3-Port USB Car Charger with LED Voltage Display – QC3.0 Fast Charging for 12V/24V Vehicles/Car

📝 Product Description
Keep your devices powered and your vehicle's voltage in check with this 3-Port USB Car Charger featuring QC3.0 fast charging and an LED digital voltage display. This compact charger provides smart detection of abnormal voltage ranges for both 12V and 24V vehicles, helping you monitor battery health before and after startup.

With three USB outputs, including a QC3.0 port, 3.1A standard port, and SuperCharge port, you can charge multiple devices at once — perfect for phones, tablets, dash cams, and GPS systems.

Key Features:
✔ 3-in-1 USB charger: QC3.0, SuperCharge, and 3.1A outputs
✔ LED digital screen with real-time voltage display
✔ Detects abnormal voltage (too low or too high)
✔ Supports both 12V and 24V vehicles
✔ Compact and easy to plug into any cigarette lighter socket
✔ Durable and heat-resistant ABS shell
✔ Great for travel, daily driving, and fleet vehicles