Alfen [image] Alfen Optimal Charging, Smarter Homes: Powering Efficiency for You and the Grid Alfen App for Homey | Homey With this app you can see how much you charged with your Alfen charge station. Also you can execute some basic commands to charge your …

built the below in a fork, can share if you want: for the disconnects: Position Behaviour Off - no login Homey logs out, doesn’t poll, and refuses writes, so Eve can log in. Lasts at most the setting “Max time Off” (5-60 min, default 60), then switches to the next position. On - login pe…

This is very interesting, I’m looking forward to what you find. Based on what you’ve posted I dove into the logs of my charger (Alfen Single Line Pro) and found something similar. The network stack seems to crash after 911 logins from the homey app (what’s in a number…). This seems to be consistent …

You can try my fork. Worked stable last night and no reboots

I’ll see if I can carve out some time tonight to get that set-up :+1:t2:

Haven’t had the change to test if this works now. Will keep you posted. The Charge ID seems to work 50% of the time. It is now cleared when plugged out. I’ve novices reboot in the past, but that’s not the case lately.

Maybe this app is an option ? It use modbus as connector. Alfen Eve Single / ACE EV Charger | Homey

I am working on an app that works via modbus only and also works on the double pro. Anyone interested to test it? It does not support the “plug and charge” and “RFID” mode switching but all other functions 1F/3F switching, load balancing etc are working fine in my installation. Anyone interrested …

no more reboots. I actually take a combo of the two states. at night it is connected and doesn’t release it at all. during the day it logs in every 600s. reason is that then during the day I can still use the eve app. during the night, I never need to, so I go the other mode. till now stable, and n…

Sounds great! Didn’t get round to testing just yet but I will do so. I’m guessing it’s not listed in the store and I’ll need to install it locally / manually instead?

I will publish it for testing shortly and publish a link tot the appstore here.

[APP][Pro] Alfen - Optimal Charging, Smarter Homes: Powering Efficiency for You and the Grid

Apps

Ruud_Schellekens October 27, 2026, 4:54pm 444

I have opened a new topic for the modbus app, we can continue the discussion there
Alfen Pro NG9xx via Modbus - Apps - Homey Community Forum

Topic		Replies	Views
[APP][Pro] Peblar EV Charger - Plug in. Power up. Automate Apps app , community-app	148	3184	October 22, 2026
[APP][Pro] ChargeAmps Apps app , energy , homey-pro	279	6713	October 2, 2026
[APP][Pro][Deprecated] 50five - Smart charging at home for you electric vehicle Apps app , homey-pro	577	20713	October 15, 2026
[APP][Pro] go-e Charger Apps app , homey-pro , sdk3	135	5260	April 12, 2026
[APP][Pro] Easy Charge Controller Apps tools	79	2403	September 8, 2026

[APP][Pro] Alfen - Optimal Charging, Smarter Homes: Powering Efficiency for You and the Grid

Related topics