If a jump starter has a polarity sensing circuit, checking for reverse polarity, there will be no power to the clamps until they are connected to the battery, at which point the circuit senses correct polarity. When connected, the circuit will put power to the clamps.
For assistance with any of our Vector Automotive Products please contact Baccus Global LLC through one of the following:
Fax: (561) 361-4228
Mail: Baccus Global LLC
595 S Federal Hwy Ste 210
Boca Raton, FL 33432
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