{"product_id":"bmv-710h-battery-monitor-400v-dc","title":"Victron BMV-710H Smart Battery Monitor 400V DC | BAM030710100","description":"\u003cp\u003eThe Victron BMV-710H Smart is a battery monitor built for higher-voltage systems, measuring battery voltage up to 400V DC. It suits professional installers and off-grid system designers working with series-connected battery banks, including lithium and lead-acid configurations, where standard monitors run out of range.\u003c\/p\u003e\u003ch2\u003eVictron battery monitor with high-voltage shunt\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage range\u003c\/strong\u003e, measures up to 400V DC, beyond the range of standard BMV monitors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReadings\u003c\/strong\u003e, state of charge, voltage, current, power, consumed amp-hours and time remaining.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity\u003c\/strong\u003e, built-in Bluetooth via the VictronConnect app, plus VE.Direct for GX device integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay output\u003c\/strong\u003e, programmable for alarms, load control or generator start.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShunt\u003c\/strong\u003e, 500A \/ 50mV shunt included as standard; compatible with external shunts for higher currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay\u003c\/strong\u003e, backlit, with navigation across all monitored parameters.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct overview\u003c\/h2\u003e\u003cp\u003eThis is the high-voltage variant of Victron's BMV-710 Smart. The standard 710 is rated to 95V; the 710H extends that to 400V DC, which matters for series-connected battery banks or high-voltage DC bus systems in larger off-grid installations, industrial backup power and some marine or EV applications above 48V.\u003c\/p\u003e\u003cp\u003eState of charge accuracy depends on precise current measurement over time. The 500A shunt feeds a high-resolution current measurement circuit that calculates consumed amp-hours continuously. Both the Peukert exponent and charge efficiency factor are configurable, so the monitor can be tuned to flooded lead-acid, AGM, gel or lithium chemistry. Bluetooth is built in rather than added by a dongle, giving full access to settings and logs through VictronConnect without a separate GX device. Where a Cerbo GX or similar is present, the BMV-710H also communicates over VE.Direct.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eFits high-voltage off-grid banks where series-connected cells exceed 48V or 96V, industrial and commercial backup systems with high-voltage DC bus configurations, and marine installations with elevated string voltages. Also used for amp-hour and state of charge tracking on lithium systems needing Peukert compensation, and in systems tied into a Victron GX device.\u003c\/p\u003e\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMV-710H Smart battery monitor unit with display\u003c\/li\u003e\n\u003cli\u003e500A \/ 50mV shunt\u003c\/li\u003e\n\u003cli\u003eConnection cables and hardware\u003c\/li\u003e\n\u003cli\u003eVE.Direct cable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation notes\u003c\/h2\u003e\u003cp\u003eThis monitor operates at voltages up to 400V DC, which carries a real risk of electric shock and arc flash. Installation should be carried out by a qualified electrician or experienced off-grid installer. The shunt goes on the negative battery terminal, with all loads and chargers on the load side of it. De-energise the system fully before making connections, and check UK wiring regulations and your DNO where relevant.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":52095610585376,"sku":"BAM030710100","price":455.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/8148\/1504\/files\/ledandsolar-bam030710100-1.webp?v=1785755892","url":"https:\/\/www.ledandsolar.co.uk\/products\/bmv-710h-battery-monitor-400v-dc","provider":"LED \u0026 Solar","version":"1.0","type":"link"}