Forum Discussion

Trackrig's avatar
Trackrig
Explorer II
Sep 04, 2016

Will a small digital meter work for battery voltage?

I have a Nash 26X trailer. It's a nice TT, but it has the standard stupid idiot lights that don't really tell you much. Will a little, easy to mount, cheap digital gauge like this work to tell me my...
IAMICHABOD's avatar
IAMICHABOD
Explorer II
Sep 04, 2016
I use both types,the plug in one to monitor the chassis battery,the cigarette lighter in the cab is hooked to the chassis.

Then a square one at my control center to monitor the house batteries.

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,344 PostsLatest Activity: Mar 27, 2025