Is the SolarEdge SE-RWB48 SE10K-RWB48 compatible with the SolarEdge BAT-05K48 (4.6 kWh)?

Yes — compatible.

Supports 1–5 battery modules (1.0 configurator grouping).

DatasheetRead directly from an official manufacturer document, without interpretation.

Pairing details

Valid module counts
1, 2, 3, 4, 5

References

Both products

Design a system with this pair