BMV-712 Smart 500A Battery Monitor with Bluetooth | Victron victron-energy current in the wiring from

current in the wiring from roof to MPPT is reduced — meaning less energy loss and more efficient power transfer

IP65 dust and water protection

Compensates for voltage drop over DC cabling by slightly increasing output voltage when DC current increases

and update your charger via the free VictronConnect app

Provides real-time access to power system data

BMV-712 Smart 500A Battery Monitor with Bluetooth | Victron victron-energy current in the wiring fromBattery Monitor BMV 712 Smart High precision battery monitor with Bluetooth built in. 500A shunt. VE. Direct port. Midpoint voltage monitoring. Know Your Battery at All Times The BMV 712 Smart is a high precision battery monitor that measures voltage, current, and state of charge. It calculates remaining time, tracks historical data, and gives you complete visibility of your battery bank's health so you never face unexpected discharge.[citation: 1]