Wallbox Setup

Step-by-step guides for 21 wallbox brands. Cloud API and OCPP Gateway — connected in 5 minutes.

Easee Home / ChargeElli / VW ID.Chargergo-eChargerFronius WattpilotKEBA KeContact P30cFos Power BrainWallbox Pulsar / CommanderZaptecmyenergi ZappiV2C TrydanCharge Amps Halo / Dawn / AuraOhmeMennekes AmtronABL eM4 Twin / eMH3Alfen Eve Single / Eve DoubleSungrow AC Charger (AC007 / AC011 / AC022 / IH20)

Cloud Connection

9 brands

Enter login credentials, connected automatically.

Easee Home / Charge

Cloud

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → click "Easee".
3
Enter your Easee credentials (email/phone + password — same as in the Easee app).
4
Click "Connect". ChargeReport connects to your Easee account.
5
Select your wallbox from the list (e.g. "Easee Home Garage").
6
Done! The last 12 months of charging history are loaded automatically.

go-eCharger

Cloud

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → click "go-eCharger".
3
Enter your serial number (6 digits, printed on the box) and the API Token.
4
Find the API Token in the go-e app: Settings → Cloud → API Token.
5
Click "Connect".
6
Select your charger from the list.
7
Done! Charging history is loaded automatically.

Wallbox Pulsar / Commander

Cloud

Note: If the cloud connection doesn't work, Pulsar Plus and Commander can also be connected via OCPP Gateway (wallbox firmware 5.12+). OCPP caveat: firmware 6.4.x with OCPP 0.5.x can produce zero-kWh sessions — prefer the cloud connection in that case. When entering the OCPP URL, use exactly wss://ocpp.chargereport.app/cp/… (no extra whitespace or ws: prefix).

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → click "Wallbox (Pulsar/Commander)".
3
Enter your myWallbox credentials (email + password).
4
Click "Connect".
5
Select your charger from the list.
6
Done! Charging history is loaded automatically.

Zaptec

Cloud

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → click "Zaptec".
3
Enter your Zaptec Portal credentials (email + password).
4
Click "Connect".
5
Select your charger from the list.
6
Done!

myenergi Zappi

Cloud

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → click "myenergi Zappi".
3
Enter your Hub serial number and API Key.
4
Find the Hub serial number on your myenergi Hub (sticker) or in the app.
5
Find the API Key in the myenergi app: Settings → API.
6
Click "Connect".
7
Select your Zappi from the list.
8
Done!

V2C Trydan

Cloud

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → click "V2C".
3
Enter your V2C Cloud credentials (email + password — same as in the V2C app).
4
Click "Connect".
5
Select your Trydan from the list.
6
Done! Charging history is loaded automatically.

Charge Amps Halo / Dawn / Aura

Cloud

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → click "Charge Amps".
3
Enter your Charge Amps credentials (email + password — same as in the Charge Amps portal).
4
Click "Connect".
5
Select your wallbox from the list (Halo, Dawn, or Aura).
6
Done! Charging history is loaded automatically.

Ohme

Cloud

Note: The Ohme cloud API occasionally has technical outages. If login fails, please try again in a few hours or contact our support.

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → click "Ohme".
3
Enter your Ohme credentials (email + password — same as in the Ohme app).
4
Click "Connect".
5
Select your charger from the list.
6
Done! Charging history is loaded automatically.

Sungrow AC Charger (AC007 / AC011 / AC022 / IH20)

Cloud

Sungrow works via a one-time plant share in the iSolarCloud app — no password stored with us, no wallbox configuration, no OCPP setup. The share is permanent: unlike the former OAuth access, no tokens expire here, so you never need to reconnect. ChargeReport gets read access to the plant but only retrieves your wallbox charging data — you can revoke the share in the app at any time.

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → click "Sungrow (iSolarCloud)".
3
Copy the recipient account shown (e.g. "ekihz1v2gp").
4
Open the iSolarCloud app and select your plant.
5
In the plant menu, open "Share" → "Add share".
6
Enter the copied account as recipient, choose the "Viewer" permission and save.
7
Back in ChargeReport: click "I have shared the plant" — your wallbox appears for selection.
8
Done! Sessions from the last 30 days are imported initially, then the sync runs every 3 hours automatically.
9
No "Share" menu on your plant? Then your installer manages it — ask them to do this one step.

