USB Car Charger, 4-Port Fast USB-C Car Charger, 50W QC3.0 & PD Car Charger Adapter Plug, Fast Charging Car Charger with LED Voltmeter, for iPads, Galaxy Phones

【4 Ports Fast Charging】Our usb cigarette lighter adapter has four charging ports, including QC3.0 [18W], PD [30W] and Dual 2.4A [12W], the usb cigarette lighter socket supports QC3.0 and PD fast charging technology, supports a maximum input voltage of 12V to 24V, the usb c car charger can quickly charge four devices simultaneously, the usb car charger is perfect for home or long-distance travel
【LED Voltage Indicator】Cigarette lighter voltmeter automatically monitors the vehicle's battery and electrical system and displays the vehicle's voltage on the screen, know the battery status while driving. The 12V USB socket is applicable to 12V/24V electric vehicles, cars, trucks and other models.
【Multiple Safety Protections】The 4-port car charger adapter is equipped with protection against overvoltage, overcurrent, and overheating, etc. to ensure the safety of your device during charging. The built-in digital LED voltage monitor can accurately display the voltage status of the vehicle's battery in real time. This feature helps avoid problems caused by low voltage.
【Small and Portable】The four-port car charger adapter adopts a compact design, takes up little space and is easy to carry and release. Plug it into your vehicle's cigarette lighter socket, convenient and fast, ideal for car travel
【Wide Compatibility】USB Car Charger Compatible with many devices including: Galaxy Note 20 Ultra Note10, S21+ S20 S10, Google Nexus Nexus 6p Pixel 5, Phone 14/14 Mini/14 Pro, Pad Pro, Pad Air, Pad Mini, navigator, driving recorders, etc.