Cigarette Lighter Splitter, SUPERONE 180W 2-Socket Adapter with PD USB-C

This adapter works well and is very convenient for expanding a single cigarette-lighter socket into two. It allows me to connect multiple electronic devices that require a 12V socket at the same time, which is especially useful for devices such as a dash cam, GPS, or other car accessories. The USB-C port is also helpful for charging an iPhone and solves the problem of running low on battery while driving. However, the charging speed is fairly ordinary, so I would not expect it to perform like a dedicated fast charger. Overall, it is practical, easy to use, and provides the extra connections I needed in the car. I am satisfied with it and would recommend it for everyday use.

This [2025 Upgraded] SUPERONE 180W Cigarette Lighter Splitter is a total game-changer for anyone with multiple devices. I’ve been using it for a few weeks, and it handles everything I throw at it effortlessly. The 180W total output is impressive; I can run my dash cam and GPS through the sockets while simultaneously fast-charging my iPhone 17 and iPad via the USB ports. The 20W PD USB-C and dual QC3.0 ports are incredibly fast—I've noticed a significant difference in charging speed compared to my old adapter. The build quality feels premium and sturdy, not like the flimsy plastic versions I’ve used before. I also appreciate the independent power switches for the sockets, which saves me from constantly unplugging things to avoid draining the car battery. If you’re looking for a reliable, high-capacity charger to keep your tech powered on long trips, this is the one to get! Pros: Great Value for money Massive Power: Easily handles high-drain devices like laptops and dash cams. Future-Proof: PD and QC3.0 ports work perfectly with the latest iPhone 17 and 16 series. Safety Features: Independent switches and a clear LED display for monitoring voltage. Compact Design: Fits securely in the socket without wiggling. I highly recommend it for families or road-trip enthusiasts! 5 stars for this product.

This 12v car splitter works pretty good. It has a hinge to allow you to tilt the plug receptacles to fit the dash or utility area. It is pretty firm. My only concern with the off/ on switch is as a toggle, you press the toggle button for each device but it's hard to tell if it is on or off. ( Check the device you are using to see if it is on...push the button the turn it on if you don't see your device working at first.) Packages nicely in a box with extra fuses. C Plug is also included as well as two USB ports. Nice!

We recently took a cross country trip in our motorhome and I needed a way to keep my Garmin and Concentrator plugged in on the more than 1500 mile drive. This fit the bill perfectly! No issues with blown fuses, plugs falling out or overheating. The on/off switches are a great plus so I could power off the Garmin at stops but continue to charge the battery in my concentrator. The voltage display, while not the most useful part, is handy and fairly accurate when compared with the coaches on board gauge. If space is an issue, be advised, this unit is rather large, but it needs to be for its function.

Charging speed is okay. Sticks too far out of plug. Easy to use. Durability seems good. Value for the money is good. easy to move from car to truck. Can use with multiple plug ins.

It works great and gives me more connections ports. It also shows my battery voltage.

Back in the day, [1960, s-1970,s] most American manufactured cars had a voltmeter [battery charge gauge]. Today it's a check engine light. This splitter/ voltmeter takes care of that for a few dollars. Tells you how the alternator is doing. A must have on older vehicles. Excellent.

well made like the voltage display and option turn one or both sides off