OCPP Gateway

7 brands

Enter OCPP URL in your wallbox — real-time charging data.

Elli / VW ID.Charger

OCPP

⚠ Important: Old Elli wallboxes of the 1st generation (Elli Charger, Connect, Pro, identical ID.Charger Connect/Pro — model years 2020-2023) CANNOT be integrated with ChargeReport. Elli has confirmed in writing (April 2026) that these boxes are hard-wired to the Elli backend and cannot be redirected to third-party backends. Elli also does not offer a third-party cloud API. Integration only works with the newer Elli Charger 2 / Charger 2 Pro / Pro Connect+ (model year 2024+, OCPP 2.0.1 — see below).

1
Older Elli wallboxes (1st generation, 2020-2023): No integration possible. The only path forward is a hardware swap — either to a newer Elli Charger 2 / Pro Connect+ (see section below), or to an OCPP-capable wallbox from another brand (go-eCharger, KEBA, Mennekes, Wallbox Pulsar — all under 800 €).

Elli Charger Pro Connect+ (OCPP 2.0.1)

1
Elli Charger Pro Connect+ (model year 2024+) — speaks OCPP 2.0.1 only. Important: this box has no OCPP menu in the local web UI. Configuration is done via the separate 'Elli Charger Configuration Manager' (Windows/Mac desktop app).
2
Download the Charger Configuration Manager — free, via Elli support (support@elli.eco) or your installer. Available for Windows and macOS.
3
In ChargeReport, go to "Wallbox" tab → select "OCPP Gateway" → enter a name (e.g. "Elli Pro Connect+ Garage") → "Create connection" → copy the backend URL.
4
Connect your computer to the same home network as the wallbox (LAN or WiFi — the wallbox must be reachable).
5
Launch the Configuration Manager. The app auto-discovers Elli chargers on the local network.
6
Click on your charger → Service login. Password is on the PUK card supplied with the charger (or ask your installer).
7
Navigate to: Backend / OCPP.
8
Paste the ChargeReport backend URL and set OCPP version to 2.0J (or 2.0.1, depending on UI variant).
9
Click "Save and apply" — the charger reboots briefly.
10
Done! ChargeReport detects 2.0.1 automatically and negotiates the handshake accordingly. Sessions appear in the dashboard in real time from now on.

Fronius Wattpilot

OCPP

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → select "OCPP Gateway".
3
Enter a name (e.g. "Wattpilot Garage") → click "Create connection".
4
Copy the displayed OCPP Backend URL.
5
Open the Fronius Wattpilot App on your smartphone.
6
Go to: Settings → Advanced → OCPP.
7
Enable OCPP if not already active.
8
Paste the copied URL into the "Backend URL" field.
9
Tap "Save".
10
The Wattpilot connects automatically. Status changes to "Online".
11
Done! From now on, all charging sessions are captured in real time.

KEBA KeContact P30

OCPP

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → select "OCPP Gateway".
3
Enter a name → click "Create connection".
4
Copy the displayed OCPP Backend URL.
5
Open a browser and enter your KEBA's IP address (e.g. 192.168.1.50).
6
Go to: Configuration → OCPP.
7
Paste the copied URL into the "Backend URL" field.
8
Click "Apply".
9
The KEBA restarts the OCPP connection automatically.
10
Done! Charging sessions are captured from now on.

cFos Power Brain

OCPP

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → select "OCPP Gateway".
3
Enter a name → click "Create connection".
4
Copy the displayed OCPP Backend URL.
5
Open a browser and enter the cFos IP address.
6
Go to: Configuration → OCPP 1.6 Gateway.
7
Paste the copied URL.
8
Click "Save" then "Restart".
9
The cFos connects automatically after restart.
10
Done!

Mennekes Amtron

OCPP

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → select "OCPP Gateway".
3
Enter a name (e.g. "Mennekes Garage") → click "Create connection".
4
Copy the displayed OCPP Backend URL.
5
Open a browser and enter your Mennekes wallbox IP address.
6
Navigate to: Settings → OCPP.
7
Paste the copied URL into the "Backend URL" field.
8
Set the protocol to "OCPP 1.6J".
9
Click "Save".
10
The Mennekes connects automatically. Status changes to "Online".
11
Done! From now on, all charging sessions are captured in real time.

