We’re thrilled to expand on our previous introduction of the SolaX Smart EV Charger G2 with comprehensive specs and standout features—straight from the manufacturer. Perfect for solar installers, wholesalers, B2B/B2C resellers, and eco-conscious homeowners across Europe, this charger is designed to complement any solar PV supplier or solar battery system.
What’s New in the Official Specifications?
Flexible Adaptability
- Plug or socket options (Type 2 cable plug or socket outlet).
- Suitable for indoor or outdoor mounting.
Charging Power Ranges
Four models to fit different energy needs:
- X1‑HAC‑4: 1.4–4.6 kW (single-phase, 6–20 A at 230 V)
- X1‑HAC‑7: 1.4–7.2 kW (single-phase, 6–32 A at 230 V)
- X3‑HAC‑11: 1.4–11 kW (three-phase optional, 6–16 A at 400 V)
- X3‑HAC‑22: 1.4–22 kW (three-phase optional, 6–32 A at 400 V)
Communication & Smart Control
- Interfaces: Wi‑Fi, Ethernet, optional 4G, RS‑485×2
- Protocols: OCPP 1.6j, Modbus TCP/RTU, Cloud API, optional ISO 15118, IEC 61851‑1
- Supports Plug & Charge, RFID (ISO‑14443‑A), and app-based unlocking (via SolaX Cloud App). Scheduling and remote control are also supported.
Energy Efficiency & Zero‑Export
- Up to 98 % efficiency, designed for 100 % green energy utilization.
- Automatic 1‑phase ⇄ 3‑phase switching to maximise solar surplus charging in a zero-export system
Safety & Protection
- Integrated AC leakage protection (30 mA) and DC leakage protection (6 mA)
- Covers: over-/under-voltage, overload, short circuit, surge, over-temperature
- Built-in PEN fault protection, cable-lock, plug weld detection, relay protection
- Housing certifications: IP65 (plug) / IP54 (socket), IK10 (housing), IK08 (screen)
- Temperature range: –30 °C to +50 °C, humidity 5–95 %, suitable up to 2 000 m altitude
Design & Build
- https://buy-solar.online/Durable PC housing, passive cooling, minimalistic dimensions (390 × 206 × 139 mm)
- Weight varies with model: approx. 3–6.5 kg depending on plug or socket type
- Certified to IEC 61851‑1:2017, IEC 62196‑2:2016, and UK BS 7671:2018

Ideal for Wholesalers, Installers & End Users
- For solar installers and EPCs: easy to pair with inverters and batteries, supports stackable configurations—up to 60 units in parallel with DataHub.
- For homeowners and EV drivers: clean, smart charging that prioritizes self-consumption of PV power, reducing grid dependence and electricity costs.
- For B2B/B2C resellers and distributors: versatile specs and official EU datasheets—with clear tech documentation for quoting and procurement.
Highlights Summary – Quick Reference
Feature | Advantages |
---|---|
Plug/Socket options | Flexibility in EV plug types and installation preferences |
1.4–22 kW power range | Covers small home use to commercial fleet charging |
Wi-Fi/Ethernet/4G + OCPP | Full smart charging, remote management, future-proof integration |
High safety protection | Leakage, surge, temp, relay and PEN fault protections included |
Solar-ready efficiency | 98 % efficiency, zero-export mode and phase switching effectively utilising PV |