Battery Monitors

If you really want to know what is happening to your batteries, you need a battery monitor. One of their simplest yet most important features is to act as a fuel gauge for your batteries. They also show you how many amps each of your loads take to run. These are very educational and enlightening devices to own.
Tri-Metric 2025-A

Tri-Metric 2025-A

This is the flush mount version of the Tri-Metric battery monitor. It will give you Battery "Volts", Real Time "Amps", and "% Full".

Tri-Metric 2025-RV

Tri-Metric 2025-RV

This is the surface mount version of the Tri-Metric monitor. It will give you Battery "Volts", Real Time "Amps", and "% Full".

ME-BMK Battery Monitor Kit

ME-BMK Battery Monitor Kit

The Battery Monitor Kit only works in conjunction with a Magnum Inverter. It will give you Battery "% Full", Real Time "Amps", "Amp-Hours" In/Out, and Minimum/Maximum DC Volts.