22kW High Power Dual Gun AC EV Charging Station OCPP 1.6J EV Charger for Fleet Charging Depot 22kW high-power dual gun AC EV charger specially designed for fleet charging depots. Built-in OCPP1.6J, supports LAN, WIFI, 4G and Bluetooth connection. Realize charging start/stop via public APP. IP55 protection and full certifications. Efficient for fleet vehicle centralized charging management.