Green Wiser

Green Wiser is the smart way to charge your EV across Hong Kong. Find available chargers, start a session with a single scan, and track your charging in real time.

KEY FEATURES:

Live charger map See nearby stations with real-time availability, connector type, and pricing. Filter by power and distance. Know before you go.

Scan & charge Open the camera, scan the QR code on any Green Wiser charger, and start in seconds. Auto-stop when you reach your target kWh.

Real-time session tracking Watch your session live — kWh delivered, elapsed time, current cost, and estimated completion. No surprises.

Transparent pricing See the exact per-kWh rate before you plug in, including time-of-use windows. What you see is what you pay.

Reservations (select sites) Reserve a charger in advance to guarantee availability when you arrive.