+-What size battery bank(s) will this work with?

The BMK can work with any size battery bank with systems of 12, 24 and 48 nominal volts.

+-What voltage is supported on this device?

This device supports 12, 24 and 48 nominal volts.

+-What information is displayed on the BMK?

The BMK displays the battery voltage, current, power, ampere-hours consumed, state of charge, remaining time at current rate of discharge, charge history and more. Please see the GP-BMK-50 Manual for more information.

+-How do you set a low voltage alarm?

It can be set on the display or via the Bluetooth app.

+-How do you connect to the BMK using Bluetooth?

For instructions on how to connect your BMK using the Bluetooth app, please see our YouTube video here -> https://gpelectric.com/products/go-power-solar-battery-monitor/ and click on Support

+-What comes in the BMK box?

The box contains a shunt, battery monitor, three connection cables and the Quick Start Guide. The manual may be found here -> https://gpelectric.com/products/go-power-solar-battery-monitor/

+-Will the BMK work with lithium batteries?

Yes, the BMK is compatible with all battery chemistries.

+-How long does the back-light stay on for?

The back-light stays on for 60 seconds after a button is pressed.

Troubleshooting Videos