[Pure Copper] USB C Car Charger, SUPERONE 45W Dual USB Car Charger Adapter with 27W/20W PD Port, Fast QC3.0 LED Voltmeter for iPhone 15 14 13 Max/Pro/Plus/Mini, Pixel 7/6/5, Samsung S22/21 More

Small enough to fit in exactly where & how I needed it to. Bright enough display. Quality ǰ biuld feels good & solid. Charging speeds are fast. Good value and works well.

works as it says....my display is accurate as measured w/ dvm...my truck has a smart alternator which probably why some people are saying their readings are off...mine does not get warm or hot to the touch...overall this is a quality unit with a clear display and easy to read

I like it and will be getting another one soon to go into the other car in my stable that also doesn't have a voltmeter in the dash. It is important to me to know what the electrical system is doing on my automobiles, and if the dashboard doesn't indicate voltage, this is an ideal solution. That it is also two kinds of USB charger is icing on the cake.Good stuff.

This car charger works well, that being said I do not believe for a second it is made of copper. To put it simply copper is an excellent conductor if the body were made of copper it would short out my 12v socket. That being said, the charger is hefty, looks neat, & seems well made.

Super low profile installation.The battery voltage feature is awesome, helpful especially in older cars.Works great if all you need is a USB and USB-C; but if you need more may want to opt for their other designs.

Best charger I have ever purchased, I will be encouraging others to purchase it. The power and value was awesome.

Awesome. Very cool. Looks great at night. Feel like Michael Knight!

I had a battery in my 2011 fiesta that was acting up. It was not really holding a charge anymore. I let my husband know that I thought my battery was having an issue. He bought me this wonderful car charger. I have a Samsung s25ultra. It shows me the voltage of the battery before I turn on my car. After starting my car it shows the voltage again. After using this tap for 3 days I came to the concussion that my battery needed to be replaced. I know i could have gone to oreily and it checked but I wanted a new tap to charge my phone. This served both perfectly.