Battery monitor Victron Energy BMV-700 12V 500A with Bluetooth

The Victron Energy BMV-700 12V 500A with Bluetooth is a battery monitor designed for 12 V electrical systems, featuring an integrated 500 A shunt and wireless connectivity. It continuously measures battery voltage and current, calculates state of charge, and records historical usage data. The built-in Bluetooth enables real-time monitoring and configuration via a mobile app, making system status and trends accessible without direct panel access.

Advantages

The BMV-700 provides accurate measurement of voltage, current and state of charge using a dedicated high-current shunt, allowing reliable monitoring of battery health. Integrated Bluetooth simplifies setup and allows live data access and historical logging through a smartphone or tablet. The unit supports customizable settings for battery capacity and charge/discharge parameters, enabling precise adaptation to different battery types and system needs.

Suitable for

• 12 V vehicle electrical systems and campervans
• Marine installations and boats
• Small off-grid and backup power systems
• Solar energy systems that require battery state monitoring

Key specifications

• Nominal system voltage: 12 V
• Shunt rating: 500 A
• Measures: battery voltage, charge/discharge current, state of charge (SOC)
• Data logging: stores historical consumption and charge data for trend analysis
• Connectivity: built-in Bluetooth for wireless monitoring and configuration
• Display: digital readout for voltage, current and remaining capacity
• Adjustable parameters: battery capacity, charge efficiency and alarm setpoints

How to use

Install the shunt in the negative battery lead and connect the monitor display unit according to the supplied wiring diagram. Configure the battery capacity and charge/discharge parameters through the device interface or the Bluetooth mobile app to match your battery bank. Once installed and configured, the monitor continuously measures current flow and voltage, updates the calculated state of charge, and logs usage data for review in the app or on the display.

Recommendations

For reliable results, enter the correct battery capacity and chemistry settings during setup, and periodically review logged data to detect long-term changes in battery performance. Ensure shunt and main battery connections are tight and corrosion-free. Use the Bluetooth connection for remote monitoring and to export historical data when diagnosing system issues.