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The Solax X1-EVC-7.2K (SLC) is a single-phase 7.2 kW wallbox with a Type 2 socket, designed for smart charging of electric vehicles integrated with photovoltaic systems. Green mode (solar energy only), Eco and Fast modes, dynamic load control, RFID authentication, and management via the SolaxCloud app. IP65 protection, native integration with all Solax inverters via CT/meter.
The Solax X1-EVC-7.2K (SLC) is a single-phase 7.2 kW wallbox for charging electric vehicles, designed for smart integration with Solax photovoltaic systems and storage solutions. The SLC suffix (Socket, without LCD) indicates the version with a Type 2 socket — the charging cable is not included, you use the vehicle’s cable — and without an LCD display, controlled entirely via app. Ideal for homes with a photovoltaic system that want to charge their car with solar energy instead of from the grid.
Why choose a wallbox integrated with photovoltaics?
A standard wallbox always charges the vehicle at the maximum set power, drawing energy from the grid when the photovoltaic system does not produce enough. The X1-EVC-7.2K, thanks to native integration with Solax inverters via CT or meter, operates in Green mode (solar surplus only), Eco (solar + grid mix), or Fast (maximum power), allowing you to charge the vehicle mainly with self-produced energy and significantly reducing the cost per km. Dynamic load control automatically balances the available power between the wallbox and other household loads, preventing the main breaker from tripping.
Technical specifications X1-EVC-7.2K (SLC)
| Maximum charging power | 7.2 kW (single-phase) |
| Voltage / Phases | 230 V / single-phase |
| Adjustable current | 6–32 A |
| Connector | Type 2 socket (IEC 62196-2) |
| Cable included | No (SLC = socket, use vehicle’s cable) |
| Authentication | RFID / SolaxCloud App |
| Connectivity | Integrated Wi-Fi |
| Charging modes | Green (PV) / Eco (PV+grid) / Fast |
| Inverter integration | Native with Solax inverters (CT/Meter) |
| Dynamic load control | Yes |
| Protection rating | IP65 |
| Dimensions | 155 × 239 × 370 mm |
| Weight | 4 kg |
Compatibility and installation
The X1-EVC-7.2K integrates natively with all Solax inverters (X1-BOOST, X1-HYBRID, X3-HYBRID, X3-MIC) via direct communication or via CT/meter. Installation requires a Type 2 socket and a dedicated single-phase power supply (32A line with Type B residual current protection). Configuration is done via the SolaxCloud app without the need for complex settings: you set the phase where the wallbox is installed and the system automatically manages charging priority.
Frequently Asked Questions
What is the difference between Solax X1-EVC SLC, PLC, SXH, and PXH?
SLC and PLC differ in the display: SLC has no LCD (control only via app), PLC has an integrated LCD display. SXH and PXH differ in the cable: SXH has a Type 2 socket (you use the vehicle’s cable), PXH has a fixed 6.5 m cable included. The X1-EVC-7.2K (SLC) model is therefore the version without display and without a fixed cable.
Does the Solax X1-EVC-7.2K work without a Solax inverter?
Yes, the wallbox works in standalone mode (standard charging always at the maximum set power) even without a connected Solax inverter. For Green and Eco modes (smart solar charging), however, it is necessary to connect a CT or meter to the system to measure real-time photovoltaic production.
How long does it take to charge an electric car with the X1-EVC-7.2K?
At full power (7.2 kW), a 50 kWh battery charges completely in about 7 hours. Charging from 20% to 80% (typical recommendation for battery longevity) takes about 4 hours. In Green mode (solar surplus only), times vary based on available photovoltaic production.
What type of residual current protection is needed to install the X1-EVC-7.2K?
Wallboxes for electric vehicles require a Type B residual current circuit breaker (sensitive to pulsed and sinusoidal DC currents), in accordance with IEC 62955 and CEI 64-8 standards for domestic charging points. The rated current of the breaker must be at least 32A to use the full 7.2 kW power.
Can the Solax X1-EVC-7.2K charge any electric vehicle?
Yes, the Type 2 socket (IEC 62196-2) is the European standard for AC charging and is compatible with all electric and plug-in hybrid vehicles sold in Europe. The Type 2 charging cable is not included in the SLC version: you use the Mode 3 cable supplied with the vehicle or purchased separately.
