{"product_id":"dual-battery-isolator-12v-140a-vsr-relay-with-lcd-1","title":"Dual Battery Isolator 12V 140A VSR Relay with LCD","description":"\u003cp\u003e12V dual battery isolator helps manage charging between your starter and auxiliary batteries, reducing drain while keeping power ready for accessories. Designed for lithium and lead-acid setups, it features an LCD dual-voltage readout, adjustable start\/stop thresholds, and a voltage sensitive relay with manual and automatic modes. Built for vehicles and off-grid rigs that see vibration, dust, and changing conditions.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eDelivers 140A VSR switching to charge a second battery while protecting the starter battery from discharge\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eSupports lithium and lead-acid systems with adjustable cut-in\/cut-out voltage for tuned power management\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eLets you switch to Manual mode to link batteries and assist starting when the main battery is low\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eShows both battery voltages on a bright LCD display (4.5–20V) for quick diagnostics\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003ePrevents rapid cycling with an adjustable 3–60s delay plus overvoltage\/undervoltage protection\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eKeep your electrical system predictable on the road or water. This smart split-charge isolator is sized for tight installs yet built to handle tough environments, helping you monitor two batteries at a glance and control when they connect or isolate. Ideal for car, truck, RV, UTV\/ATV, boat, and other 12V dual-battery setups running fridges, lights, inverters, or comms gear. Grab yours today and simplify dual-battery charging.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eRated voltage\/current: DC 12V, 140A\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eVoltage display range: 4.5V–20V (dual display)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eDelay time: adjustable 3–60 seconds\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eMaterial: PA6\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eDimensions: 3.1 x 2.8 x 2.4 in (80 x 70 x 60 mm)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eNet weight (with accessories): 0.5 lb \/ 0.24 kg\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"B2X","offers":[{"title":"Default Title","offer_id":55518900388167,"sku":"VEV-009113-B","price":75.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/5402\/2983\/files\/DualBatteryIsolator12V140AVSRRelaywithLCDDefaultTitle_246d866c-96d1-4435-bdc6-be07c93acaf8.jpg?v=1792663256","url":"https:\/\/bluemall.lt\/en\/products\/dual-battery-isolator-12v-140a-vsr-relay-with-lcd-1","provider":"Bluemall","version":"1.0","type":"link"}