EV Accessories and Mounting
Solax Smart EV Charger G2 X3-HAC-4 – 4.6kW Three-Phase Charging Solution from Distributor
The Solax Smart EV Charger G2 X1-HAC-4 is a high-performance, single-phase 4.6 kW AC EV charger developed for professional residential and small commercial installations across Europe. As the most common single-phase charging standard in the EU, the X1-HAC-7 is ideally suited for family homes, apartment buildings, and small businesses requiring safe, reliable, and efficient charging.
Built on Solax’s proven smart charging platform, the X1-HAC-7 integrates dynamic load balancing, surplus PV utilization, and intelligent grid protection, making it a future-proof solution for installers and EPC contractors. With support for RFID authentication, Plug-&-Charge, and remote control via the Solax Cloud App & Web, it ensures secure access management and user-friendly operation.
Connectivity options include Wi-Fi, Ethernet, RS485 ×2, and optional 4G, with support for OCPP 1.6j and Modbus protocols, ensuring full interoperability with PV systems, hybrid inverters, and smart grid environments.
Designed to meet strict European standards, the X1-HAC-7 complies with IEC 61851-1:2017, IEC 62196-2:2016, and CE requirements, and features built-in leakage protection (30 mA AC + 6 mA DC) alongside comprehensive over-voltage, overload, short-circuit, surge, and over-temperature safeguards. With IP65 protection (plug type), a robust PC housing, and flexible wall or pedestal installation, the charger is engineered for long-term, dependable use indoors and outdoors.
Whether deployed in residential PV-powered smart homes, workplace charging points, or small commercial installations, the 4.6 kW Solax X1-HAC-4 Smart EV Charger provides a future-proof solution tailored to Europe’s growing demand for sustainable mobility and intelligent energy management.
Key Features of Solax X3-HAC-4 4.6kW EV Charger
High Efficiency & PV Integration
Up to 4.6 kW AC charging output (6–20 A, single phase)
Optimized utilization of surplus solar generation in zero-export systems
Automatic adjustment for efficient energy use
Solax-Smart EV Charger-G2-X1-HA…
Intelligent Design
RFID authentication, Plug & Charge, and Solax Cloud app/web monitoring
Wi-Fi / Ethernet / RS485 ×2, with optional 4G
Supports OCPP 1.6j, Modbus TCP/RTU, Cloud API for integration and remote control
Safety First
Built-in current leakage protection (30 mA AC & 6 mA DC)
Over-voltage, overload, surge, and over-temperature protections
Compliant with IEC 61851-1:2017 and IEC 62196-2:2016
Flexible Installation
Compact size (206 × 390 × 139 mm, ~5 kg plug type)
Indoor/outdoor rated: IP65 (plug type) / IP54 (socket type)
Wall or pedestal installation with Type 2 plug/socket; optional 6.5 m charging cable
Natural cooling, wide operating range (–30 °C to +50 °C)
Technical Specifications
Model: X1-HAC-4
Input Voltage: 230 V, 50/60 Hz, TN/TT/IT grounding
Output Current/Power: 6–20 A (single phase), 1.4–4.6 kW
Communication: Wi-Fi / Ethernet / RS485 ×2 / optional 4G
Protocols: OCPP 1.6j, Modbus TCP/RTU, Cloud API
Authentication: RFID (ISO-14443-A), Plug & Charge, App
Enclosure Rating: IP65 (plug) / IP54 (socket), IK10 housing
Dimensions/Weight: 206 × 390 × 139 mm, 5 kg (plug type)
Certifications: IEC 61851-1:2017, IEC 62196-2:2016, CE
Ideal Applications
Residential EV charging with surplus PV integration
Small offices, hotels, and destination charging sites
Installations requiring single-phase, compact, EU-certified chargers
Installer/EPC projects needing no-MOQ procurement and fast EU delivery
Why Choose 3Buy Solar?
As a leading European distributor of Solax EV chargers and solar PV solutions, 3Buy Solar offers:
Fast EU warehouse delivery with no MOQ
White-label supply for resellers and B2B projects
Competitive wholesale pricing for installers and EPCs
Full technical documentation and installer support
You need a hybrid inverter for your Dyness battery in your home? Check out our compatible hybrid inverters. Read more about Dyness PowerBox Pro battery and energy storage our solar blog or sign in to one of our Dyness webinars or visit our 3Buy Solar Youtube Channel for more; or alternatively check the Fronius Manufacturers Website.
Product Datasheet and Downloads
Installation and User Manual Solax EV Charger X1-X3-HAC EN
UK Installation and User Manual Solax EV Charger X1-X3-HAC EN
User Manual Solax EV Charger X1-X3-HAC Models EN
Matching Instructions with Solax Inverters
Installations- und Benutzerhandbücher Solax X1-X3-HAC EV Models DE
FAQ: Regarding Solax X3-HAC-4 EV Charger
Yes. The 4.6kW Solax Smart EV Charger G2 integrates with PV systems and hybrid inverters, allowing EVs to be charged with 100% green solar energy. It supports zero-export systems and dynamic load balancing to ensure grid stability.
Watch our solar trainings and webinars or visit you 3Buy Youtube Channel. … or alternatively you can browse for our latest articles regarding renewable and energy efficient heating and cooling in our Solar Distributor Blog.
Have you checked all our products? Go to our Solar PV and Energy Storage Shop | 3Buy Installer-Grade & DIY EU
Yes. Multiple X3-HAC-4 units can be deployed in residential, commercial, or public charging projects. Thanks to OCPP 1.6J compatibility and dynamic load control, chargers can be centrally managed and safely operated on the same grid connection.
The new SolaX Gen.2 chargers support direct communication with each other, allowing them to share information about the point of delivery.
This parallel operation requires identical power versions and firmware version 1.12 or higher.
Wiring Diagram
1. Direct connection to the inverter
The chargers are connected via the green connector block located at the bottom of the charger near the grid terminals, as follows:
From the primary charger (connected to the inverter) RS485-2 A + RS485-2 B ports to the secondary charger RS485-1 A + RS485-1 B ports.
The primary charger connects to the inverter either via the RJ45 port or via the RS485-1 A + RS485-1 B ports.
The wiring diagram is as follows:
2. Connection option with CT (Current Transformer)
It is also possible for the primary charger to connect to its own measurement device and control the secondary charger accordingly.
The primary charger connects either to its own CT via RJ45 (CT or energy meter) or to an RS485-1 energy meter.
The chargers interconnect as follows: from the primary charger RS485-2 A + RS485-2 B to the secondary charger RS485-1 A + RS485-1 B.
The wiring diagram is then as follows:
Configuration
The setup is carried out only on the primary charger, as follows:
Parallel function → ENABLE
Power ratio → 1:1
(Note: This defines power sharing if both chargers are operating simultaneously and the grid capacity is limited.)
Parallel operation of two chargers works as follows:
The secondary charger automatically replicates the operating mode set on the primary charger.
The charger is certified to IEC 61851-1:2017, IEC 62196-2:2016, and CE standards. It includes integrated current leakage protection and meets BS 7671:2018 requirements, ensuring compliance with EU safety regulations.
Yes. We supply the Solax Smart EV Charger G2 X3-HAC-4 4.6KW EV chargers directly from EU warehouse stock. With fast customs-cleared logistics, no minimum order quantity, and secure packaging, it is ideal for professional installers, EPC contractors, and resellers.
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