OEM customer unique payment app charger

Wanlin - China source manufacturer for OEM customer unique payment app charger. Featured model WL-SC20 (20-Socket Centralized Charging Station): 20 ports, 24kW total on 3-phase, dynamic load distribution; DC 48V/60V/72V/96V group-configurable, CC-CV; QR + RFID + app + centralized operator billing; OCPP 1.6J, group management; Steel, IP54 (indoor) / IP65 (out···