Car tire inflation pump is an electrical appliance that uses on-board power to inflate tires. The input power is 12V-15A. There are generally two access methods,
1. Cigarette lighter access
This type of access method is suitable for single-cylinder air pumps and for vehicles with smaller displacements, because the power is more suitable and convenient.
2. Battery access
This type of dual-cylinder vehicle-mounted air pump is suitable for high-power vehicles, such as small trucks, passenger cars, off-road vehicles and other large displacement vehicles with higher carrying capacity. Need to connect the power converter to the battery to use.