bank with air compressor for car emergency kits:

How to Start Car: