. Prior to use, make sure the voltage of the vohicle is within DC10V-18V.
. Uue standard USB power cable.
. If encounter a problem during charging examine if the connections are compatible.
. Suggest using the original USB cable to avoid incomplete charging.
. Avoid connecting to any port exceeding recommended voltage.
. USB socket allows using 3C products while charging.
. Keep distance from any inflammable materials,and avoid forceful impact on the charger.