Victron Energy BMV-712 Smart Battery Monitor with Shunt – 6.5–70 VDC

Overview

The Victron Energy BMV-712 Smart Battery Monitor with Shunt delivers clear, at-a-glance insight into your battery system. Designed to cover a broad voltage range from 6.5 to 70 VDC, it suits a variety of setups—from compact 12V builds to larger 48V arrays. The built‑in shunt is housed in a robust enclosure to support safer installations in demanding environments, helping you stay informed without fuss.

Whether you’re on a boat, in an RV, or managing an off‑grid installation, this monitor serves as a practical companion for everyday battery awareness. The device emphasizes practical visibility and configurable behavior, so you can tailor it to your configuration and local codes.

What this monitor tracks

• State of Charge percentage to show remaining capacity at a glance
• Battery voltage and current to monitor system health in real time
• Energy remaining and time to depletion estimates to support planning
• Historical data and charts accessible via Victron Connect for trend analysis
• Programmable additional input for temperature, midpoint voltage, or a second battery
• A relay that can be programmed to control other devices or loads

Flexible inputs and control

• Additional programmable input offers options for temperature sensing or monitoring a second battery
• Relay output enables automatic control of connected devices based on battery conditions
• All settings can be adjusted on the device display or quickly via Bluetooth pairing

Connectivity and remote access

• Built‑in Bluetooth for wireless monitoring on smartphones and tablets
• VE.Direct connection to GX devices opens access to VRM dashboards from anywhere with an internet link
• Syncs with Victron Connect for plotting data, updating firmware, and reviewing history

Display, setup, and everyday use

The on‑screen readout shows SOC, voltage, current, energy remaining, and more. Initial setup can be completed directly on the unit or via Bluetooth, and users can view historical data over time to observe trends. The combination of a compact form factor and a sturdy shunt enclosure makes it suitable for installations where space and safety matter.

Safety and installation notes

Installation should follow local electrical codes and, where required, be performed by a licensed professional. The shunt’s enclosed design reflects its high‑voltage context and emphasizes user safety during setup and routine maintenance.