The TBB Power MBM monitor provides real-time information on your auxiliary battery when paired with the TBB-BM500 battery shunt. It automatically displays voltage, current, and time-to-go, or users can cycle through information using the scroll up (confirm) and scroll down (return) buttons. Pressing the scroll down button for 2 seconds enters the settings menu, where battery chemistry, capacity, buzzer alarm, and battery reset options can be selected and adjusted.

The monitor also shows warning codes to alert you to potential battery issues, helping maintain optimal performance. It pairs via Bluetooth with the TBB BM500 app, available on Google Play and the Apple App Store, for convenient remote monitoring.

Key Features:

• Real-time display of voltage, current, and time-to-go for your auxiliary battery
• Quick scrolling buttons for switching between display modes and entering settings
• Customisable settings including battery chemistry, capacity, buzzer alarm, and battery reset
• Warning codes displayed for battery alerts and maintenance guidance
• Bluetooth connectivity with TBB BM500 app for remote monitoring and control

Applications:
Ideal for RVs, boats, off-grid systems, solar setups, and any auxiliary battery setup using a TBB-BM500 shunt where accurate monitoring and battery management is essential.

Please note this monitor requires a BM500 battery shunt and cannot be used independently.

For more details and technical specifications, click on the Details and Specifications tab.

Specifications:

• Dimensions: 110 x 78 x 32 mm

This product is covered by a 5 year warranty. For more information please refer to our Terms and Conditions.

This product is supplied with a user manual which explains connection, operation and installation (see Documents tab).

The following documents are available to download:

User manual for the TBB Power MBM battery monitor for BM500 battery shunt (TBB-MBM)