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Is the Pylontech US3000C compatible with the Growatt SPH 5000?

The Pylontech US3000C is reported as compatible with the Growatt SPH 5000 over the CAN protocol according to Pylontech Compatibility List (V2.40, 15 ago 2025). The reference is at brand or series level: model-by-model verification against the inverter manufacturer's official list is still missing.

Dataset being ingested: combinations show their real state (reported / not listed) until each one is checked model by model against the inverter manufacturer's official list. Technical rules (HV/LV voltage, closed systems) rule out what physics already rules out. We never mark a pair «verified» without a source and a date.

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
ReportedListed at brand or series level, or only on the battery side. Model-by-model verification is still missing.
Communication protocolCAN
Minimum inverter firmwareRA1.0 (según la lista de Pylontech, lado batería)
Minimum BMS firmwareNot stated in the sources
Battery modulesNot stated in the sources
Battery voltageLow voltage (48 V, LV) · 3,55 kWh (3,37 kWh usable)
Inverter couplingFor low-voltage (48 V) batteries · 5000 VA · single-phase
Source regionSpain— check the list published for your own region before buying
Last verified3 jul 2026
SourcePylontech Compatibility List · V2.40 · 15 ago 2025
NotesReportada solo por el lado batería: la lista de Pylontech aprueba «SPH 3000-6000» con la US3000C (CAN, firmware de inversor RA1.0). Lado inversor comprobado a fondo (ingesta v3): la lista vigente de Growatt, Approved LV Battery List LV48-0016 (26-11-2025, texto íntegro leído), NO cubre la serie clásica SPH 3000-6000TL BL — solo SPM/SPH-HU, SPE, SPF y WIT —, por lo que no puede marcarse ni verificada ni incompatible. La US3000C sí figura en esa lista para las series HU (CAN, setup 04; cable de comunicación de Pylontech obligatorio). No existe versión posterior localizable de la lista. Confirma con Growatt o tu distribuidor antes de comprar.

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Other inverters documented with the Pylontech US3000C

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 Growatt SPH 5000 behaves the same wherever it is installed. Ver esta ficha en español →