Press release — 2026-07-09 · C&I
sonnen today announced extended warranty options for its C&I storage line in Europe, including throughput-based terms for high-cycle industrial applications.
The company said the move reflects continued investment in the European residential market, with Belgium, the Netherlands and Germany named as priority countries.
sonnen is a supplier in the home renewable-energy value chain covered by the Besscare Selection.
BessCare has not independently verified the claims in this release.
