CARKU products
CARKU products

Q: How Can You Boost Your Car Battery

A: If you bought a portable car battery booster jump starter, please follow the steps below: 

1.Please connect the jumper cable to powerstation jump starter 12V;
2.Please connect red clamp of jump cable to car battery positive pole"+", and connect black clamp to car battery negative pole"-";
3.Please go into car and start your engine;
4.Please remove the clamps from the car battery.





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