Charge 2 vehicles. One station. One circuit. The HCS-D50 splits electricity between two vehicles with up to 20 Amps of electricity each when both are charging and up to 40 Amps when one vehicle is charging. It should be installed on a minimum 50 Amp dedicated circuit with a NEMA 14-50 Plug. This Level 2 charging station is rated for indoor or outdoor use. Park almost anywhere and keep your garage organized with 25ft charging cables integrated cable wrap and two holsters. Ruggedized HCS EV Chargers are built for extreme weather conditions and their impact resistant SAE J1772 connector makes them ideal for high-traffic use. All our EV charging stations are safety certified and work with virtually every electric vehicle sold in North America.