- Fast Charging Capability: Featuring a dual USB interface that supports QC0 fast charging, this product enables rapid and efficient charging for multiple devices simultaneously, ensuring you stay powered up when you need it most. - Type-C Adaptive Protocol: Equipped with a built-in Type-C PD charging protocol, this device offers enhanced charging options for laptops and other compatible devices, provided you use the correct cable. - Versatile Voltage Options: With five adjustable voltage settings (5V, 9V, 12V, 15V, 20V), this regulator caters to a wide range of electronic devices, making it suitable for various applications and user needs. - Solar Panel Compatibility: Designed to work seamlessly with solar panel systems, this product can efficiently charge batteries such as 12V car or lithium batteries, making it an ideal choice for camping trips or off-grid adventures. Use Scenarios: 1. Charge your smartphone and laptop simultaneously during a road trip, ensuring all devices remain operational. 2. Power up your camping equipment by utilizing solar energy, keeping your devices charged without needing traditional power sources. 3. Adjust the voltage settings to safely charge different electronics, from power banks to tablets, depending on your specific needs.