Alogic - Wall Charger 2 Port 40W Gan PD 2X USB-C (20W - 30W Each) Rapid Power - White

The 2 Port 40W GaN Charger’s dual USB-C ports power up multiple battery-hungry devices concurrently. With Smart Power Allocation, each port will output the maximum power of up to 30W when a single device is being charged or up to 20W when two devices are being charged simultaneously.

The charger delivers up to 30W charging power when you plug popular devices like MacBook Air, iPad Pro/Air and Nintendo Switch into the USB-C port *. *With your devices plugged into both ports, the USB-C port delivers 20W (instead of 30W with one device connected)