It’s a benchmark to pass Italy CEI 0-21 grid codes certification for Donnergy solar inverter products.

Italy CEI 0-21 certification. The Hybrid solar inverter 3.6KW 4.6KW 5KW and Slim Powerwall ESS battery samples passed the corresponding testing in SGS. Donnergy has authorized the certification. It’s a benchmark for entering the Italian market in 2023.

The grid codes identifies is a potential international benchmark for Donnergy Technology. It’s a reference to technical rules for the connection of active and passive and passive users to the LV utility grid.

The certification authorization means the Donnergy ESS system has more potential to enter the wide EU market.