{"product_id":"sea-dog-1-awg-red-battery-cable-100ft-tinned-copper","title":"Sea-Dog 1 AWG Red Battery Cable, 100ft Tinned Copper Spool","description":"\u003cp class=\"nvn-hero\"\u003eThis is Sea-Dog's 1 AWG red battery cable on a 100 foot spool, tinned copper through and through and UL\/ABYC certified. It ships without terminals so you cut and lug each run to fit your boat. The right heavy-gauge positive cable for windlass, inverter, and house bank wiring that has to survive years in a salt environment.\u003c\/p\u003e\n\n\u003cdiv class=\"nvn-description\"\u003e\n\u003cp\u003eWhen you're running heavy DC current on a boat, the cable is not the place to cut corners. This is Sea-Dog's 1 AWG battery cable, red for positive, wound on a full 100 foot spool. Every strand is tinned copper, which is the whole point of buying marine grade in the first place. Bare copper starts turning green the first season it lives near a bilge or a damp lazarette. Tinned copper shrugs that off and keeps carrying full current for years.\u003c\/p\u003e\n\u003cp\u003eThe 100 foot length is a working spool, not a pre-made cable. It ships without terminals so you cut each run to the exact length your boat needs and crimp your own lugs on the ends. That's how the pros do it. A windlass run up to the bow, a big inverter feed, a house bank interconnect, a bow thruster, the long positive from the battery switch to the panel. All of those want 1 AWG when the amperage and the distance start climbing, and buying it on a spool means you're not paying for pre-cut cable that's the wrong length for every one of them.\u003c\/p\u003e\n\u003cp\u003eWhy 1 AWG? It comes down to current and voltage drop. Heavy loads like a windlass or a 2000 watt inverter pull serious amps, and the longer the run, the more the voltage sags before it ever reaches the load. Undersized cable gets warm, drops volts, and leaves your gear working harder than it should. Stepping up to 1 gauge keeps the drop in check on those 15 to 25 foot runs that are common on 30 to 45 foot boats. If your run is really long or you're feeding a diesel starter, measure it out and check a voltage drop chart first. Sometimes the math tells you to go up to 2\/0, and it's better to know that before you cut.\u003c\/p\u003e\n\u003cp\u003eThe UL and ABYC certification matters more than it sounds. ABYC is the standard surveyors and insurers look for on a boat's electrical system, and marine grade battery cable is built to a different spec than the automotive stuff at the auto parts store. Finer stranding so it flexes and takes vibration, a jacket rated for the marine environment, and that tinned conductor for corrosion resistance. If you're routing near the engine, it's worth confirming the temperature rating for that spot, since engine bays run hot and cable specs are temperature dependent.\u003c\/p\u003e\n\u003cp\u003eA few honest notes from installs we've helped with. First, 1 AWG is thick, and you'll want a proper hydraulic crimper for the lugs. A cheap ratchet crimper tends to leave loose strands on a cable this size, and a loose crimp on a positive battery cable is exactly the kind of high-resistance connection you don't want. Second, the jacket stiffens up in cold weather, so if you're routing through tight spaces in the off season, let it warm up first and it'll cooperate a lot better. Third, buy your lugs and adhesive-lined heat shrink at the same time. Seal every terminated end with adhesive heat shrink and you lock the salt air out of the connection for good.\u003c\/p\u003e\n\u003cp\u003ePlan on some scrap the first time you cut a spool to fit a boat. Measure twice, cut once, and label both ends before you route anything long. A 100 foot spool gives you plenty of room to do it right and still have cable left over for the next project. For anyone rewiring a house bank, adding an inverter, or replacing tired, corroded cable that's been on the boat for a decade, this is the honest, do-it-once choice.\u003c\/p\u003e\n\u003cp\u003eOne more thing worth saying. Good cable is only half the job. The connections are where marine electrical systems usually fail, not the copper in between. So take your time on the ends. Clean, tight, properly crimped lugs sealed against the salt air will outlast the boat. Sloppy ones will haunt you with corrosion and voltage drop a couple of seasons down the road. Do it right the first time and this red spool is the last positive cable that section of the boat will ever need.