ABL eM4 Twin / eMH3

OCPP

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → select "OCPP Gateway".
3
Enter a name (e.g. "ABL Garage") → click "Create connection".
4
Copy the displayed OCPP Backend URL.
5
Open a browser and enter your ABL wallbox IP address.
6
Navigate to: System → OCPP Configuration.
7
Paste the copied URL into the "OCPP Server URL" field.
8
Make sure OCPP 1.6 is enabled.
9
Click "Save".
10
The ABL connects automatically to the ChargeReport gateway.
11
Done! Charging sessions are captured in real time from now on.

Alfen Eve Single / Eve Double

OCPP

⚠ Important: Unlike most wallboxes, the Alfen Eve has no web interface and no browser login. Configuration happens exclusively through Alfen's Windows software "ACE Service Installer"; Alfen describes the free access in help article KA-01075 (steps below). Also, an Alfen only ever talks to ONE backend: if the box is already connected to a charging operator (e.g. Shell Recharge/50five, E-Flux), the ChargeReport address replaces that connection — check with the operator first whether the old link is still needed, e.g. for their billing. And: on such a box the operator also set the station's device password — ask for it in the same conversation; the steps below cover how to reset it yourself if needed.

1
Open chargereport.app and sign in.
2
Go to the "Wallbox" tab → select "OCPP Gateway".
3
Enter a name (e.g. "Alfen Eve Garage") → click "Create connection".
4
From the displayed backend URL, note both parts separately: the address up to and including /cp, and the charge ID after it — the Alfen asks for them in separate fields.
5
Request free access to Alfen's configuration software once: register at support.alfen.com → "Go to Charging Equipment Support Portal" → "Manage your services" → "Request for Sign-up". Alfen sends the login credentials automatically by email, usually within 15 minutes (otherwise check your spam folder).
6
Download the "ACE Service Installer" there (a Windows program) and install it.
7
Connect your computer to the wallbox's network — or directly with a network cable — and launch the ACE Service Installer. Log in with the Alfen credentials and select your station.
8
When connecting, the station additionally asks for its own device password. From the factory it is printed on the leaflet supplied with the box; if an operator set up the station, request it from them (Alfen article KA-01249) — or, while their connection is still in place, have the operator set a new one remotely (OCPP key "PW-SetChargerPassword"). For stations produced from December 2021 onwards you can also reset it yourself: choose "Forgot password" in the login dialog and enter the Password Recovery Code (PRC) from the leaflet (needs ACE version 3.5.1 or newer, article KA-01254). Keep the new password and the PRC leaflet safe — if both are lost, Alfen's only remaining option is a paid controller replacement.
9
The crucial step: in the "Connectivity" tab, under "General", set "Backoffice preset" to "Manually enter backend settings". As long as a preset is selected there, the box ignores any manually entered backend URL.
10
Set the "Connect method" to "Wired" (network cable) or "GPRS" (SIM card), and the protocol to "OCPP 1.6".
11
In the "General" tab, enter the charge ID under "Customer Ident. number" — the part after /cp/.
12
In the "Connectivity" tab, "Wired" section, enter the address without the charge ID under "Back office URL" — everything up to and including /cp.
13
Save and restart the station — the Alfen only applies connectivity settings after the reboot.
14
The Alfen Eve connects to the ChargeReport gateway; the status changes to "Online".
15
Done! Charging sessions are captured in real time from now on.

Does your wallbox ask for a certificate when saving?

Some boxes only accept a wss:// address once the other end’s certificate is stored on the device. If your box asks for a certificate when saving, this is the one — the root certificate, not the server certificate. This single file covers both encryption routes our gateway offers and is valid until June 2035, so you import it once. The server certificate, by contrast, is reissued roughly every 60 days and is not the file you want. Where exactly your box expects it differs from make to make — if you can’t find the place, write to us.

Download ISRG Root X1 (.pem)

Is your box still tied to an operator’s backend?

A wallbox only ever talks to ONE backend: our address replaces the existing connection. Check first whether the old provider still needs it — and secure these three things while their contract is running:

The station’s device password. If an operator set it up, they hold it — without it you cannot reach the configuration.
Your charging history. It lives in the old provider’s portal and disappears with the account; we cannot supply it afterwards.
The SIM card, if the box runs on mobile data. It often belongs to the provider and is switched off with the contract.

Your wallbox not listed?

Most wallboxes with OCPP 1.6J or 2.0.1 support work via our gateway. Contact us!