{"product_id":"schumacher-electric-sl1653-3000a-lithium-jump-starter-3-in-1-power-pack-with-usb-charging","title":"Schumacher Electric SL1653 3000A Lithium Jump Starter | 3-in-1 Power Pack with USB Charging","description":"\u003ch2\u003ePowerful compact performance for real world starts\u003c\/h2\u003e\u003cp\u003eThe Schumacher SL1653 is built to reduce moments of battery anxiety. With 3000 peak amps, it can jump start large gas engines up to 10.0L and diesel engines up to 8.0L, making it a versatile companion for cars, trucks, SUVs, motorcycles, ATVs, RVs, and marine batteries. The device is designed for everyday life and roadside contingencies, whether you are tackling a stubborn morning commute or an unexpected detour on a weekend adventure. Its warmth and tactile presence — from the feel of the rugged casing to the solid grip of the jumper cables — convey readiness without drama.\u003c\/p\u003e\u003cp\u003eThis 3-in-1 tool functions as a jump starter, a lithium battery charger, and a portable power pack. The 2.4A USB port lets you top up a phone, tablet, or other USB devices while you manage a jump or plan the next leg of your trip. A built-in LED flashlight adds practical illumination with steady, SOS, and strobe modes, ideal for nighttime repairs or signaling in low visibility conditions. The SL1653 is designed to be user friendly yet dependable, so you can focus on the task at hand rather than the tool itself.\u003c\/p\u003e\u003ch3\u003eSmart safety, strong confidence\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePre-Heat and Pre-Boost Technology warms and pre charges deeply discharged batteries for easier starts\u003c\/li\u003e\n\u003cli\u003eJump Start Override lets you manually jump start low voltage batteries not detected by the unit\u003c\/li\u003e\n\u003cli\u003eReverse polarity protection, short circuit protection, and temperature protection enhance safe operation\u003c\/li\u003e\n\u003cli\u003e4-gauge, 30-inch jumper cables remain flexible in cold weather and are color coded for quick connections\u003c\/li\u003e\n\u003cli\u003eDurable housing and heavy-duty cables are built to endure daily use across different vehicles and environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVersatility you can rely on\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLED flashlight with three modes provides hands-free visibility for roadside tasks or camping\u003c\/li\u003e\n\u003cli\u003eCompatible with most vehicles including motorcycles, ATVs, cars, trucks, SUVs, RVs, and marine batteries\u003c\/li\u003e\n\u003cli\u003eInternal battery features 99.16 Wh and 4-Cell Technology for steady performance across cycles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRecharge, care, and practical tips\u003c\/h3\u003e\u003cp\u003eRecharge times are efficient: USB charging replenishes the internal battery in roughly 3.5 to 4.5 hours, while a 12V DC car charger takes about 5.5 to 6.5 hours when connected during driving. For longevity, avoid exposing the unit to extreme heat or overcharging, and discontinue use if you notice swelling or unusual discharge. The SL1653 ships as a complete kit with all essential components for immediate use and on‑the‑go charging needs.\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: What engines can the Schumacher SL1653 jump start?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It delivers up to 3000A, suitable for gas engines up to 10.0L and diesel up to 8.0L.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does it take to recharge the SL1653?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: USB recharges in 3.5–4.5 hours; 12V car charger recharges in 5.5–6.5 hours while driving.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Schumacher Electric","offers":[{"title":"Default Title","offer_id":42395301314645,"sku":"B09Z46FN76","price":336.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/schumacher-sl1653-front-view_jpg.jpg?v=1775935678","url":"https:\/\/plentytorque.co.uk\/products\/schumacher-electric-sl1653-3000a-lithium-jump-starter-3-in-1-power-pack-with-usb-charging","provider":"PlentyTorque","version":"1.0","type":"link"}