{"product_id":"4-gauge-150-ft-welding-cable-flexible-pure-copper-battery-wire","title":"4 Gauge 150 ft Welding Cable - Flexible Pure Copper Battery Wire","description":"\u003cp\u003eIn this review the TEMCo 4 gauge 150 ft welding cable is assessed for installers and DIYers who need a long, flexible power lead for welding, solar, battery, or vehicle use. The single biggest reason to buy is its combination of heavy copper strand count and a rugged EPDM jacket that delivers genuine flexibility and durability across a wide temperature range, making it useful where long runs and repeated handling are common.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e150 Max Amps:\u003c\/strong\u003e Provides sufficient current capacity for short to moderate runs and many battery or inverter uses up to about 50 ft without overheating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated to 600 volts:\u003c\/strong\u003e Offers safety margin for DC systems such as solar arrays, battery banks, and inverter inputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide temperature range:\u003c\/strong\u003e Works from -58F to +221F so it holds up in cold storage or hot engine bays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh strand count OFC conductor:\u003c\/strong\u003e Annealed 30 gauge oxygen free copper with 364\/30 stranding gives excellent flexibility and good conductivity for repeated bending.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged EPDM jacket:\u003c\/strong\u003e Resists cuts, tears, abrasion, water, oil, grease and flame which extends service life in harsh environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile applications:\u003c\/strong\u003e Usable for welding leads, battery and starter cables, car audio, RV and solar DC wiring and winch power leads.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eInstallers, hobbyists and vehicle owners who need a long run of heavy, flexible cable for DC power will find this cable valuable. It is especially useful for solar arrays, battery banks, RV and car audio systems where ease of routing and durability are important.\u003c\/p\u003e\u003cp\u003eThose needing maximum continuous welding current for long-distance professional welding runs should look at thicker or parallel conductor options; this cable is best for moderate amp jobs, battery use, and flexible power leads rather than as a primary heavy-duty industrial bus for very long runs.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh strand OFC construction gives excellent \u003cstrong\u003eflexibility\u003c\/strong\u003e and handles repeated bending well.\u003c\/li\u003e\n\u003cli\u003eRugged EPDM jacket improves resistance to oil, grease, abrasion and heat in engine bays or outdoor use.\u003c\/li\u003e\n\u003cli\u003eGood value for a long 150 ft length, making it economical for batteries, solar and RV wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCapacity is listed as 150 max amps up to 50 ft, so it is not ideal for high continuous welding current at longer distances.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e150 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGauge\u003c\/td\u003e\n\u003ctd\u003e4 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax current\u003c\/td\u003e\n\u003ctd\u003e150 amps (up to 50 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage rating\u003c\/td\u003e\n\u003ctd\u003eUp to 600 volts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e-58F to +221F (-50C to +105C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor\u003c\/td\u003e\n\u003ctd\u003eAnnealed 30 gauge OFC, 364\/30 stranding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal OD\u003c\/td\u003e\n\u003ctd\u003e0.331 in (8.41 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe TEMCo 4 gauge 150 ft welding cable is a solid, cost-effective choice for anyone needing long, flexible battery or DC power leads. Its high strand count copper and tough EPDM jacket make it durable and easy to route for solar, RV, car audio and starter cable uses. Buyers needing maximum long-distance welding amperage should consider heavier options, but for versatility and value this cable is hard to beat.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan this cable be used for solar and battery banks?\u003c\/strong\u003e\u003cbr\u003eYes. Its 600V rating and flexibility make it suitable for solar array wiring and battery bank interconnects.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs it suitable for engine bay use?\u003c\/strong\u003e\u003cbr\u003eThe EPDM jacket resists oil, grease and heat up to 221F, so it performs well in many engine bay applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow flexible is the cable?\u003c\/strong\u003e\u003cbr\u003eWith 364\/30 annealed OFC strands the cable is highly flexible compared with solid or lower-strand alternatives, making routing and movement easier.\u003c\/p\u003e","brand":"TEMCo Industrial","offers":[{"title":"Default Title","offer_id":48175076180187,"sku":"B00LIB6KFY","price":214.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61eO5OAA6IL._AC_SL1280_56c8e737-ace3-4542-bcdf-fbbc5c83f051.jpg?v=1769569217","url":"https:\/\/gearmusthave.com\/products\/4-gauge-150-ft-welding-cable-flexible-pure-copper-battery-wire","provider":"GearMustHave","version":"1.0","type":"link"}