- Works with Flowion
AC wallbox · Public compatibility list · The charger's web page
- Set the authorization type to "Central system only" or "Charger whitelist and central system", so the charger asks Flowion who may charge.
One model in the catalogue
Etrel chargers on Flowion.
They connect straight to Flowion: point a charger at Flowion's address and it joins your fleet.
Every Etrel model below sets up the same way.
One model
Connects directly
The charger connects straight to Flowion. Point it at Flowion's address, and nothing sits in between.
Setup
Where Flowion's address goes on Etrel chargers
Every charger has a setting for the address it connects to. This is where Etrel keeps it.
The charger's web page
Reach the charger over Wi-Fi, a cable or its own hotspot, and enter Flowion's address on its settings page.
Sources
Where this comes from
Researched 2026-10-12 from manufacturer documentation and public compatibility lists. Check the exact model and firmware with your supplier before you order a fleet of them.
Connect the Etrel chargers you already own.
No rip and replace. Point the chargers you already have at Flowion, whoever made them.