As more and more people are using HA, it would be good to see an official Home Assistant integration.
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I might tweak this slightly. The community maintained HA plugin works fine, it’s limited by the absence of a local API. I want to poll at least every 30 seconds, which likely isn’t scalable in server infrastructure without a subscription.
For the avoidance of doubt, I will not entertain paying for a subscription to access this data.
Matter version 1.3 added EVSEs. Adding standards compliant Matter support to the E2 would add support for every modern home automation system - without the additional cost of per-platform support resources.
4 Likes
Also came to see if there is local home assistant support for EvNex. ( 2025 September).
The big question is, can this data be retrieved over Bluetooth, personally I use a CT clamp to measure the power locally and the api is good enough for controlling the functions.
Posting here in feb 2026 to see if this is still working with HA. About to pull the trigger (it’s in my cart on the website) but if there’s no HA integration at all this is a real dealbreaker for me.