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Product Description

The G19 is a small, light weight and yet powerful lithium-ion for most 12V vehicles. Able to jump start most 12V vehicles excellently, and support to charge for mobile, laptop, PSP, MP3/MP4, camera, etc.

Suitable for using on gasoline engines up to 6.5 Liters and diesel engines up to 4.0 Liters, such as a car, boat, truck, diesel pickup tractor and more.

LED flashlight with 3 light modes (constant light, SOS, and strobe) will help you in any exploring, camping and business trips.


Boltpower is the creator and developer of the portable lithium jump starter from its first born. We want to make a safer, stronger and warmer friendly life, not only to car but to our universe!

Jump startCar, truck, cellphone laptop, boat, mobile etc
Battery Capacity7200mAh/26.64WH
Charge mode5V/3A
USB Output 15V/3A, 9V/2A, 12V/1.5A
USB Output 25V/2.1A
Start current400A
Peak current800A(3S)
Cycle life1,000 times
Battery typeLI-Po battery
PackagingColor box/ Canvas bag/Leather bag/Toolbox
Operating Temperature-20℃-60℃ / -4°F~140°F
Warrenty and Surpportfree lifetime customer support
Certificatin:CE,FCC,ROHS,ISO:9001,SGS System Certification

How to jump start a Car Engine? 

Step 1: Make sure the capacity of jump starter is more than 50% .

Step 2: Making cable of jump starters with the drained battery of the vehicle connected; the red cable for the positive '+' terminal and black cable for the negative '-' terminal.

Step 3: jump start the car. If the engine does not start, wait at least 10 seconds before retrying.

Step 4: disconnect the clamp from the engine after started successfully.

Why choose Boltpower jump starters? 

Patent: We own 30 core proprietary technology patents

Certification: CE, FCC, Rohs and ISO9001 50 approved cerfification

Insurance: Worldwide indemnity is up to 5 million USD

SGS: SGS field certification

Power: 20000 square meter manufacturing base

Technology: Over 10 development Engineers

Service: 1-on-1 service

Product:Multi and unique mode jump starter

Equipment: Complete facilities

Boltpower Factory Show 

The flow chart of Quallity control

Customers evaluation for Boltpower

Liability, Swiss Re:USD 500 million

Certifications CE,FCC,ROHS,ISO9001 and UN38.3


Boltpower specialized in developing and manufacturing Emergency(special) power supply and intelligent energy storage power supply. It is the pioneer of high power and high safety in the industry and the largest manufacturers in the world.



Boltpower industrial park,economic&Technical development zone, Loudi, HuNan, China.




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