TBB Power Bluetooth communication module for the TBB-M series lithium batteries

The TBB-DTU is a compact and easy-to-install Bluetooth communication module designed for seamless wireless monitoring of TBB-M series lithium batteries. This external module connects directly to the communication port of the battery, enabling real-time monitoring and control via the TBB M Lithium Battery mobile app.

Key Features:

• Wireless monitoring: Enables Bluetooth connectivity for TBB-M series lithium batteries.


• Compact & slim design: Designed for easy installation and minimal space usage.


• Plug-and-play connection: Connects directly to the battery’s communication port with built-in power supply.


• App integration: View battery status, voltage, current, SOC, and more through the TBB M Lithium Battery mobile app.


• Broad compatibility: Works with TBB-M series lithium batteries and other supported devices.

Mobile App Access:

• Google Play: TBB M Lithium Battery App


• Apple App Store: TBB Battery App

With the TBB-DTU, users can easily monitor their lithium battery performance from a smartphone or tablet, ensuring efficient energy management and extended battery lifespan.

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