The SMA 1PH EV Charger 7.4 is a charger for electric vehicles. It can be easily integrated into existing PV systems and built into new systems. The charger is cost-effective, has a PV boost and overload protection. Together with the Sunny Home Manager 2.0 and the Energy App, there are many options for setting up the system exactly as desired.
Cost effectiveness
Conventional chargers do not use small solar capacities, for example in the early morning and evening hours. This is due to the standardized minimum charging power of electric vehicles. This charger optimizes the use of this energy of only 1.3 kW.
PVBoost
The SMA 1PH EV Charger 7.4 charges single-phase up to 7.4 kW using a combination of grid and solar energy, which is almost twice as fast as conventional charging stations.
Surge protection
This safety feature protects the main house connection from overloading. If multiple appliances are running at the same time, it can potentially exceed the amount your connection can handle, overloading the system. The safety in 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 on the charging process and maximum control by configuring the charging mode. With the SMA 1PH EV Charger 7.4, you can, for example, give priority to certain devices over others or set a time by which your car should be charged and the process will start automatically.
