An electrical unit 100 suitable for installation in a vehicle 101 and connectable to the vehicle’s electrical system. The unit 100, which may have means for mounting to the vehicle and can be locked shut, comprises a housing 102; a power unit 108; and a means (115, Fig. 3A) for electrically connecting the power unit 108 to an external electrical ancillary. The housing 102 may comprise vents 116; an alarm to indicate that the power unit 108 is low in power; and a water 107 heater, heating apparatus, and/or a battery charger 106. The power unit 108, which may supply power to the unit for more than four hours, may be rechargeable by the electrical system of the vehicle 101. The supply of power to the unit 100 can be controlled by a user interface 111 located on the exterior of the housing 102.
Electrical unit
2021-03-24
Patent
Elektronische Ressource
Englisch