{"product_id":"lithium-battery-monitor-kit-with-shunt-bm350-high-precision-lifepo4-fuel-gauge-expion360","title":"Expion360 BM350 Lithium Battery Monitor Kit with 500A Shunt – LiFePO4 Fuel Gauge","description":"\u003cp data-start=\"231\" data-end=\"548\"\u003eTake the guesswork out of your lithium power system with the Expion360 BM350 Battery Monitor Kit with 500A Shunt. Designed specifically for LiFePO4 batteries, this high-precision monitor accurately tracks real-time battery performance — giving you a true “fuel gauge” for your RV, overland, marine, or off-grid setup.\u003c\/p\u003e\n\u003cp data-start=\"550\" data-end=\"885\"\u003eUnlike basic voltage indicators, the BM350 uses a precision brass shunt to measure the actual current flowing in and out of your battery bank. This allows you to view true State of Charge (SOC) as a percentage (0–100%), along with real-time voltage, amps, watts, and remaining amp-hours — all displayed clearly on a backlit LCD screen.\u003c\/p\u003e\n\u003cp data-start=\"887\" data-end=\"1184\"\u003eOptimized for 12V, 24V, and 48V systems, the BM350 is the ideal monitoring solution for Expion360 LiFePO4 batteries and other lithium setups. With a 500A shunt capable of handling high surge loads, this kit delivers professional-grade monitoring accuracy and reliability for serious power systems.\u003c\/p\u003e\n\u003cp data-start=\"1186\" data-end=\"1351\"\u003eWhether you’re boondocking, overlanding, or living off-grid, the Expion360 BM350 ensures you always know exactly how much power you have — and how much you’re using.\u003c\/p\u003e\n\u003cdiv class=\"cozy-video-gallery\" id=\"cozy-video-gallery11344\"\u003e\u003c!-- ALWAYS KEEP THIS EMPTY --\u003e\u003c\/div\u003e","brand":"Expion360","offers":[{"title":"Default Title","offer_id":42155828838485,"sku":"EX-BM350-KT","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/5868\/8853\/files\/EX-BM350-KTclean.png?v=1771451805","url":"https:\/\/padoverland.com\/products\/lithium-battery-monitor-kit-with-shunt-bm350-high-precision-lifepo4-fuel-gauge-expion360","provider":"PAD Overland","version":"1.0","type":"link"}