The Victron Energy BMV-700 is a high precision battery monitor to ensure your caravan or motorhome battery system is performing well. Battery voltage alone is a poor indicator of battery state of charge — it varies with load and temperature and doesn’t tell you how much energy remains.
This battery monitor calculates the ampere hours consumed and the state of charge of a battery by measuring the current flowing in or out of the battery. Comes with an easy to install shunt and 10m shunt-to-monitor connection cable. Just mount the monitor in a handy easy to read spot and don’t worry about the battery state of charge again!

Features:

• Accurate state-of-charge percentage — far more useful than voltage alone.
• Remaining time display — shows how long until battery life left at the current usage.
• Stores historical data for analysis of battery usage patterns and health.
• 500A shunt included and simple to install in your negative battery lead.
• Programmable alarm and relay — alert when battery gets low or even trigger a generator to start.
• Wide voltage range — 6.5–95V covers 12V, 24V, 36V and 48V systems.