12V USB C Marine Charger, 3-Port Fast Charging for Boats, RVs

A Breakdown You Can Trust

Advanced All-Aluminum Alloy Construction Our 12V USB socket features a robust all-aluminum alloy body enhanced with scratch-resistant technology, ensuring durability and keeping the socket in pristine condition. The upgraded metal design also prevents overheating at high temperatures, making it safer than traditional plastic alternatives.

Three USB Ports Elevate your charging experience with our car USB charger equipped with dual PD 3.0 30W USB-C ports and a QC 3.0 18W USB port. Compatible with a wide range of devices, this 78W 12V car USB port simultaneously charges three compatible devices at their optimal speed. The charging is consistent with PD 2.0/QC 2.0/1.0 standards, ensuring fast and efficient charging for all non-fast charge devices.

LED Voltage Display Stay informed with ease and monitor your car's battery and electrical system through our blue LED voltage display. Thisadvanced feature allows you to check car voltage on the screen while driving, ensuring you remain aware of your battery health.

Power Button Switch Enhanced with a power button switch, this design lets you control the three USB ports and the LED voltage display. Designed to prevent battery drain from continuous illumination after the engine starts, this feature effectively extends the lifespan of your car's battery.

Wide Compatibility Ideal for a variety of vehicles, our car USB charger is suitable for DC 12/24V cars, boats, ships, motorcycles, ATVs, RVs, golf carts, SUVs, and more. Compatible with electronic devices such as iPhones, iPads, Samsung, Android cell phones and tablets, and smartwatches, this charger is a versatile addition to your vehicle.

Easy Installation Installing our product is as simple as replacing your car's original cigarette lighter or drilling a 1.18 inch/3cm hole to fit the charger. Once inserted, tighten the ring and connect the positive and negative wires (Red wire to Silver plug(+), Black wire to Golden plug(-)), as shown in the installation pictures.

Important Note The bottom of the product is marked with "+" and "-", with the red line connecting to + and the black line to -. Reversing the connection will prevent the charger from working.