Sevadis MaxiCharger Gen 2 Digital – 22kW EV Charger – Untethered

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SKU: EVASEV4G22-WSL Sevadis

Sevadis MaxiCharger Gen 2 Digital – 22kW EV Charger – Untethered

Name: Sevadis MaxiCharger Gen 2 Digital – 22kW EV Charger – Untethered
Brand: Sevadis
SKU: EVASEV4G22-WSL
Price: 840.00 GBP
Availability: InStock

Not sure which charger you need? Email the teamadam@echargersuk.co.uk

Delivery & Returns

Standard UK Delivery
If you are not in a rush, then we offer standard delivery and your order should be with you between 2-3 working days.
Free

Next Working Day UK Delivery
Place your order before 12pm Monday to Thursday and receive your order the next working day. Orders placed on Friday before 11am will be processed and delivered on Monday. (Excludes Sunday’s and Public Holidays)
£9.50

Returns

No Longer Required
We’re happy to accept returns on unwanted items with a 25% restocking fee. Just make sure they’re in like-new condition, unused, and still in the original packaging, ready for resale. The buyer covers the return shipping, and returns should be made within 14 days of delivery. Please note that some specially imported or custom-made items can’t be returned. If you have any questions or need assistance, feel free to reach out to us at adam@echargersuk.co.uk.

Ordered Incorrectly
We completely understand that mistakes happen! If you’ve ordered the wrong product, we’re here to help. We’ll happily assist you with returning the item and finding something that better suits your needs. There’s just a 25% restocking fee, and we ask that the item be unused, in like-new condition, and still in its original packaging. Returns should be made within 14 days of delivery, with the buyer covering the return shipping. Please note that some specially imported or custom-made items can’t be returned. If you have any questions or need support, don’t hesitate to reach out to us at adam@echargersuk.co.uk. We’re here to help!

Damaged Products
We know it can be frustrating if your order arrives damaged! We’re here to make it right with a replacement or refund. Just let us know within 24 hours of delivery by emailing us at adam@echargersuk.co.uk. Please include clear photos of the damaged packaging and the item(s) so we can assist you as quickly as possible.

Faulty Products
We know it's not ideal if your product is faulty. Please reach out to us at adam@echargersuk.co.uk, and we’ll work with our manufacturers to identify and resolve the issue as quickly as possible. In many cases, it’s something simple like a wiring or connection problem that can be easily fixed. If we can’t resolve it, we’ll arrange for you to return the item, and we’ll send out a replacement as soon as we receive it. To help us assist you faster, please email us at adam@echargersuk.co.uk with your invoice number and details of the issue.

We’re sorry, but eChargers UK Ltd is unable to accept responsibility for any indirect or consequential losses.

About eChargers UK

We are a UK-based online shop that sells electric vehicle chargers. From 7kW home wallboxes to 22kW commercial chargers, we stock over 100 products from 15+ top brands. Every order comes with free UK delivery.

What We Do

We make buying an EV charger simple. Whether you are a homeowner looking for your first wallbox, a landlord getting a property ready, or an electrician sourcing chargers for clients, we have got you covered.

Our range includes tethered and untethered home chargers, commercial workplace units, portable chargers, charging cables, mounting posts, and accessories. We carry trusted brands like MyEnergi, Ohme, Easee, Pod Point, Andersen, Indra, and more.

Why Buy From Us

Competitive pricing across all major EV charger brands
Free standard UK delivery on every order (2 to 3 working days)
Next working day delivery available
All products are genuine, UK specification units
Dedicated customer support by phone and email

Who We Serve

We supply to both home customers and trade professionals.

For homeowners: We help you find the right charger for your vehicle, your home, and your budget. Many of the chargers we sell qualify for the OZEV grant, which can save you up to £350.

For installers and electricians: We offer reliable stock and fast dispatch to keep your installation schedule on track. Need multiple units? Get in touch and we will look after you.

Get in Touch

Got a question about which charger is right for you? We are here to help.

