Vietnam Hybrid ESS System Vietnam Hybrid ESS System Case Center 5KW and 10KWh Residential Hybrid Solar Energy System Case in Italy 5KW 10KWh Soar System | Italy 5kw and 10kwh Solar Energy System Case in Italy 5KW 10KWh Soar System | Italy 5kw and 5kwh Solar Energy System Case in Italy 5KW 5KWh Soar System | Italy 15KW and 15KWh Solar Energy System Case in Germany 15KW 15KWh Soar System | Germany