{"product_id":"autowit-supercap-2-super-capacitor-jump-starter-12v-batteryless-portable-800a-peak-rapid-charge","title":"autowit SuperCap 2 Super Capacitor Jump Starter — 12V Batteryless Portable, 800A Peak, Rapid Charge","description":"\u003cp\u003e\u003cstrong\u003eThe Autowit SuperCap 2 is a batteryless 12V portable jump starter that uses supercapacitors to deliver up to 800A peak current for fast, safe engine starts without regular charging.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen a vehicle battery dies, traditional portable jump starters with internal batteries can be bulky, require frequent charging, and carry risks if mishandled. The Autowit SuperCap 2 replaces the internal battery with advanced supercapacitor technology, creating a compact, lightweight unit engineered for repeated, reliable use in extreme temperatures and harsh conditions. It charges quickly from weak batteries and delivers high current on demand, making it a practical emergency tool for drivers, mechanics, and outdoor enthusiasts.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly can the SuperCap 2 deliver a jump when my car battery is dead?\u003c\/h3\u003e\n\u003cp\u003eThe SuperCap 2 charges its supercapacitors in just minutes from a weak battery connection and provides immediate starting power, often able to crank most engines in one or two attempts. Its 800A peak current is sufficient to start many gasoline engines up to 8.0L and diesel engines up to 4.0L.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePeak current: up to 800A for strong cranking power\u003c\/li\u003e\n  \u003cli\u003eCompatible with gasoline engines up to 8.0L\u003c\/li\u003e\n  \u003cli\u003eCompatible with diesel engines up to 4.0L\u003c\/li\u003e\n  \u003cli\u003eCharges quickly in minutes from a weak battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the SuperCap 2 safe to use around vehicles and people?\u003c\/h3\u003e\n\u003cp\u003eSafety features are built into the design to reduce the risk associated with traditional jump leads and battery packs. The unit prevents sparks, resists polarity mistakes, and offers protection against overcurrent, overload, and overvoltage for safer handling during roadside jumps.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReverse polarity protection prevents incorrect hook-ups\u003c\/li\u003e\n  \u003cli\u003eOvercurrent and overload protection reduces device and vehicle risk\u003c\/li\u003e\n  \u003cli\u003eDesign minimizes spark and explosion hazards\u003c\/li\u003e\n  \u003cli\u003ePhysical safeguards and intelligent electronics for reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the SuperCap 2 work in extreme cold or heat?\u003c\/h3\u003e\n\u003cp\u003eYes. Supercapacitors are tolerant across a wide temperature range, allowing the SuperCap 2 to function in very cold winters and hot summers. The unit supports multiple charging approaches so you can recharge it quickly whether you’re in a blizzard or a hot garage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOperating range: from -40°C to 70°C\u003c\/li\u003e\n  \u003cli\u003eFour charging methods for flexibility in the field\u003c\/li\u003e\n  \u003cli\u003eFast recharge—only minutes to readiness in most conditions\u003c\/li\u003e\n  \u003cli\u003eBuilt to perform outdoors and in vehicle storage areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and portable is the SuperCap 2 for everyday carry?\u003c\/h3\u003e\n\u003cp\u003eDesigned for convenience, the SuperCap 2 is compact and lightweight compared with battery-based jump starters. Its long life expectancy and rugged construction make it ideal to keep in a glove box, trunk, or toolkit for frequent or emergency use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSize: 4.52 x 1.77 x 1.77 inches—easy to stow in vehicles\u003c\/li\u003e\n  \u003cli\u003eWeight: approximately 2 pounds for simple portability\u003c\/li\u003e\n  \u003cli\u003eLong lifecycle: rated for more than 100,000 uses under normal operation\u003c\/li\u003e\n  \u003cli\u003eSuitable for cars, motorcycles, RVs, pickups, tractors, snowmobiles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Autowit SuperCap 2 is aimed at drivers who want a compact, low-maintenance emergency starter that avoids the upkeep and risks of battery-based units. It’s well-suited for commuters, rural drivers, farm and equipment operators, outdoor adventurers, and anyone who needs a rugged, repeatable jump solution that works in extreme weather and doesn’t require routine home charging. If you prefer a lightweight, fast-charging, and highly durable jump starter for frequent or emergency use, the SuperCap 2 offers a practical alternative to conventional battery jump packs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need to charge the SuperCap 2 regularly?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—its supercapacitors don’t require regular home charging; a few minutes charging from a weak battery readies it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What engines can it start?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It can start most gasoline engines up to 8.0L and diesel engines up to 4.0L with its 800A peak current.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"autowit","offers":[{"title":"Default Title","offer_id":48082825805982,"sku":"B086L29DL9","price":152.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/autowit-supercap2-front-view.jpg?v=1785815673","url":"https:\/\/northtrailauto.ca\/products\/autowit-supercap-2-super-capacitor-jump-starter-12v-batteryless-portable-800a-peak-rapid-charge","provider":"North Trail Auto","version":"1.0","type":"link"}