TIANWIDJEW Red 12V USB Outlet - Dual PD 30W USB-C + Dual QC 3.0 USB-A, 78W

All-in-one charging for vehicles and beyond

Meet the TIANWIDJEW Red 12V USB Outlet, a compact four-port charger designed for cars, boats, motorcycles, RVs, and every adventure in between. With a total output up to 78W, it combines two USB-C ports at 30W each and two USB-A ports at 18W each. The built-in smart chip negotiates the fastest available charging speed for connected devices, helping you stay powered on the road, at sea, or on the trail.

Whether you’re navigating a long highway drive or enjoying a weekend by the water, this outlet keeps multiple devices ready without occupying multiple sockets or hunting for power sources.

Smart, multi-device charging

• Total output up to 78W across all ports, enabling simultaneous charging for several devices.
• Two USB-C ports deliver up to 30W each; two USB-A ports provide 18W each for quick, efficient charging.

Night-ready and battery-friendly

The unit glows with a soft red LED, helping you locate the port at night without harsh blue light. An on/off power switch lets you cut power to the ports when the engine runs, helping preserve your vehicle’s battery over time.

Protection you can rely on

A built-in safety chip, a 10A fuse, and a flame-retardant ABS housing deliver multiple layers of protection against overload, overvoltage, overheating, and short circuits. A removable TPU cover guards the contacts from splashes and dust, extending the life of the electronics in messy, wet, or dusty environments.

Easy to install, widely compatible

Designed for straightforward DIY mounting, the unit ships with 60 cm of positive and negative wiring, spare fuses, and terminals. Drill a 1.18-inch (3 cm) hole, secure the housing, then connect the red wire to + and the black wire to –. It fits 12/24V systems across cars, boats, motorcycles, RVs, ATVs, and more, while charging a wide range of devices like phones, tablets, GPS units, cameras, and wearables.

Real-world uses you can count on

From long road trips to marina getaways, this outlet keeps essential gear powered—dash cams, navigation devices, handheld radios, and entertainment gadgets—without requiring you to juggle multiple adapters.

What you get

• TIANWIDJEW 4-port 12V USB outlet with red illumination
• 60 cm lead wires, spare fuses, and blue terminals
• Removable TPU cover for splash and dust protection