The Baseus Golden Contactor Pro is a versatile car charger designed to keep your devices powered while on the road. It features a total output of 40 W, split evenly between a USB-C and a USB-A port, allowing you to charge two gadgets simultaneously with up to 20 W per port. This flexibility is supported by a wide range of protocols, including PD3.0, QC4+, and PPS, ensuring that the charger communicates with your phone or tablet to deliver the most efficient power possible. Constructed from a combination of aluminum and ABS, the charger has a compact 55 x 26.5 mm frame that fits discreetly into your vehicle's socket. It operates on a DC 12-24 V input, making it compatible with both standard passenger cars and larger commercial vehicles. The dark gray finish gives it a professional look, while the internal intelligent identification system automatically adjusts parameters to protect your battery from overcharging. This makes it a reliable companion for drivers who need a steady, safe power source for multiple devices during long commutes.