300kW 360kW 120kW High-Power DC Charging Station with Dynamic Power Sharing for Highway Fleet Charging

Power Follows the Queue, Not the Bay Number
Static allocation wastes capacity whenever a bay sits empty, and highway sites cannot afford that during a peak hour. Dynamic power sharing reads the vehicles actually connected and moves the 300kW, 360kW and 120kW allowances to where the state of charge demands them, so a nearly full tractor stops holding a full share while the next one waits. Network planners benchmark 210kW 180kW multi-port stations, 480kW 150kW OCPP hubs, 320kW 400kW load balancing chargers and 420kW 210kW satellite stations on this basis.

Substation Limits Respected Automatically
Most highway sites inherit a grid connection that was sized for lighting and a workshop, not for a charging hub. Because the sharing logic enforces a configurable site ceiling, the station can deliver 300kW, 360kW and 120kW in total without ever exceeding the transformer allowance, which avoids a costly upgrade application. Fleet operators validating the concept also look at 200kW 420kW ultra-rapid chargers, 350kW 420kW CCS2 smart chargers, 160kW 80kW 210kW highway hubs and CCS2 300kW 180kW modular hubs.
















