The SMA 1PH EV Charger 7.4 is a charger for electric vehicles. It can effortlessly be integrated in existing PV installations as well as be placed in new systems. The charger is cost effective, has PV boost available as well as ‘overload protection’. Together with the Sunny Home Manager 2.0 and the Energy App, there are many options of setting the system up exactly as desired.

Cost effectiveness

Conventional chargers don’t utilize small solar capacities, for instance during early morning and evening hours. This is because of the standardized minimum charging power of electric vehicles. This charger optimizes the use of this energy as low as 1.3kW.

PV boost

The SMA 1PH EV Charger 7.4 uses a combination of grid and solar power to charge through single-phase up to 7.4kW, which is almost twice as fast as conventional charging stations.

Overload protection

This safety feature protects the main house connection from an overload. When several appliances are operating at the same time, this could potentially exceed the amount your connection can handle, overloading the system. The safety within this charger dynamically adjusts the charging power to the maximum available level.

Integration with SMA Energy

System owners have all relevant information available at all times. Up-to-date information about the charging process and maximum control through configuration of the charging mode. The SMA 1PH EV Charger 7.4, for example, allows you to give preference to certain appliances over others or you can set a time by which you would like your car to be charged by and the process will start automatically.