INIU USB C Car Charger, 66W USB-C & USB-A Fast Charging Cigarette Lighter Adapter, Car Power Adapter PD QC3.0 Mini Car Phone Charger, for iPhone 17 16 15 Pro Max Samsung Galaxy S25 S24 S23, iPad ProClimatePartner certified

The voltage display is perfect for my Toyota hybrid which would never otherwise give me any indication the 12V battery is getting weak and may need replacing before leaving me stranded. I also bought an emergency mini jump start battery pack in case this isn’t a good enough indicator.Hybrids don’t use the 12V battery for cranking so you can’t tell when the battery is about to die, however they still need enough juice to start up the computers and close the traction battery contactor. If the 12V battery state of charge dips below a certain level you’ll need a jump start like the old days. Currently the voltage is about 11.8 volts when I get in the car in the morning and switch on accessory mode before putting my foot on the brake and going to ready mode. I’ll probably replace the battery when it only comes up to about 10V.

I love this thing! I mostly drive short distances, not far enough to fully charge the battery. If I’m sitting in the grocery store parking lot, waiting for my wife, it warns me when it’s time to turn off the sound system.

I needed a cheap and quick voltmeter. This did the trick, while also doubling as a charger. Works well!

Worked like a charm. My only gripe is the length and fits very snugly in the cigarette lighter for the 2018 Mustang.

De las mejores comprar que he realizado para el carro, carga muy rápido , obviamente tener buen cable ….

This is a really great product. It worked perfectly as advertised. I loved it!

super recommended, blind buy, excellent quality and durability, i got it on march 23' and its working without problems, charges fast on iphone and almost every android, and the voltage features its very hand, once i stayed in the car with the engine off but with using the radio, my battery started going down but the car turned on without major problems but i got the alert on the dashboard that my battery is low as expected, and indeed the voltage indicator on this charger showed 10.5-11.5v indicating battery below normal voltage

This charger is great, lets you keep an eye on the cars charging system as well as quickly and effectively powering your devices. When used with good quality cables this will charge an S24 Ultra in Super Fast Mode, ordinary cables still charge adequately well but you are not getting the full potential out of the unit.Solid construction as fitting for INIU, I have a few other items from them and they do produce quality products.