{"product_id":"battery-monitor-bmv-702-shunt","title":"Victron BMV-702 Battery Monitor 500A Shunt Black | BAM010702200","description":"\u003cp\u003eThe Victron BMV-702 is a battery monitor for 12V, 24V and 48V systems, giving a live readout of state of charge, voltage, current, consumed amp-hours, power and time remaining. It suits off-grid solar, marine, motorhome and backup power setups where knowing exactly how much charge is left matters.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDisplays state of charge (%), voltage, current, consumed amp-hours, power (W) and time remaining\u003c\/li\u003e\n\u003cli\u003eWorks with 12V, 24V and 48V systems, covering lead-acid (AGM, gel, flooded) and lithium batteries\u003c\/li\u003e\n\u003cli\u003eIncludes a 500A\/50mV shunt with 10mA resolution for accurate low-current readings\u003c\/li\u003e\n\u003cli\u003eSecond voltage input for monitoring a starter battery or bank mid-point, no extra shunt needed\u003c\/li\u003e\n\u003cli\u003eProgrammable relay for alarms or automatic load disconnect on configurable thresholds\u003c\/li\u003e\n\u003cli\u003eBacklit display with button navigation; no app required for everyday use\u003c\/li\u003e\n\u003cli\u003eVE.Direct port for connection to Victron GX devices and MPPT charge controllers\u003c\/li\u003e\n\u003cli\u003eBluetooth monitoring available via the optional VE.Direct Bluetooth Smart dongle and Victron Connect app\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSetup and accuracy\u003c\/h2\u003e\u003cp\u003eGetting an accurate state of charge reading depends on setting the battery capacity and charge efficiency correctly. The BMV-702 lets you adjust these, including the Peukert exponent and charge efficiency factor, so the numbers stay meaningful whatever chemistry you're running. The shunt goes on the negative conductor, with all loads and charge sources wired to its load side; get that wrong and the readings won't mean much.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eFits off-grid solar arrays, yachts with separate house and starter banks, motorhomes and campervans, backup power systems, and 48V telecom or remote site installations. On a Victron system with a Cerbo GX or Venus GX, its data sits alongside solar yield and inverter status on the same overview screen.\u003c\/p\u003e\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMV-702 display unit (black)\u003c\/li\u003e\n\u003cli\u003e500A\/50mV shunt\u003c\/li\u003e\n\u003cli\u003e10-metre RJ12 cable connecting display to shunt\u003c\/li\u003e\n\u003cli\u003eTemperature sensor\u003c\/li\u003e\n\u003cli\u003eMounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":52061066887456,"sku":"BAM010702200","price":100.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/8148\/1504\/files\/ledandsolar-bam010702200-1.webp?v=1785510840","url":"https:\/\/www.ledandsolar.co.uk\/products\/battery-monitor-bmv-702-shunt","provider":"LED \u0026 Solar","version":"1.0","type":"link"}