💧 DROK Waterproof DC 15-120V Digital Voltmeter Voltage Measurement Gauge Blue/Green LED Panel 24V Volt Meters - Green Review

I installed this gauge on a 48v golf cart and it works great. I have connected pos. Side by the key switch so it only turns on when the key is on.

It works exactly as it should. Size matters. I put it in my unicycle and now I know exactly the voltage of my batteries. The green LEDs are very bright, too bright in my opinion.

I installed this on my 48 volt Ezgo wagon and it shows a low voltage of 1.2 volts. I checked with two different voltmeters. Now after 2 weeks it doesn't work anymore, it doesn't show up at all.

Love the size and the LED display. I bought a meter for my gold plated DC power supply. I'm concerned it says 100 volts but it says 24 volts if I plug it into my 100vdc power supply it will fry

Very good price. Exactly. Compared to my meter, it's within a tenth of a volt somewhere between 30 and 60 volts (the range I tested). Extremely bright screen. hope it lasts Will be updated if it fails. I will buy more when available.

Bought Green. After 13 months things went wrong. I had it 24/7. It's VERY bright so when there are no other lights at night it can feel a bit overwhelming. However, during the day it is easy to see. It can be so bright in the eye of the beholder. The LED segments are clear and easy to read. I'll just buy another one.

Works great on my 1998 Club Car 48v. Connected to the ignition key and the negative terminal of the battery. I originally made a connection to the ground block but I was getting low voltage readings so after troubleshooting I replaced the ground with the battery itself. I checked the readings with my fluke meter and it's absolutely accurate. The green color is a bit garish, but legible in daylight.