The SmartShunt is a complete battery monitor with no display. System data can be seen through the Victron Connect app on your iPhone or Android device. The SmartShunt is great for systems that will use an additional display like the GX Touch 50.
The SmartShunt is a good alternative for a BMV battery monitor, especially for systems where battery monitoring is needed but less wiring and clutter are wanted.
The SmartShunt is equipped with Bluetooth, a VE.Direct port and a connection that can be used for: monitoring a second battery, midpoint monitoring or a temperature sensor.
Victron part number: SHU050150050. Victron datasheet.