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SunEnergyXT 500 / 500 PRO
Hybrid inverter (PV + battery) by SunEnergyXT. Compatibility with energy supplier apps, Home Assistant and evcc.
At a glance
| Device type | Hybrid inverter (PV + battery) [evcc template, 2026-10-19] |
|---|---|
| evcc support | Yes |
| Connection | Local HTTP API (inferred from evcc template parameters) [evcc template, 2026-10-19] |
| Local control (no cloud) | Yes via evcc's connection type [evcc template, 2026-10-19] |
| Home Assistant | Unknown know this? tell us (brand not yet checked) |
| Known firmware notes | Unknown know this? tell us |
Energy supplier apps
Supplier lists are published per brand (sometimes with model conditions). A brand match does not guarantee your exact model works — check the linked page or the supplier's app.
| Supplier / service | Status for SunEnergyXT hybrid inverter | Source |
|---|---|---|
| Frank Energie | Not listed SunEnergyXT is not on Frank Energie's battery / inverter list | [source, 2026-10-19] |
| Tibber | Not listed SunEnergyXT is not on Tibber's battery / inverter list | [source, 2026-10-19] |
| Zonneplan | Not listed Zonneplan only lists its own hardware | [source, 2026-10-19] |
| Eneco | Unknown know this? tell us | — |
| ANWB Energie | Unknown know this? tell us | — |
| Vattenfall | Unknown know this? tell us | — |
Home Assistant integrations for SunEnergyXT
Unknown know this? tell us — we have not yet checked Home Assistant support for SunEnergyXT.
evcc details
| Template | sunenergyxt-500 (meter; usages: grid, pv, battery) [source, 2026-10-19] |
|---|---|
| Connection | Local HTTP API (inferred) |
| Capabilities | battery-control [source, 2026-10-19] |
| Requirements | The battery's local mode must be enabled in the manufacturer's app.
Furthermore, the device's IP address must be set to a fixed, permanent IP address in the router.
An external meter (e.g., Shelly) measuring the grid connection point must be connected to the battery via the manufacturer's app.
It is required for the `grid` usage, and also for the `battery` usage, because the normal battery mode enables the device's
zero feed-in regulation, which reads this meter. [source, 2026-10-19] |
| Known caveats | Currently, each head storage must be individually added in EVCC.
Connecting multiple head storages into one system has been announced by the manufacturer but is not yet implemented on the software side. `maxacpower` and `maxdischargepower` are derived from the selected `model` when left empty.
An explicitly configured value takes precedence and is not clamped to the model limit. [source, 2026-10-19] |
“Works for me” reports
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Where to buy
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