The FreeCharge is supplied with a DC charging cable that enables charging from the cigarette lighter socket of a vehicle or a boat with a 12 V DC system. A meaningful charge level will only be obtained if the vehicle’s engine is running while connect...

The FreeCharge is supplied with a DC charging cable that enables charging from the cigarette lighter socket of a vehicle or a boat with a 12 V DC system. A meaningful charge level will only be obtained if the vehicle’s engine is running while connected to the FreeCharge. Plug the one end of the DC charging cable into the FreeCharge's DC input socket and the opposite end into the vehicle's cigarette lighter socket. The display bar will illuminate to indicate that the FreeCharge is accepting a charge. Disconnect the DC charging cable to terminate the charging process. The display bar will then show the battery level for 5 seconds before powering down.

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