digital voltage readout for battery pack?

[JamesW]

Looking for a digital voltage readout for a 48 volt battery pack. Was thinking that 2" or 3" LEDs would be sweet (my favorite digital clock has 3" tall LEDs). I made the rounds at amazon and did a quick search with a search engine but no luck.

Anyone know of a bright, large LED voltmeter suitable for this?

 

[Madco]

I have used these for years and have never been disappointed.

PAXL Universal DC Input Meter, Dual Relay Output

The PAXLA is a versatile meter available as a DC volt, current, or process meter with scaling and dual Form C relay outputs. The meter is programmed through the front panel buttons and the use of jumpers. The RST Key will also function as a front panel display reset. This unit is UL Listed. Once...

www.redlion.net

I'm not sure on the maximum input voltage, so you may need a resistive voltage divider on fthe input and you would rescale the meter's display to display the proper voltage. That rescale capability is built into the meter.

These will be more expensive than what you find on Amazon, but they are well worth it. The cost will be about $200.

 

[BuddyGMan]

The meter is only an inch high, but maybe this?

https://a.aliexpress.com/_mtgJXjK

 

[OffGridForGood]

If you have more than one battery connected with bus bars, use just one meter attached across the main bus?