The Victron Energy BMV-702 is a high-precision battery monitor designed to measure battery voltage and current, then calculate state of charge, ampere-hours consumed and time to go. It supports a wide 6.5–95 VDC supply range and includes a 500A/50mV shunt for accurate monitoring.
Its auxiliary input can monitor a second battery, midpoint voltage or battery temperature when the optional sensor is used. The flush-mount display provides clear readings and programmable visual or audible alarms, while VE.Direct enables integration with compatible Victron Energy equipment. It is suitable for RV, marine, van and stationary battery systems.