Linkstyle Battery Voltage Gauge, DC Volt Meter 12 Volt 24 Volt, LED Digital Display Voltage Meter, Waterproof Voltmeter with Touch Switch for Car RV Motorcycle Boat Golf Cart

These are the ones to get! Touchscreen lets you turn it off, see the voltage, and percentage of battery life. Comes with wires that have ring terminals and an inline fuse. Just plug and play unless you need several feet of leads. I used this on a headway lifepo4 battery bank. It came as 24 volts and i made it 2 12 volt banks in one case. These gauges work perfect , even though these batteries are super powerful. That was something i was worried about because these gauges were so cheap, but they are built very good and handle the amperage from this battery no problem. I would recommend these to anyone ,any day. Its gonna be hard to find a gauge like this for this price and this quality with these functions. Ive already checked.

Perfect great product

It works great! Easy to cut on and off.

Very simple and easy to install. Perfect for DY projects and more.

Great Volt meter very easy to install worth the money!

I really like these meters as they are super easy to install with useful funcionality. I do a lot of small engine repairs on older lawn tractors and other equipment and these are a nice addition to be able to see if the system is charging. I have bought several and will continue to use these!

It seemed to be just what i wanted, reads volts, % of charge and shuts off. The problem is I can't read the display it's not bright enough to use in a golf cart it may be okay inside a vehicle. But looking at the photos in the ad I don't think so.

To be completely honest it doesn't read close enough to actual readings, its in the ball park for voltage, but the battery percentage of charge is not even remotely close. I would think in this world with all the technology we have it could be more accurate. I actually purchased a voltage meter at the same time as these voltage readers, the meter was actually half the price. I'm going to keep these and use them as a general reference guide on my lifepo4 batteries, but for accuracy I'll use my voltage meter. I really liked the idea of these little meters, but to be honest the Bluetooth app on my batteries is not accurate either as I learned the hard way as my battery Bluetooth showed 60% and my battery went dead. Its a added tool for managing my battery bank.

Fait bien le travail Donne un aperçu de la batterie en %

L'article était défectueux, impossible à activer. Ce marchand a pris note du problème mais aucun remplacement, ni remboursement ou directive a été formulé. Je met une étoile seulement pour souligner le retour de courriel pour ma réclamation. Amazon n'a rien fait non plus au sujet ma réclamation ou possibilité de renvoi de l'article, donc c'est une perte totale d'argent et je vais tenter de bloquer le paiement par ma carte de crédit. Linkstyle n'est pas recommandable.

Nice inexpensive option to monitor battery voltage

Came on time,easy to install and works perfect!. Would purchase again if i needed it

Very easy to install and does exactly as advertised. I have bought 2 of them now for different staplers.