Sevadis EVASEV4G22 MaxiCharger Gen2 – Smart Digital AC 22kW

Sevadis MaxiCharger Gen2 EVASEV4G22 22kW Digital EV Charger – 3 Phase, 4G, MID Meter & Type 2

The Sevadis MaxiCharger Gen2 EVASEV4G22 22kW Digital EV Charger is a powerful three-phase smart commercial EV charging point designed for workplaces, businesses, fleets, apartment developments, shared residential parking and commercial car parks where faster AC charging, accurate energy metering and intelligent charger management are required.

Delivering up to 22kW AC charging from a three-phase electrical supply, the EVASEV4G22 combines a Type 2 charging socket, integrated digital display, 4G connectivity, Wi-Fi, Bluetooth, Ethernet, RFID authentication, MID-approved metering, OCPP connectivity, dynamic load balancing, solar integration and built-in PEN protection in one compact charging unit.

Sevadis specifically positions the MaxiCharger Gen2 Smart Digital range for workplaces, shared residential developments, fleets and commercial charging locations where control, connectivity and scalability matter.

22kW Three-Phase EV Charging

The EVASEV4G22 is the 22kW three-phase version of the MaxiCharger Gen2 Smart Digital range.

The current Sevadis datasheet identifies:

• Product code: EVASEV4G22
• Maximum charging power: 22kW
• Three-phase operation: 11kW / 22kW
• Three-phase voltage: 400V
• Charging mode: Mode 3
• Connection: Type 2 socket
• Rated current: up to 32A
• Rated frequency: 50Hz

For commercial properties with a suitable three-phase electrical supply, a 22kW EV charger can provide considerably faster AC charging than a typical 7.4kW single-phase home charger when the connected electric vehicle also supports the higher AC charging rate.

This makes the EVASEV4G22 particularly relevant for searches such as 22kW EV charger, three-phase EV charger, commercial EV charger, workplace electric car charger, 32A three-phase EV charging point and Type 2 22kW charger.

Integrated Digital Charging Display

Unlike the standard screen-free MaxiCharger, the Sevadis EVASEV4G22 incorporates a digital screen, providing useful charging information directly at the charging point.

This is particularly valuable in shared environments where multiple drivers may use the charger and need straightforward on-unit charging information.

The digital display makes the EVASEV4G22 ideal for:

• Workplace car parks
• Employee EV charging
• Business premises
• Apartment developments
• Shared residential parking
• Fleet depots
• Commercial car parks
• Hotels and leisure facilities
• Industrial developments
• Managed EV charging sites

The combination of the physical digital display and smart connectivity makes the charger suitable for both drivers and site operators managing larger charging installations.

MID-Approved Meter with ±1% Accuracy

The EVASEV4G22 includes an integrated MID-approved energy meter with ±1% metering accuracy.

Accurate energy measurement is especially important for commercial and shared EV charging installations where businesses, landlords or charge-point operators may need to monitor the amount of electricity consumed by individual charging sessions.

MID metering can support applications including:

• Workplace EV charging
• Employee charging
• Tenant EV charging
• Fleet charging
• Commercial billing
• Charging-cost allocation
• Energy reporting
• Multi-user EV infrastructure

For businesses searching for a 22kW EV charger with MID meter, workplace charger with accurate metering or commercial EV charger for billing, the EVASEV4G22 provides the metering functionality required for a professionally managed charging installation.

4G, Wi-Fi, Bluetooth & Ethernet Connectivity

The Sevadis MaxiCharger Gen2 EVASEV4G22 provides extensive connectivity for modern connected EV charging installations.

Supported connectivity includes:

• 4G
• Wi-Fi
• Bluetooth
• Ethernet
• RS-485
• Wi-SUN

Having several connectivity options makes the charger especially useful for commercial locations where relying solely on the building's Wi-Fi network may not be practical.

4G connectivity can provide an alternative communication method, while Ethernet can provide a hard-wired network connection for suitable installations.

OCPP 1.6J & OCPP 2.0.1 Compatible

The EVASEV4G22 supports both OCPP 1.6J and OCPP 2.0.1.

OCPP compatibility allows the charger to communicate with compatible EV charging management and back-office platforms.

For commercial installations, this can help operators manage:

• Multiple EV chargers
• User permissions
• Charging sessions
• Energy consumption
• Billing structures
• Fleet charging
• Remote management
• Charging rules
• Site performance
• Multi-site EV charging infrastructure

This makes the Sevadis 22kW OCPP EV charger particularly suitable for businesses planning to expand their charging infrastructure over time.

RFID, App, Plug & Charge & Autocharge

The EVASEV4G22 supports several methods of charger authentication and access.

