Sessy
3 families with a smart-home route, 3 local, 2 with control2 models on grid lists (BE)
Local control with Home Assistant and evcc
3 families
| Product family | Class | Home Assistant | evcc | Local control | Grid lists | List models |
|---|---|---|---|---|---|---|
| Sessy home battery | Battery | local | not found | control | – | |
| Sessy P1 | Meter / energy manager | not found | local | read only | – | |
| Sessy Smart Battery | Battery | not found | local | control | – |
Grid-connection lists
2 models on 1 of 7 lists · 0 belong to a family above
The list is the authority; this is a cross-reference. Empty = no matching entry found, never “not approved”. A model name links to its page when it is in two or more lists, or to its family. All rows read 2026-10-31.
✓ fit: on the list✓ fit by the maker's document — the grid operator decides✕ not fit: refused, expired or not allowed nothing known — never “not approved”Hover or focus a cell for the list's own word, a condition or date, firmware and the row.
Battery / AC inverter
2
| Model | AT | BE | CZ | EE | NL | PL | SE | Match |
|---|---|---|---|---|---|---|---|---|
| Sessy 10-2 | ✓ | exact | ||||||
| Sessy 5-2 | ✓ | exact |
A small number after a symbol = the list has several rows for this model (variants, firmware versions). Something wrong? Fix a row.