A wallbox EV charger is a wall-mounted AC charger for homes, workplaces and car parks. In Europe and the UK, wallboxes use a Type 2 connector and are rated at 7.4 kW (single-phase, 32 A), 11 kW (three-phase, 16 A) or 22 kW (three-phase, 32 A). In North America the same product is called a Level 2 charger and uses J1772 or NACS. This guide compares the ratings, tethered and socketed designs, installation basics and what distributors and installers look for when choosing a wallbox range.
Key Takeaways
- Wallbox = wall-mounted AC charger. Europe: Type 2, 7.4 / 11 / 22 kW. North America: J1772 or NACS, up to about 11.5–12 kW at home.
- Three-phase supply is needed for 11 kW and 22 kW; most homes in the UK are single-phase (7.4 kW max).
- Many cars accept only 11 kW on AC, so a 22 kW wallbox charges them at 11 kW.
- Tethered suits homes; socketed suits shared and public sites.
- For distributors, one platform in several ratings and connector types keeps stock simple.
Wallbox Power Ratings Compared
| Rating | Supply | Current | Typical market |
|---|---|---|---|
| 3.7 kW | Single-phase 230 V | 16 A | Small homes, limited supply |
| 7.4 kW | Single-phase 230 V | 32 A | UK and most single-phase European homes |
| 11 kW | Three-phase 400 V | 16 A per phase | German, Nordic and Benelux homes |
| 22 kW | Three-phase 400 V | 32 A per phase | Workplaces, hotels, car parks |
| 9.6–12 kW | 208–240 V split-phase | 40–50 A | North American homes (Level 2) |
Read more in 11 kW vs 22 kW wallboxes for European distributors and single-phase vs three-phase wallboxes: what changes inside. North American buyers should start with the Level 2 EV charger guide.
Tethered vs Socketed Wallboxes
A tethered wallbox has its cable fixed to the unit — convenient at home. A socketed wallbox has a Type 2 socket and drivers bring their own cable — common at workplaces and public sites where different cars use the same point. See tethered vs socketed wallbox chargers.
Wallbox or Pedestal?
Wallboxes mount on a wall or post; pedestal chargers stand alone in a car park and often carry two outlets. Many wallboxes can be fitted to an optional post. See the difference between a wallbox and a pedestal charger.
Features to Compare
- Protection — RCD/DC leakage detection as required by local wiring rules.
- Enclosure — IP54 minimum outdoors; IP65–IP66 for exposed locations.
- Connectivity — app control for homes; OCPP for operators and fleets.
- Load balancing — avoids overloading the supply; see dynamic load balancing.
- Authorisation — RFID cards for shared sites.
Installation Basics
A wallbox needs a dedicated circuit with the correct protection, installed to local rules — BS 7671 in the UK, NEC Article 625 in the US, AS/NZS 3000 in Australia and New Zealand. See installation standards compared and, for North America, the Level 2 installation guide.
EVDANCE Wallbox EV Chargers
| Model | Market | Rating | Connector | Details |
|---|---|---|---|---|
| EV-ACT3204E | Europe | 7 kW single-phase (32 A, 230 V) or 22 kW three-phase (32 A, 400 V) | Type 2 | Hardwired; IP65/66; one platform for single- and three-phase markets |
| EV-ACT4001T / U | North America | 6–40 A adjustable, 9.6 kW | NACS / J1772 | NEMA 14-50 plug; NEMA 4/IP66 |
| EV-ACT5002T / U | North America | Up to 50 A, 12 kW | NACS / J1772 | Hardwired; Type 4 enclosure |
| EV-ACT5006T | North America | 48 / 50 A, 11.5–12 kW | NACS | Hardwired or NEMA 14-50P |
European installers can also read EV-ACT3204E wholesale for European installers.
For Distributors and Brands: Choosing a Wallbox Range
Distributors usually want one hardware platform offered in several ratings and connector types, so manuals, spare parts and training stay the same across models. When comparing manufacturers, look at the platform behind the label — see wallbox manufacturers: how to compare hardware platforms and the manufacturer and supplier guide. EVDANCE supplies wallboxes as stock units or private label: samples of 1–9 units, small batches of 100–499 units with a 2–3 week lead time, and full OEM from 500 units — see OEM & ODM.
Frequently Asked Questions
Is “Wallbox” a brand or a product type?
Both: Wallbox is a company name, and “wallbox” is also the general term for any wall-mounted AC EV charger.
Can I install a 22 kW wallbox at home?
Only with a three-phase supply that has capacity for it, and your car must accept 22 kW AC to benefit. Many homes are better served by 7.4 kW or 11 kW.
Do wallboxes work with all EVs?
Yes, with the right connector: Type 2 in Europe, J1772 or NACS in North America.