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"nvn-features\"\u003e\n  \u003cli\u003e1 AWG heavy-gauge conductor sized for windlass, inverter, bow thruster, and house bank runs\u003c\/li\u003e\n  \u003cli\u003eTinned copper stranding resists green corrosion in bilge and salt-air environments\u003c\/li\u003e\n  \u003cli\u003eRed jacket clearly marks the positive conductor for ABYC-compliant color coding\u003c\/li\u003e\n  \u003cli\u003e100 foot spool lets you cut every run to exact length instead of buying pre-made cable\u003c\/li\u003e\n  \u003cli\u003eShips without terminals so you crimp your own lugs to fit each connection\u003c\/li\u003e\n  \u003cli\u003eUL and ABYC certified marine grade, the spec surveyors and insurers look for\u003c\/li\u003e\n  \u003cli\u003eFine-strand construction flexes and handles vibration better than automotive cable\u003c\/li\u003e\n  \u003cli\u003eMarine-rated jacket built for the moisture, salt, and heat of a boat's DC system\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"nvn-trust\"\u003e\n  \u003ch2\u003eWhy Buy from NVN Marine\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eAuthorized Sea-Dog reseller, full manufacturer warranty\u003c\/li\u003e\n    \u003cli\u003eNMEA member and ABYC certified, advice from real boat techs\u003c\/li\u003e\n    \u003cli\u003eSame-day shipping before 3 PM ET on in-stock items\u003c\/li\u003e\n    \u003cli\u003eNY headquarters and Fort Lauderdale flagship retail store\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"nvn-faq\"\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs this a single 100 foot cable or a spool I cut to length?\u003c\/summary\u003e\n    \u003cp\u003eIt's a 100 foot spool of bulk cable. It ships without terminals so you cut each run to the exact length your boat needs and crimp your own lugs on the ends.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat is 1 AWG battery cable used for on a boat?\u003c\/summary\u003e\n    \u003cp\u003eHeavy DC loads and longer runs. Windlass feeds, inverter cables, bow thruster wiring, house bank interconnects, and the main positive from the battery switch to the panel. Anywhere the amperage and distance are high enough that a smaller gauge would sag on voltage.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhy tinned copper instead of regular copper wire?\u003c\/summary\u003e\n    \u003cp\u003eBare copper corrodes fast in a marine environment and starts turning green the first season near a bilge. Tinned copper resists that corrosion and keeps carrying full current for years. It's the reason to buy marine grade cable in the first place.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eDoes this meet ABYC standards?\u003c\/summary\u003e\n    \u003cp\u003eYes. It's UL and ABYC certified marine grade cable. ABYC is the standard surveyors and insurers look for on a boat's electrical system.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat does the red color mean?\u003c\/summary\u003e\n    \u003cp\u003eRed marks the positive conductor under ABYC color coding. Use it for your positive runs and pair it with the black or yellow negative cable for a clean, code-correct install.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat crimper do I need for 1 AWG lugs?\u003c\/summary\u003e\n    \u003cp\u003eA proper hydraulic crimper. A 1 AWG cable is thick, and cheap ratchet crimpers tend to leave loose strands on a conductor this size. A loose crimp on a positive battery cable is a high-resistance connection you want to avoid.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eShould I use 1 AWG or step up to a larger size?\u003c\/summary\u003e\n    \u003cp\u003eIt depends on your amperage and run length. 1 AWG covers a lot of common 15 to 25 foot heavy-load runs on 30 to 45 foot boats. For very long runs or a diesel starter feed, measure the run and check a voltage drop chart first. Sometimes the math points you to 2\/0.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat terminals should I use with it?\u003c\/summary\u003e\n    \u003cp\u003eTinned copper lugs sized for 1 AWG, typically with a 3\/8 inch or 5\/16 inch stud hole depending on your posts. Seal every terminated end with adhesive-lined heat shrink to lock out salt air.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eCan I use this near the engine?\u003c\/summary\u003e\n    \u003cp\u003eBattery cable often runs through the engine space, but engine bays get hot and cable ratings are temperature dependent. Confirm the temperature rating for that location before you route it, and keep it clear of hot exhaust surfaces.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow much cable will I have left over?\u003c\/summary\u003e\n    \u003cp\u003eThat depends on your runs. Plan on a little scrap the first time you cut a spool to fit a boat. A 100 foot spool usually leaves plenty for a house bank or inverter project plus extra for the next job.