{"product_id":"battery-12v165ah-gel-deep-cycle-batt","title":"Battery - 12V\/165Ah Gel Deep Cycle Batt.","description":"\u003cp data-start=\"88\" data-end=\"187\"\u003e\u003cstrong data-start=\"88\" data-end=\"187\"\u003ePowerful and maintenance-free GEL battery for boats, solar systems, and off-grid installations.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"189\" data-end=\"490\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eVictron 12V 165Ah Gel Deep Cycle Battery\u003c\/span\u003e\u003c\/span\u003e is a robust deep-cycle battery designed for systems where the battery is frequently discharged and recharged. GEL technology provides high operational reliability, low self-discharge, and a long lifespan, making the battery ideal for energy storage in marine and solar installations.\u003c\/p\u003e\n\u003cp data-start=\"492\" data-end=\"762\"\u003eThe electrolyte is bound in gel, which means the battery is \u003cstrong data-start=\"555\" data-end=\"594\"\u003ecompletely sealed and maintenance-free\u003c\/strong\u003e. This provides better resistance to vibrations and a lower risk of acid spills compared to traditional lead-acid batteries. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"764\" data-end=\"767\"\u003e\n\u003ch2 data-section-id=\"554tz\" data-start=\"769\" data-end=\"781\"\u003e⚡ Advantages\u003c\/h2\u003e\n\u003cul data-start=\"783\" data-end=\"1053\"\u003e\n\u003cli data-section-id=\"ioyts5\" data-start=\"783\" data-end=\"814\"\u003e\n\u003cp data-start=\"785\" data-end=\"814\"\u003e\u003cstrong data-start=\"785\" data-end=\"812\"\u003e165Ah capacity at 12V\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1yzm0za\" data-start=\"815\" data-end=\"866\"\u003e\n\u003cp data-start=\"817\" data-end=\"866\"\u003eDeep-cycle design for many charging cycles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"l28kld\" data-start=\"867\" data-end=\"903\"\u003e\n\u003cp data-start=\"869\" data-end=\"903\"\u003eMaintenance-free GEL battery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vj56et\" data-start=\"904\" data-end=\"940\"\u003e\n\u003cp data-start=\"906\" data-end=\"940\"\u003eLow self-discharge during storage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1l790rq\" data-start=\"941\" data-end=\"993\"\u003e\n\u003cp data-start=\"943\" data-end=\"993\"\u003eSuitable for solar and energy storage systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"c3ge7q\" data-start=\"994\" data-end=\"1053\"\u003e\n\u003cp data-start=\"996\" data-end=\"1053\"\u003eRobust construction for marine and mobile installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1055\" data-end=\"1229\"\u003eGEL batteries are particularly well-suited for installations where the battery is regularly deeply discharged, e.g., in solar power systems or on boats. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1231\" data-end=\"1234\"\u003e\n\u003ch2 data-section-id=\"8xna2r\" data-start=\"1236\" data-end=\"1253\"\u003e⛵ Suitable for\u003c\/h2\u003e\n\u003cul data-start=\"1255\" data-end=\"1391\"\u003e\n\u003cli data-section-id=\"1yvege3\" data-start=\"1255\" data-end=\"1280\"\u003e\n\u003cp data-start=\"1257\" data-end=\"1280\"\u003eSailboats and motorboats\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1yue4dk\" data-start=\"1281\" data-end=\"1304\"\u003e\n\u003cp data-start=\"1283\" data-end=\"1304\"\u003eRVs and vans\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"qqp72b\" data-start=\"1305\" data-end=\"1331\"\u003e\n\u003cp data-start=\"1307\" data-end=\"1331\"\u003eOff-grid solar systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"qdft6x\" data-start=\"1332\" data-end=\"1365\"\u003e\n\u003cp data-start=\"1334\" data-end=\"1365\"\u003eBackup power and energy storage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1qytrlg\" data-start=\"1366\" data-end=\"1391\"\u003e\n\u003cp data-start=\"1368\" data-end=\"1391\"\u003eMarine energy systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1393\" data-end=\"1396\"\u003e\n\u003ch2 data-section-id=\"19vhtcg\" data-start=\"1398\" data-end=\"1419\"\u003e📊 Specifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1421\" data-end=\"1730\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1421\" data-end=\"1445\"\u003e\n\u003ctr data-start=\"1421\" data-end=\"1445\"\u003e\n\u003cth data-start=\"1421\" data-end=\"1437\" data-col-size=\"sm\" class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"1437\" data-end=\"1445\" data-col-size=\"sm\" class=\"\"\u003eData\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1456\" data-end=\"1730\"\u003e\n\u003ctr data-start=\"1456\" data-end=\"1488\"\u003e\n\u003ctd data-start=\"1456\" data-end=\"1470\" data-col-size=\"sm\"\u003eBattery Type\u003c\/td\u003e\n\u003ctd data-start=\"1470\" data-end=\"1488\" data-col-size=\"sm\"\u003eGEL Deep Cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1489\" data-end=\"1520\"\u003e\n\u003ctd data-start=\"1489\" data-end=\"1508\" data-col-size=\"sm\"\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1508\" data-end=\"1520\"\u003e\u003cstrong data-start=\"1510\" data-end=\"1518\"\u003e12 V\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1521\" data-end=\"1547\"\u003e\n\u003ctd