Cargador de coche USB doble con forma de taza, batería externa USB multifuncional para encendedor de cigarrillos del coche con cable - Para teléfonos móviles, tabletas y accesorios de coche

Multi-functional Car Charger: This multi-functional cup holder car charger is compatible with various car models, featuring a universal wide voltage design and working with 12V-24V. Experience the convenience of charging your devices anytime, anywhere. Dual Cigarette Lighter Ports and Two USB Ports: This car charger is equipped with dual cigarette lighter ports and two USB ports, allowing you to charge multiple devices simultaneously. No more waiting; charge two phones, tablets, or other electronic devices at the same time. Intelligent Current Regulation for Fast Charging: Connecting devices via USB is a breeze. The dual USB car adapter intelligently identifies and matches the current required by each phone, ensuring efficient and fast charging. 3.1A Smart Fast Charging Technology: This charger features a 3.1A intelligent current and fast charging technology to quickly charge your phone's battery. Whether you're in a hurry or on a long trip, this charger ensures your devices are always fully charged. Real-time Voltage Monitoring: The car USB battery features real-time voltage monitoring, allowing you to understand the operating status of your vehicle's electrical system at any time. Furthermore, it is equipped with an overload protection device that automatically cuts off power in case of overload, preventing any problems.