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"nvn-specs\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eTitle\u003c\/th\u003e\n\u003ctd\u003eSea-Dog 1 AWG Red Battery Cable, 100ft Tinned Copper Spool\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSea-Dog\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e8001022\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e035514800297\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eWire Gauge\u003c\/th\u003e\n\u003ctd\u003e1 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eConductor Material\u003c\/th\u003e\n\u003ctd\u003eTinned Copper\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003ePolarity\u003c\/th\u003e\n\u003ctd\u003ePositive\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e100 Feet\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eStyle\u003c\/th\u003e\n\u003ctd\u003eSpool\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eTerminals\u003c\/th\u003e\n\u003ctd\u003eWithout Terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eUL \/ ABYC Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eMarine Battery Cable \/ Heavy DC Power\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is this a single 100 foot cable or a spool I cut to length?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It's a 100 foot spool of bulk cable. It ships without terminals so you cut each run to the exact length your boat needs and crimp your own lugs on the ends.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What is 1 AWG battery cable used for on a boat?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Heavy DC loads and longer runs. Windlass feeds, inverter cables, bow thruster wiring, house bank interconnects, and the main positive from the battery switch to the panel. Anywhere the amperage and distance are high enough that a smaller gauge would sag on voltage.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Why tinned copper instead of regular copper wire?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Bare copper corrodes fast in a marine environment and starts turning green the first season near a bilge. Tinned copper resists that corrosion and keeps carrying full current for years. It's the reason to buy marine grade cable in the first place.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Does this meet ABYC standards?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. It's UL and ABYC certified marine grade cable. ABYC is the standard surveyors and insurers look for on a boat's electrical system.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What does the red color mean?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Red marks the positive conductor under ABYC color coding. Use it for your positive runs and pair it with the black or yellow negative cable for a clean, code-correct install.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What crimper do I need for 1 AWG lugs?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"A proper hydraulic crimper. A 1 AWG cable is thick, and cheap ratchet crimpers tend to leave loose strands on a conductor this size. A loose crimp on a positive battery cable is a high-resistance connection you want to avoid.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Should I use 1 AWG or step up to a larger size?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It depends on your amperage and run length. 1 AWG covers a lot of common 15 to 25 foot heavy-load runs on 30 to 45 foot boats. For very long runs or a diesel starter feed, measure the run and check a voltage drop chart first. Sometimes the math points you to 2\/0.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What terminals should I use with it?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Tinned copper lugs sized for 1 AWG, typically with a 3\/8 inch or 5\/16 inch stud hole depending on your posts. Seal every terminated end with adhesive-lined heat shrink to lock out salt air.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can I use this near the engine?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Battery cable often runs through the engine space, but engine bays get hot and cable ratings are temperature dependent. Confirm the temperature rating for that location before you route it, and keep it clear of hot exhaust surfaces.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How much cable will I have left over?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"That depends on your runs. Plan on a little scrap the first time you cut a spool to fit a boat. A 100 foot spool usually leaves plenty for a house bank or inverter project plus extra for the next job.\"\n            }\n        }\n    ]\n}\n\u003c\/script\u003e\n","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":44997480874077,"sku":"2007582","price":437.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0299\/7266\/0317\/files\/ImageServerAPI_4c09acae-ee5c-4428-b7bc-69742a33e8ed.png?v=1788641374","url":"https:\/\/nvnmarine.com\/products\/sea-dog-1-awg-red-battery-cable-100ft-tinned-copper","provider":"NVN Marine","version":"1.0","type":"link"}