Is the Huawei FusionSolar LUNA2000-7-S1 compatible with the Huawei FusionSolar SUN2000-5KTL-M1?
The Huawei FusionSolar LUNA2000-7-S1 is compatible with the Huawei FusionSolar SUN2000-5KTL-M1 over the RS485 protocol. Verified against the inverter manufacturer's official list — the document your warranty depends on — according to Huawei — Datasheet LUNA2000-7/14/21-S1 (01-202411, 1 nov 2024).
Pair sheet
Every documented field
What the sources say, with the gaps left visible: if a value is missing, we say so instead of filling it in.
| Status | VerifiedConfirmed against the inverter manufacturer's official list — the document your system warranty depends on. |
|---|---|
| Communication protocol | RS485 |
| Minimum inverter firmware | Not stated in the sources |
| Minimum BMS firmware | Not stated in the sources |
| Battery modules | From 1 to 3 modules |
| Battery voltage | High voltage (HV) · 7 kWh (6,9 kWh usable) |
| Inverter coupling | For high-voltage (HV) batteries · 5000 VA · three-phase |
| Source region | Spain— check the list published for your own region before buying |
| Last verified | 3 jul 2026 |
| Source | Huawei — Datasheet LUNA2000-7/14/21-S1 · 01-202411 · 1 nov 2024 |
| Notes | Sistema propio Huawei confirmado por el datasheet oficial de la LUNA2000-7/14/21-S1 (01-202411): el SUN2000-5KTL-M1 aparece explícitamente entre los inversores compatibles (dentro de SUN2000-3/4/5/6/8/10KTL-M1). De 1 a 3 módulos de 6,9 kWh por sistema (LUNA2000-7-S1 = power module + 1 módulo). Comunicación RS485 con el inversor; el CAN se usa solo entre sistemas en paralelo (máx. 4 sistemas, y solo con la serie MB0). Sin firmware mínimo publicado. |
About this data
Vatio is an independent Spanish comparator. We do not sell batteries or inverters, and no manufacturer pays for placement here — every verdict is traceable to the manufacturer’s own document, with its version and date shown above. Our installer quotes are Spain-only, which is why you will not find a sales pitch on this page. The compatibility itself is universal: a Huawei FusionSolar SUN2000-5KTL-M1 behaves the same wherever it is installed. Ver esta ficha en español →