Scanstrut 12/24V 15W Flush-Mount Sub 3-Coil Waterproof Wireless Charger Reliable 15W Wireless Power for Marine and Off-Grid Environments Keep your devices powered in the harshest conditions with the Scanstrut 12/24V 15W Flush-Mount Sub 3-Coil Waterproof Wireless Charger. Engineered specifically for marine, 4x4, and off-grid applications, this 12V and 24V compatible wireless charging system delivers high-speed 15W power to any Qi-compatible...