Green Ocean's EV charger solutions feature 60kW DC units with modular design enabling 8-year warranty options. The 22kW public station includes category C2 surge protection and automatic connector cleaning cycles. Manufacturing quality assurance involves 168-hour continuous operation tests and 50,000 mating cycles on connectors. Spanish supermarket chains report 23% increased customer dwell time through our integrated advertising displays. The management system's algorithm optimizes energy cost using day-ahead pricing data.