BMPRO Trek 3 - Black Display & OdysseyLink103


Meet the BMPRO Trek 3, a smart RV battery monitor that does more than just measure power. With the ability to learn your actual battery capacity over time, it provides more accurate feedback, ensuring you never run out of power unexpectedly.

Designed to work seamlessly with the BatteryPlus35 battery management system, the Trek 3 continuously monitors your RV's battery and water tank levels, providing critical data at a glance. It offers a comprehensive overview of your battery’s status, including volts, amps, charge and discharge statuses, auxiliary and solar currents, and remaining battery capacity.

But it's not just about battery monitoring - the Trek 3 also tracks your water tank levels and allows control of two water pumps with an easy on/off switch. Plus, it features a battery isolate button for quick and effortless disconnection of the battery from loads.

The Trek 3's backlit LCD display is not only stylish, but it also provides an easy-to-read interface. It can even double as a night light when needed.

The package includes the OdysseyLink103, allowing the Trek 3 to be part of the advanced Odyssey system. This facilitates the use of SmartConnect Bluetooth sensors and the free Odyssey App, enabling you to monitor your battery and control your caravan's water pumps remotely from your mobile device.

Offering two mounting options - flush or half recessed, and multiple front fascia colour options, the BMPRO Trek 3 can perfectly blend with your RV's design. Explore the smart RV solution with BMPRO Trek 3 at Shop RV Parts today!

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RV battery monitor Trek3 is a smart battery monitor able to learn the actual battery capacity with time and provide more accurate feedback to the user. It combines comprehensive battery data together with water tank level measurement on one screen in a sleek design.

Trek3 is designed to work with BatteryPlus35 battery management system. Connected to the BatteryPlus35 via CAN bus, it continuously monitors information providing vital data at a glance.

Trek3 monitors and displays vital battery information such as volts and amps, charge and discharge status, auxiliary and solar currents, as well as remaining battery capacity. It displays information on water tank levels and controls two water pumps with an on/off switch. The user can also quickly and easily isolate the battery from loads with the battery isolate button. Backlit LCD display of the RV battery monitor looks stylish and is easy to read. One can also use the back light as a night light.

The Trek3 can be connected to the OdysseyLink103 (included in the retail package) to become a part of the Odyssey system. OdysseyLink103 enables SmartConnect Bluetooth sensors and the use of a free Odyssey App to remotely monitor the battery and control caravan's water pumps from the mobile phone.

Trek3 has two mounting options (flush / half recessed). We offer caravan manufacturers multiple front fascia colour options to suit the design of your van.


Width: 164mm
Height: 108mm
Depth: 22mm


Input Voltage: 8V to 16V
Monitored Battery Capacity: 50Ah to 600Ah
Visual Warning: 11.0V (Low Battery)
Water Tank Monitoring Dipper or Tank Bungs
Clock 12hr or 24hr
Back light Configurable
Battery Drain: < 22mA
Operating Temperature: 10°C to 50°C
Installation: Wall mounted

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BMPRO Trek 3 - Black Display & OdysseyLink103




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