🔌 OOWOLF Cigarette Lighter Adapter Quick Charge 3.0: 180W 12V/24V 3-Socket Power Splitter with 4 USB Ports - Ideal for GPS, Dash Cam, Sat Nav, Phone, Tablet, and More! Review

Built-in voltmeter not accurate. It reads about 0.2 volts. Otherwise it seems to be working fine. You can correct the reading by adding an offset (after comparing it with an accurate meter).

Everything seems easy. An adapter that you plug into direct USB ports and then turn each device on and off, but there are some downsides. The tape that comes with the kit doesn't stick well and fell off where I was trying to stick it. Due to the fact that ports are randomly disconnected from time to time, and if the connection is not solid, it will not work. Half disappointed.

Does as advertised but is reluctant to take it to 180w for more than a short period like the cig period. The cigarette lighter adapter that he plugs into the car gets so hot I was afraid it would melt or start a fire. Even with two connected devices with a continuous consumption of 80 to 110 watts (laptops), it started to smell like burnt plastic after an hour. Keep total consumption under 80W and that's probably fine.

This device is perfect for all my charging and power needs. I work in a car and need power and charging for many devices. I also like how it shows how many volts are going into the device. It's a great way to monitor the car's battery and output voltage yourself. I sit around a lot and often use devices with the key off, so this display protects me from a dead battery. The only thing is that for some reason when I use the USB part I get a lot of static feedback through the car stereo? It could…

I don't know why I chose this one but I'll tell you it has turned out to be the BEST power adapter you can buy. I've tried several different ones; they are all rubbish. This choice was great. It has everything I need and some cool stuff I wasn't expecting. EXAMPLE: Heavy-duty 16 AWG power cord. Not very typical as in addition the cigarette lighter element is built into the adapter, so you still have a car cigarette lighter. never seen before Finally it has a good weight. IDK about you, but the…

I have a small RV and I always have trouble finding enough outlets for all my accessories. This gadget fits perfectly! I love the fact that it has three standard cigarette lighter sockets for traditional "car" devices like speed camera detectors, GPS, car vacuum cleaners, etc. as well as four USB ports for devices like iPad, phone, etc. etc. I hooked it up to my RV's electrical system so it was always handy. The switch on the side disables the USB ports, but doesn't disable the 12V outputs…

This little power supply is well designed and appears to be well made. 180W is the maximum you can get from a car's cigarette lighter socket, and this power adapter gives you the flexibility to use that power across a wide range of devices. 4 USB ports are always a useful addition. Even if your car has them as standard, they are in high demand as most modern devices are USB powered. For your 12V devices, you have 3 100W cigarette lighter sockets that can be switched on and off independently…