Email: adam@echargersuk.co.uk
Phone: 0330 043 8012
Monday to Friday, 9:00 AM to 5:00 PM

Product Details

Specifications

Product specifications

Brand	Sevadis
Model	MaxiCharger Gen 2 Digital 22kW Untethered
Power output	22kW or 11kW three phase (32A), switchable to 7.4kW single phase
Supply required	Three phase for 22kW - uncommon at UK homes
Charger type	Untethered - Mode 3 Type 2 socket, drivers use their own cable
Display	Integrated digital screen, the Digital in the model name
Metering	MID-approved meter, plus or minus 1% accuracy
Connectivity	4G, Wi-Fi, Bluetooth, Ethernet and RS-485, OCPP 1.6J and 2.0.1
Protection	30mA AC and 6mA DC leakage detection, over-current, over-voltage and surge protection, PME protection incorporated
Build and warranty	IP54 and IK10, black or grey, OZEV approved, 3 year warranty

Summary

The Sevadis MaxiCharger Gen 2 Digital 22kW is the three-phase member of the Gen 2 range, with the same on-unit screen and MID-approved metering as the 7.4kW Digital but more than three times the charging speed. Output is switchable between 22kW and 11kW three phase or 7.4kW single phase, so one unit covers most supply arrangements. Built for workplaces, shared residential developments and commercial sites, it has 4G, Wi-Fi and Ethernet, RFID tap and charge, dynamic load balancing and PME protection built in. Three phase is rare in UK homes, so check your supply first. IP54 and IK10.

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The Sevadis MaxiCharger Gen 2 Digital – 22kW Untethered EV Charger brings three-phase charging speed to the latest generation of Sevadis hardware, with a built-in digital screen giving clear session information at the unit as well as in the app. With a Type 2 socket and up to 22kW of power, it is designed for workplaces, shared residential developments and commercial charging locations.

Built-in 4G alongside Wi-Fi and Ethernet keeps the charger connected wherever it is installed, while an MID-approved meter provides billing-accurate energy data for reimbursement and recharging. PME protection, dynamic load balancing and OCPP 1.6J & 2.0.1 support keep charging safe, efficient and future-ready.

Product features

22kW Fast Charging – Up to 3x faster than a 7kW charger on a three-phase supply

Digital Screen – Charging status and session information at a glance

Untethered Flexibility – Type 2 socket, use your own cable with any EV

Switchable Power Output – 22kW or 11kW three phase, or 7.4kW single phase

4G, Wi-Fi & Ethernet – Stays connected even where broadband will not reach

MID-Approved Meter – Accurate, billing-ready energy readings

RFID Tap & Charge – Start sessions with a card or from the Sevadis app

Solar & Battery Compatible – Works with solar generation and battery storage

Dynamic Load Balancing – Protects the supply by adjusting power automatically

PEN / PME Protection – Built into the unit, so no earth rod required

Rapid Install with SmartDock – Around 20 minutes average installation time

Weatherproof Build – IP54 and IK10 rated for the British climate

Specification

Power Output: 22kW / 11kW (32A, Three Phase) or 7.4kW (Single Phase)

Charger Type: Untethered (Socket Only)

Connector: Mode 3, Type 2

Display: Digital Screen

Connectivity: 4G, Wi-Fi, Bluetooth, Ethernet, RS-485

Smart Protocols: OCPP 1.6J & OCPP 2.0.1

Authentication: Sevadis app, RFID Tap & Charge

Metering: MID-approved meter, ±1% accuracy

Load Management: Static Load Management & Dynamic Load Balancing

Solar Integration: Compatible

Safety: 30mA AC + 6mA DC leakage detection, over-current, over-voltage and surge protection, PME protection incorporated

Earthing Systems: TN, TT, IT

Weather Rating: IP54, IK10

Operating Temperature: -30°C to 50°C

Dimensions: 315 x 170 x 117mm (3.1kg)

Finish: Black or Grey

Mounting: Wall Mounted

Approvals: CE & UKCA, OZEV approved

Warranty: 3 Years

What we think

For any site with a three-phase supply, this is the sensible step up from a 7kW unit — more than three times the charging speed, with the same compact wall-mounted footprint. The digital screen gives drivers clear feedback at the charger, and RFID means a single unit can be shared across staff, residents or visitors without any hassle.

The MID-approved meter is what makes it genuinely useful commercially, providing the accurate readings you need for reimbursing staff or recharging tenants, and built-in 4G keeps it online in car parks and basements where Wi-Fi struggles. Backed by a 3-year warranty, it is a practical, future-ready choice for busy sites.