data-start=\"1521\" data-end=\"1533\" data-col-size=\"sm\"\u003eCapacity\u003c\/td\u003e\n\u003ctd data-start=\"1533\" data-end=\"1547\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1535\" data-end=\"1545\"\u003e165 Ah\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1548\" data-end=\"1576\"\u003e\n\u003ctd data-start=\"1548\" data-end=\"1557\" data-col-size=\"sm\"\u003eEnergy\u003c\/td\u003e\n\u003ctd data-start=\"1557\" data-end=\"1576\" data-col-size=\"sm\"\u003eapprox. \u003cstrong data-start=\"1563\" data-end=\"1574\"\u003e1980 Wh\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1577\" data-end=\"1598\"\u003e\n\u003ctd data-start=\"1577\" data-end=\"1592\" data-col-size=\"sm\"\u003eTerminal Type\u003c\/td\u003e\n\u003ctd data-start=\"1592\" data-end=\"1598\" data-col-size=\"sm\"\u003eM8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1599\" data-end=\"1639\"\u003e\n\u003ctd data-start=\"1599\" data-end=\"1613\" data-col-size=\"sm\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-start=\"1613\" data-end=\"1639\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1615\" data-end=\"1637\"\u003e485 × 172 × 240 mm\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1640\" data-end=\"1664\"\u003e\n\u003ctd data-start=\"1640\" data-end=\"1647\" data-col-size=\"sm\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-start=\"1647\" data-end=\"1664\" data-col-size=\"sm\"\u003eapprox. \u003cstrong data-start=\"1653\" data-end=\"1662\"\u003e48 kg\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1665\" data-end=\"1689\"\u003e\n\u003ctd data-start=\"1665\" data-end=\"1677\" data-col-size=\"sm\"\u003eTechnology\u003c\/td\u003e\n\u003ctd data-start=\"1677\" data-end=\"1689\" data-col-size=\"sm\"\u003eVRLA GEL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1690\" data-end=\"1730\"\u003e\n\u003ctd data-start=\"1690\" data-end=\"1706\" data-col-size=\"sm\"\u003eDesign Life\u003c\/td\u003e\n\u003ctd data-start=\"1706\" data-end=\"1730\" data-col-size=\"sm\"\u003eup to approx. \u003cstrong data-start=\"1719\" data-end=\"1728\"\u003e12 years\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"1732\" data-end=\"1888\"\u003eDimensions and weight vary slightly depending on the model revision, but typically range around 485×172×240 mm and approximately 48 kg. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1890\" data-end=\"1893\"\u003e\n\u003ch2 data-section-id=\"sp7xjn\" data-start=\"1895\" data-end=\"1926\"\u003e🔋 Advantages of GEL batteries\u003c\/h2\u003e\n\u003cp data-start=\"1928\" data-end=\"2065\"\u003eGEL batteries differ from traditional lead-acid batteries in that the electrolyte is bound in gel. This offers several practical advantages:\u003c\/p\u003e\n\u003cul data-start=\"2067\" data-end=\"2215\"\u003e\n\u003cli data-section-id=\"1xf80gy\" data-start=\"2067\" data-end=\"2097\"\u003e\n\u003cp data-start=\"2069\" data-end=\"2097\"\u003eNo risk of acid spills\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"4oiq8a\" data-start=\"2098\" data-end=\"2133\"\u003e\n\u003cp data-start=\"2100\" data-end=\"2133\"\u003eCan be mounted in multiple positions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"18szdhr\" data-start=\"2134\" data-end=\"2178\"\u003e\n\u003cp data-start=\"2136\" data-end=\"2178\"\u003eBetter resistance to vibrations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17bvnby\" data-start=\"2179\" data-end=\"2215\"\u003e\n\u003cp data-start=\"2181\" data-end=\"2215\"\u003eGood performance during deep discharges\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2217\" data-end=\"2220\"\u003e\n\u003ch2 data-section-id=\"yasa8x\" data-start=\"2222\" data-end=\"2244\"\u003e📦 Package Contents\u003c\/h2\u003e\n\u003cul data-start=\"2246\" data-end=\"2313\"\u003e\n\u003cli data-section-id=\"1pqcz45\" data-start=\"2246\" data-end=\"2292\"\u003e\n\u003cp data-start=\"2248\" data-end=\"2292\"\u003eVictron 12V \/ 165Ah GEL Deep Cycle battery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"kys87c\" data-start=\"2293\" data-end=\"2313\"\u003e\n\u003cp data-start=\"2295\" data-end=\"2313\"\u003eTerminal bolts (M8)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2315\" data-end=\"2318\"\u003e\n\u003cp data-start=\"2320\" data-end=\"2536\"\u003e💡 \u003cstrong data-start=\"2323\" data-end=\"2345\"\u003eTip from SejlStrøm:\u003c\/strong\u003e\u003cbr data-start=\"2345\" data-end=\"2348\"\u003eA \u003cstrong data-start=\"2351\" data-end=\"2372\"\u003e165Ah GEL battery\u003c\/strong\u003e is typically used in boats with \u003cstrong data-start=\"2398\" data-end=\"2443\"\u003e400-800 W solar panels and an MPPT controller\u003c\/strong\u003e, where the battery serves as stable energy storage for the refrigerator, navigation, lights, and inverter.\u003c\/p\u003e","brand":"Victron","offers":[{"title":"Default Title","offer_id":56879597814135,"sku":"BAT412151104","price":4350.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/1369\/2791\/files\/battery-12v165ah-gel-deep-cycle-batt-4255434.jpg?v=1773732450","url":"https:\/\/sejlstroem.dk\/en\/products\/battery-12v165ah-gel-deep-cycle-batt","provider":"SejlStrøm","version":"1.0","type":"link"}