Q. What is the difference between the M100 and MXS 7.0?

The units are manufactured in exactly the same way. The M100 gets a marine decal/label with a yacht where as the MXS 7.0 get a car icon. The M100 gets the M10 eyelets with the comfort plug where as the MXS 7.0 gets the same M6 eyelets as all the other automotive chargers. Both come with a 5 year warranty.