Upgraded 4 Port 12V USB Outlet Aluminum Charger, 78W Dual PD & QC Multiple USB Port for Car, USB C Cigarette Lighter Replacement 12 Volt Socket with Voltmeter Waterproof for Marine Boat Motorcycle RV
$29.99 Original price was: $29.99.$14.99Current price is: $14.99.
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Price: $29.99 - $14.99
(as of Mar 30, 2026 12:50:52 UTC – Details)
Product description

12V USB 4-Port Charger
Upgraded to four USB ports, 2 PD3.0 30W + 2 QC3.018W. Charge up to four devices at the same time with up to 78W output.

Dual USB C Ports
A single Power Delivery 3.0 USB-C port has a total output of 30W, and two simultaneous chargers can reach 60W.



Aluminum material
The case has been upgraded from plastic to aluminum alloy for better heat dissipation and is scratch-resistant to look like new forever.

Blue Soft Light Voltage Display
Equipped with a soft digital voltage display, it can accurately display the voltage status of the car battery in real time, avoiding problems caused by low voltage and ensuring driving safety.

Installation accessories
The 12V USB Outlet comes with a 23.6″ wire and 2 spare 10A fuses and 2 blue terminals for easy installation.

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Customer Reviews
4.5 out of 5 stars 517
4.6 out of 5 stars 750
4.3 out of 5 stars 173
Price
$13.99$13.99 $13.26$13.26 $19.89$19.89
Meterial
Plastic Plastic Aluminum
Car USB Port
1 QC+ 2 PD 30W 2 QC+ 1 PD 30W 1 QC+ 1 PD 65W
2024 UPGRADED VERSION: Our 12V USB outlet is upgraded to four USB ports, 2 PD30W + 2 QC18W, which can charge four devices at the same time and up to 78W output. Compatible with PD2.0, QC2.0/1.0 and all other protocols, providing the fastest charging speed for all devices.
ALUMINUM ALLOY MATERIAL: Advanced all aluminum alloy body with anti-scratch technology is sturdy and durable, making the 12v USB power outlet always look new. The upgraded metal USB socket dissipates heat well and won’t overheat at high temperatures, safer than plastic sockets.
LED VOLTMETER DISPLAY: The 12v USB socket comes with a blue LED voltmeter that automatically monitors your car’s battery and electrical system and displays your car’s voltage on the screen. Hapytrip USB Charger lets you know the health of your battery while driving.
WIDE COMPATIBILITY: Suitable for installation in DC 12/24V cars, boats, ships, motorcycles, ATVs, RVs and more. This car USB charger is suitable for charging all cell phones, tablets, mobile power, video game controllers, sports watches and more.
DIY INSTALLATION: Our 12V USB charger comes with a 60cm fused cord, 2 spare fuses and blue terminals. Simply connect the red wire to the positive terminal and the black wire to the negative terminalRed wire to Silver plug(+), Black wire to Golden plug(-) ). It can be mounted anywhere according to your needs. Detailed installation steps are shown in the installation diagram.
Please note: The bottom of the product is marked with “+” and “-“, the red line connects to +, the black line connects to -; if the connection is reversed, it will not be energized.

Amazon Customer –
Works great so far.
Installed these on a boat to provide multiple and easily accessable charging ports inside and in the cockpit.Once you get the correct size hole saw bit, the installation was easy and they worked great.Plenty of ports and power to charge every device you have with either USB Type A or C cord connections.They seem very well made and come with cables, crimp connectors and fuses.Hopefully the cap will seal out the marine enviornment as long as we remember to close the cap when finished.
JEFFREY A GRANGER –
Power Surge of the Gods: The USB Charger That Transforms Your Devices and Your Life
Hold on to your devices, because this 2 Pack 4 Port 12V USB Outlet Aluminum Charger is nothing short of a technological *revelation*. From the moment I laid eyes on its sleek, aluminum design, I knew I was dealing with something more than just a mere charger—it felt like holding the future in my hands.Once installed in my car, it was as though I had tapped into a limitless source of power. With four ports ready to fuel my phone, tablet, and other assorted devices, I felt like the conductor of an electrifying symphony. My passengers stared in awe, their devices charging faster than ever before, as if the very essence of lightning had been harnessed within this aluminum masterpiece.Gone are the days of fighting over a single USB port, with friends and family bickering as their phones descend into the black abyss of 1%. Now, I sit like a benevolent ruler, bestowing life-giving power to all who enter my vehicle. The glow of the charger lights up the interior like a beacon of hope on a dark night drive, assuring everyone that their connection to the digital world remains intact.But let me tell you, it’s more than just utility—it’s elegance. The aluminum casing, sturdy and dignified, feels like a piece of modern art that could be displayed in a museum of power accessories. I imagine even the gods themselves would glance down from Olympus and nod approvingly at the craftsmanship.If I could give this charger ten stars, I would. In a world where devices constantly hunger for energy, this 4-port USB charger is not just a product—it’s a *savior*. Prepare to be amazed.
Donald S. –
Much better than expected!
These are durable as heck. They’re made from aluminum, not cheap plastic. I installed two of them on my Avalanche and couldn’t be happier. They show the voltage constantly by pulling a very small amount of juice, at a rate that would draw your battery down in about 1,100 years if you never started the car and this was all that was pulling power. So it’s nothing at all, yet it lets you see how well your battery is doing by peeking through the window. It’s fast too, with plugs for USB A (regular USB) or USB C (android style) plugs that pump out a lot of juice so you don’t have to spend all day charging an ipad or phone.The only drawback is that they’re slightly larger than the OEM plug holes so you have to route the hole out a bit. I used a drill bit and just ran it around the sides, shaving off bits until it slid in. Other than that, it’s perfect. I bought more of these to go in my other vehicles.
david r beal –
Excellent product..
My 91 GMC truck had no USB or mini usb power and this product worked perfect. Just wired inti the cig lighter.
Amazon Customer –
Perfect accessory for your cigarette lighter plug
This thing works great. It’s got enough plugs USB US BC this thing fits perfect hooks up very easy.
Alex Luevano –
Great.!
Installed it on my tahoe super easy install
Rogers J. –
Greàt part
Replaces a power port perfectly and provides greater functionality. Love the voltmeter functionality in my Freightliner.
Stephen Docherty –
Works great!
Another part of my toolbox project. Works great! Keeps track of remaining voltage, allows recharging of Bluetooth connected cell!
Combes –
Produits conforme a mon attente
Andreas –
Fungerar hur bra som helst.
Pepe –
Perfectos para sustituir las antiguas tomas de mechero y tener los cargadores integrados en la cónsola de la furgoneta.Las dos salidas USB C cargan a velocidad ultra rápida si el cable lo permite.La única pega que tienen es que como en mi caso, tuve que desmontar medio tablero de lado a lado de la furgoneta para acceder a desmontar las tomas viejas.
Páxinas –
Funciona perfecto
Tonino –
Ben costruiti,robusti