The Victron Smart Battery Sense Long Range is a Bluetooth VE.Bus interface for MultiPlus-II inverter/chargers that feeds precise battery temperature and voltage data to your phone via VictronConnect, enabling real-time monitoring and temperature-aware charging to extend battery life.
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Long range Bluetooth VE.Bus interface: Streams live battery temperature and voltage data to VictronConnect, with a range of up to 10 meters.
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Two sensing options: An on-board sensor mounted directly to the battery case, or an optional battery-terminal sensor that overrides the default when connected.
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Wide compatibility with MultiPlus-II: Designed to work with MultiPlus-II inverter/chargers and usable with or without a GX device (such as CCGX).
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Data precedence and live updates: If a GX device provides temperature/voltage data, the GX data takes precedence; the dongle still offers live data and firmware updates via VictronConnect.
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Firmware updates: Firmware updates are available via VictronConnect, even without an internet connection.
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GX-less primary data source option: When no GX device is present, the dongle’s temperature and voltage data become the primary source for connected devices to use in voltage compensation.
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In the box: VE.Bus Smart Dongle, red battery positive lead with 10 mm eyelet and inline fuse, black battery negative lead with 10 mm eyelet, and a connector block with screw terminals.
Upgrade your energy system with the Victron Smart Battery Sense Long Range to gain smarter, safer, and more efficient battery management. It provides real-time insight, enhanced temperature compensation, and seamless integration with VictronConnect for easy monitoring and updates across your solar and storage setup, helping protect your battery bank and maximize performance by compensating for cable losses during charging and discharging with temperature-aware charging profiles.