These include:

• RFID
• Mobile app
• Plug & Charge
• Autocharge

RFID functionality is particularly useful for workplace and shared EV charging, allowing authorised users to access the charger while helping prevent unauthorised use.

For a workplace, this could mean providing RFID access to employees. In an apartment development, authorised residents can be given charging access. Fleet operators can similarly control which vehicles or drivers use the charging infrastructure.

Dynamic Load Balancing

The Sevadis MaxiCharger Gen2 EVASEV4G22 supports integrated static load management and dynamic load balancing.

Dynamic load balancing can adjust the amount of power available for EV charging according to the electrical demand on the site.

This is particularly valuable when installing multiple 22kW EV chargers, as allowing every charger to continuously draw maximum power may otherwise require substantial electrical infrastructure.

Intelligent load management can help businesses make better use of their available electrical supply while expanding their EV charging network.

For larger projects, Sevadis also promotes its wider Gen2 energy-management ecosystem for site-wide charging and intelligent load management.

Built-In PEN / PME Fault Protection

The EVASEV4G22 has PME fault detection and PEN protection incorporated within the charging unit.

It also provides a comprehensive range of electrical protection functions including:

• 30mA AC ground fault detection
• 6mA DC ground fault detection
• Overcurrent protection
• Overvoltage protection
• Undervoltage protection
• Integrated surge protection
• PME / PEN fault protection

These integrated protection features are particularly important for professional UK EV charging installations and help make the unit an installer-friendly solution for commercial and workplace projects.

Solar Compatible 22kW EV Charger

The Sevadis MaxiCharger Gen2 Smart Digital AC range supports solar integration, allowing the charging system to form part of a wider renewable-energy installation.

For businesses with commercial solar PV systems, this gives site operators an opportunity to integrate EV charging with electricity generated on site.

This makes the product relevant for customers searching for:

22kW solar compatible EV charger, commercial solar EV charging, three-phase solar EV charger, workplace solar charging point and renewable energy EV charger.

For organisations investing in both solar PV and electric vehicles, combining the two technologies can form part of a wider energy-management and sustainability strategy.

IP54 & IK10 Protection

The EVASEV4G22 is designed for demanding charging environments, with IP54 weather protection and IK10 impact resistance.

Its physical specification includes:

• 315mm high
• 170mm wide
• 117mm deep
• Approx. 3.10kg
• Black and grey finish
• Operating temperature approximately -30°C to +50°C
• Operating altitude up to 2,000 metres

The IK10 impact rating is particularly beneficial for workplace, fleet and commercial installations where equipment may be exposed to more demanding conditions than a typical domestic EV charger.

Universal Type 2 Socket – Untethered EV Charger

The EVASEV4G22 uses a universal Type 2 charging socket, making it an untethered 22kW EV charger.

Drivers connect an appropriate Type 2 charging cable between the vehicle and charging point rather than having a permanently attached cable.

This makes the charger suitable for shared locations where different drivers and vehicles may use the same charging point.

Type 2 is the standard AC charging connection used by modern electric cars across the UK and Europe.

22kW Workplace EV Charging

The combination of high-power AC charging and smart management makes the EVASEV4G22 particularly well suited to workplace EV charging.

Employees often leave their vehicles parked for several hours, allowing the business to provide convenient charging during the working day.

Features such as:

22kW three-phase charging + RFID + MID metering + OCPP + load balancing + 4G connectivity

make the charger considerably more suitable for a managed workplace installation than a basic standalone domestic charging unit.

Ideal for Fleet EV Charging

Businesses transitioning company vehicles and vans to electric power require reliable and scalable charging infrastructure.

The Sevadis EVASEV4G22 22kW EV charger can form part of a larger fleet charging system, with OCPP connectivity, load management, RFID authentication and MID energy monitoring helping operators control their charging infrastructure.

Applications can include:

• Company car fleets
• Electric van fleets
• Service vehicles
• Delivery fleets
• Business vehicle charging
• Depot charging
• Employee fleet charging

OZEV Approved EV Charger

Sevadis lists the MaxiCharger Gen2 Smart Digital AC range as OZEV approved.

This may make the charger suitable for qualifying EV infrastructure grant schemes, although actual grant eligibility depends on the property, applicant, installation and current OZEV requirements.

3-Year Warranty

The current Sevadis Gen2 Smart Digital datasheet specifies a 3-year warranty as standard for the EVASEV4G22.

For businesses, electrical contractors, developers and fleet operators looking for a high-performance 22kW commercial EV charger with digital screen, 4G, MID metering, RFID, OCPP and load balancing, the Sevadis MaxiCharger Gen2 EVASEV4G22 offers a strong combination of charging speed, connectivity, energy management and scalability.