Rosenberger MagCode® systems provide short-circuit-proof, self-finding magnetic connections of 12 V and 24 V applications. They are used, for example, for trickle charging of batteries in vehicles with longer standing times, such as in cars, vans, motor homes as well as motorcycles and boats - especially also in emergency vehicles. They are also used to supply power to mobile devices, such as external coolers or headlights.