The Cellularline Car Multipower Ultra is a versatile in-car charger designed to keep multiple devices powered during your travels. It delivers a total output of 48W through two ports, featuring a USB-C port with 30W Power Delivery for faster charging and a USB-A port providing 18W adaptive charging. This combination allows you to charge everything from smartphones and tablets to certain MacBook models that support 30W PD. Constructed from durable polycarbonate in a black finish, the charger is compatible with both 12V and 24V cigarette lighter sockets, making it suitable for standard cars as well as larger vehicles. To ensure your electronics remain safe, it incorporates Device Detect technology alongside built-in protections against overloads, short circuits, and battery degradation. Weighing only 80 g, this compact accessory fits discreetly into your vehicle's interior while providing a reliable power source for you and your passengers.