{"product_id":"heavy-duty-500-amp-battery-relay-isolator-and-rela","title":"Heavy Duty 500 Amp Battery Relay Isolator And Relay For Cars RVs ATVs UTVs And Boats 12V Continuous Power And 700A Surge Power Low Draw Under One Amp Mobile Audio Ready Ideal For Dual Battery Systems","description":"\u003cdiv\u003eHeavy-Duty 12V Battery Relay Isolator for Dual Battery Systems\u003cbr\u003e\n✔️ 500A continuous, 700A surge, under 1A draw, 12V switching \u003cp\u003eThis heavy-duty battery relay isolator is crafted to manage dual battery systems in vehicles, boats, and off-road rigs. It’s a reliable choice for cars, RVs, ATVs, UTVs, and marine setups where clean power switching and isolation matter to protect electronics and keep essentials running.\u003c\/p\u003e \u003cp\u003e✅ 500A continuous power at 12V \u003cbr\u003e✅ 700A surge power \u003cbr\u003e✅ Draws less than 1A when on \u003cbr\u003e✅ Switching power range 10-16 VDC \u003cbr\u003e✅ Mobile audio relay and battery isolator\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a battery relay isolator used for? This handy device helps manage two battery banks by isolating them while charging.\u003cbr\u003e- Prevents backfeed between main and auxiliary batteries\u003cbr\u003e- Supports dual battery installs in cars, boats, and RVs\u003cbr\u003e- Safely powers accessories without draining the start battery\u003cbr\u003e- Works with 12V systems and 10-16 VDC switching\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48022957588715,"sku":"VXB00KMBKWZ0","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/500a-battery-relay-isolator-dual-system.jpg?v=1775266247","url":"https:\/\/vxb.com\/products\/heavy-duty-500-amp-battery-relay-isolator-and-rela","provider":"VXB Bearings","version":"1.0","type":"link"}