4 Ports USB Car Charger USB Adapter with Voltmeter,Type C Port PD 3.1/QC 3.0 Super Fast Charging Car Cigarette Lighter Plug for iPhone 14 13 12,S22 S21 S20,iPad Pro& More Mobil Phone (Black)

Pricewise, this is a low cost item yet, its multi use is fabulous. It is a great multi-charger for phones, flashlights etc., but is a highlight because it also is a real time voltmeter of your cars electrical charging/ battery condition. On your cars startup sequence, prior to actual startup (accessories), this device will show you, with a pretty blue digital light, what charge your battery is holding and then after you start the car, it shows active, real time voltage of your charging system. Essentially, it will show you when your car battery is not holding charge (prior to actual ignition start) and also shows if your charging system is working properly. Nice. I have also charged my phone with this device plugged into cigarette lights connection and it works great, The fast charge port is fast and the other 3 ports are more than adequate. I bought a couple of these for my kids cars because it works so well and cost at 8 or 9 dollars was not an issue.

The built-in voltmeter is a useful feature that allows me to monitor my vehicle's battery status easily. The charger performs exactly as expected, and the fast-charging capability helps keep my devices powered up quickly and efficiently.

It works as it should. I wanted it to monitor my battery level mostly. I like the read out. Recommend

i have ordered 3 of these and this last one blew a fuse. I will have to try a different brand.

Fits well volt meter a good aspect gives live readings. Solid blue color

Great item, Great Price

Works great

Over heated all time. GARBAGE

It’s a reliable product built with a good quality.