Does the Smappee EV Wall work with Ladehase?

Not yet. Ladehase will connect the Smappee EV Wall via OCPP once enough locations are on the waiting list. Sign up on this page, it’s free and non-binding.

How long does it take to charge 20 kWh with the Smappee EV Wall?

At full power of 22 kW, about 55 min. If the car charges at 11 kW at most, it takes about 1 h 49 min. At 0.45 CHF/kWh, the charge costs CHF 9.00.

Do guests need an app or a charging card for the Smappee EV Wall?

No. Guests scan the QR code at the charge point and pay in the browser with TWINT, Visa, Mastercard, PF Pay, Apple Pay or Google Pay. They do not need an account.

Does the Smappee EV Wall have an MID meter?

Yes, according to Smappee an MID-compliant meter is built in. Ladehase bills with its readings.

Does the Smappee EV Wall need Wi-Fi?

The Smappee EV Wall needs an internet connection, via Wi-Fi or a LAN cable. In underground car parks, the cable is often the more reliable option.

Can residents or family charge with a card?

Yes. The Smappee EV Wall has an RFID reader. You set up charging cards as access grants in Ladehase, free of charge or at a special rate with a monthly statement.

Smappee · Model

Smappee EV Wall: let guests pay by QR code

The Smappee EV Wall is a compact charging station for businesses and residential complexes, with a cable or socket. It has a class B MID meter, an RFID reader and a LAN connection. It speaks OCPP 1.6J, and according to Smappee it is ready for an update to 2.0.1.

Waiting list

Join the waiting list Charging cost calculator

Specifications

Technical details of the EV Wall
Manufacturer	Smappee
Charging power	up to 22 kW
Single phase	up to 7.4 kW
Connection	single or three phase
Charging connector	Type 2 socket or tethered cable
Network	LAN
OCPP	1.6J
RFID reader	Yes
MID meter	Yes, built in
Connection to Ladehase	Open standard
Status at Ladehase	Waiting list

Details according to the Smappee website and data sheet, as of October 2026. Anything we could not verify with certainty is left out.

Smappee website

Put Smappee EV Wall on the waiting list

Ladehase will connect Smappee EV Wall via OCPP as soon as 50 locations take part. Add your location, it’s free and non-binding.

1 / 50 locations

49 more to go until launch. Deadline: 30 April 2027.

How the waiting list works

Your charging station

Manufacturer

Model

Number of charge points

Where is it?

How do you bill today? (optional)

About you

First and last name

Email address

Company or business (optional)

Phone (optional)

Postcode

Town

Country

Anything else you’d like to tell us? (optional)

I’m happy to help test on my own charging stations before Ladehase launches for everyone.

We only use your details for the waiting list and delete them if the project doesn’t go ahead. More in our privacy policy.

Example calculations for the Smappee EV Wall

Charging time and price at 0.45 CHF/kWh, calculated with Ladehase's tariff engine. The final amount is rounded to 5 centimes.

Charging time and price for the Smappee EV Wall
Energy charged	Time at 22 kW	Time at 11 kW	Amount at 0.45 CHF/kWh
10.0 kWh	27 min	55 min	CHF 4.50
20.0 kWh	55 min	1 h 49 min	CHF 9.00
40.0 kWh	1 h 49 min	3 h 38 min	CHF 18.00

Charging power also depends on the car: many electric cars charge on AC at 11 kW at most, some much less on a single phase. Charging losses are not included.

With an idle fee

Example: 20 kWh at 11 kW, then the car stays at the charge point for 3 h. From 1 h after charging ends, every started minute costs 5 centimes.

Amount: CHF 15.00, of which idle fee CHF 6.00

Your own tariff

Start fee, idle time, a different price per kWh or many charges a month: work out your case in the charging cost calculator.

Open the calculator

Requirements

What you need so that guests can pay with the Smappee EV Wall.

Internet: The Smappee EV Wall needs a stable connection at the parking space via LAN. Check the reception in the garage before you start.
Authorisation: The Smappee EV Wall is connected to Ladehase via OCPP and only starts a charge after authorisation. The station is then tied to Ladehase rather than to another backend.
Payment account: An account with zahls.ch or Freika, where payments arrive directly. For the PAX IM30 terminal you need Freika.
Metering: The built-in MID meter provides the readings Ladehase bills with.
Sign: QR code and tariff clearly visible at the charge point, as a PDF to print yourself or ordered weatherproof.

Where the Smappee EV Wall fits particularly well

Frequently asked questions about the Smappee EV Wall

Your wallbox can do more.

Add your location to the waiting list. Free and non-binding, we start once 50 locations sign up.

Join the waiting list Questions? Write to us