3-in-1 Retractable Car Charger with LED Voltmeter – 75W Fast Charging for Mobile, GPS & Tablet

Looking for a smooth and powerful car charger that can handle multiple devices simultaneously? This 3-in-1 retractable car charger from GemCoo is a perfect choice. With a built-in USB-C cable that can be extended up to 70 cm and two additional ports (USB-A and USB-C), you can charge up to three devices simultaneously – everything from smartphones and tablets to GPS devices and laptops.


The charger is compatible with almost all cars and vehicles with standard cigarette lighter sockets (12-24V). It supports fast charging with PD 3.0 and QC3.0, which means you can get up to 30W via the USB-C port and 22.5W via both the built-in cable and the USB-A port. This ensures your devices charge quickly and efficiently, from 0 to 80% in just about 35 minutes.


The practical retractable cable reduces cable clutter and keeps the car neat and organized. After use, the cable automatically retracts easily. In addition, the built-in LED voltmeter shows the car's battery voltage, helping you keep track of the car battery's health. Safety is high with protection against short circuit, overcurrent, overvoltage, and overheating.


Perfect for those who travel frequently or want a smart solution in the car that works with all their gadgets.


Product Specifications:

• Power: Max 75 W total



• USB-C built-in cable: 22.5 W



• USB-C port: 30 W (PD 3.0)



• USB-A port: 22.5 W (QC 3.0)



• Input voltage: 12-24 V DC



• Cable length: Up to 70 cm, retractable



• Number of USB ports: 2 + 1 built-in cable



• Features: LED voltmeter, short circuit protection, overcurrent protection, overvoltage protection, overheating protection



• Compatibility: Smartphones (iOS & Android), tablets, GPS, laptops with USB-C



• Color: Black



• Weight: Approx 80 g



• Dimensions: 12.8 x 6.1 x 3.7 cm