SolarPairing / Works, closed loop
SMA Sunny Island 3.0M / 4.4M / 6.0H / 8.0H × Cegasa eBick PRO 280 / eBick Ultra 175
SMA's approved-batteries technical information includes Cegasa eBick PRO 280 and eBick Ultra 175 for the Sunny Island 3.0M, 4.4M, 6.0H and 8.0H range with external battery management. The document records firmware 3.2.0 for eBick PRO 280 and 14032023 for eBick Ultra 175. Compatibility still depends on the selected self-consumption, backup or off-grid application and the required battery sizing, so check SMA's current application and minimum-configuration tables before installation.
Status
Works, closed loop
Last verified
2026-08-28
01 / About this pairing
SMA's approved-batteries technical information includes Cegasa eBick PRO 280 and eBick Ultra 175 for the Sunny Island 3.0M, 4.4M, 6.0H and 8.0H range with external battery management. The document records firmware 3.2.0 for eBick PRO 280 and 14032023 for eBick Ultra 175. Compatibility still depends on the selected self-consumption, backup or off-grid application and the required battery sizing, so check SMA's current application and minimum-configuration tables before installation.
02 / Source
https://manuals.sma.de/SI-LiIon-TI-en.pdf