SolaX Smart EV Charger – Single & Three-Phase (7.2kW / 11kW / 22kW)

Installed from £495.00

  • Available in 7.2kW (single-phase), 11kW and 22kW (three-phase)
  • Choose tethered (Type P) or untethered (Type S) models
  • Fully compatible with SolaX inverters and storage
  • Built-in PEN fault protection — no earth rod needed
  • 3 smart charging modes: Green, Fast, ECO
  • Dynamic load balancing and smart tariff scheduling
  • OCPP 1.6 (JSON) support and remote control via SolaX app

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More information

The SolaX Smart EV Charger is a powerful, app-controlled EV charging unit designed for homes and businesses running on solar power. Available in 7.2kW, 11kW, and 22kW versions, it integrates seamlessly with SolaX hybrid inverters and batteries — making it ideal for new or existing solar customers. Installers can choose tethered or socket outlet versions, and setup is quick thanks to built-in PEN fault protection and OCPP support.

Why Choose This Product?

  • Multiple power options: 7.2kW for single-phase, 11kW or 22kW for three-phase systems
  • App-based control: Monitor and schedule charging remotely from the SolaX App
  • Smart energy usage: Dynamic load balancing and timer settings for off-peak charging
  • Safe and compliant: Built-in PEN fault detection meets UK EV charger standards
  • Solar-ready: Green Mode prioritises free energy from your solar panels
  • Flexible installation: Indoor or outdoor, with socket or plug option
  • Secure and future-proof: OCPP 1.6 and TLS encryption for backend and installer systems

Charging Performance and User Modes

Users can switch between three smart charging modes: Green Mode (solar-only), ECO Mode (fixed charging rate), and Fast Mode (maximum available power). These can be set via app or web platform. Load balancing adjusts charge rates based on household demand, helping avoid tripped fuses and unnecessary grid draw. With PEN fault detection built-in, no external earth rod is required — cutting install time and cost.

Integration and Connectivity

All models support wireless control via the SolaX App and browser dashboard, or third-party backend platforms using OCPP 1.6 (JSON). Built-in TLS security ensures safe data transmission, while integration with the SolaX X-ESS G4 system enables smart charging from solar + storage setups. This makes it a strong choice for those looking to future-proof their EV charging infrastructure while lowering ongoing energy costs.

Who is it for?

  • Solar homeowners: Maximise solar use with dynamic solar-only charging
  • EV fleet or business installs: 11kW or 22kW support and OCPP integration
  • Installers: Fast installs with built-in PEN fault detection and socket/plug options

Technical Specifications

Model X1-EVC-7.2K X3-EVC-11K X3-EVC-22K
Power Output 7.2kW 11kW 22kW
Phase Single-phase Three-phase Three-phase
Voltage Range 230V ±10% (1P) / 400V ±10% (3P)
Rated Current 32A 16A 32A
Connector Type Type 2 – tethered (Type P) or socket (Type S)
IP Rating IP65
Operating Temp –25°C to 55°C
Size (W × H × D) 335 × 190 × 130 mm
Communication Wi-Fi, Ethernet, RS-485
Control Protocol OCPP 1.6 JSON
Charging Modes Green, ECO, Fast
Certifications CE, UKCA, LVD, EMC, RED
Safety PEN fault detection, overvoltage, overcurrent, ground fault

All models support SolaX hybrid system integration and dynamic load balancing via CT clamp and software control.

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Ready to Power Up Your Home or Business?

Looking for Solar PV, EV chargers, or expert domestic or commercial electrical work? Redhill Services provides safe, efficient, and future-proof solutions. Get in touch today for your free quote!

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