Is the BYD Battery-Box Premium HVM 11.0 compatible with the Kostal PLENTICORE G3?
The BYD Battery-Box Premium HVM 11.0 is compatible with the Kostal PLENTICORE G3 over the RS485 protocol. Verified against the inverter manufacturer's official list — the document your warranty depends on — according to KOSTAL — Freigegebene Batterien für PLENTICORE (04/2026 (DOC02048988-0035), 1 abr 2026).
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 | BMU 1.13 / BMS 3.19 (nota 2 del doc) |
| Battery modules | Not stated in the sources |
| Battery voltage | High voltage (HV) · 11,04 kWh (11,04 kWh usable) |
| Inverter coupling | For high-voltage (HV) batteries · three-phase |
| Source region | Spain— check the list published for your own region before buying |
| Last verified | 3 jul 2026 |
| Source | KOSTAL — Freigegebene Batterien für PLENTICORE · 04/2026 (DOC02048988-0035) · 1 abr 2026 |
| Notes | Aprobada en la lista oficial KOSTAL (04/2026): la fila HVM 11.0 incluye explícitamente el PLENTICORE G3. La restricción de potencia por baja tensión de la nota 1 del doc aplica solo a PLENTICORE plus y BI 5.5/13, NO al G3. Firmware de batería BMU 1.13 / BMS 3.19. Comunicación RS485 (X601). Sin versión mínima de SW del inversor publicada. Requiere un contador KOSTAL aprobado. |
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Other batteries documented with the Kostal PLENTICORE G3
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Other inverters documented with the BYD Battery-Box Premium HVM 11.0
- GoodWe GW5K-ETVerified
- Fronius Symo GEN24 5.0 PlusVerified
- SMA Sunny Tripower 10.0 Smart Energy (STP 10.0-3SE-40)Verified
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 Kostal PLENTICORE G3 behaves the same wherever it is installed. Ver esta ficha en español →