{"product_id":"utrai-4000a-jump-starter-portable-12v","title":"UTRAI 4000A Jump Starter — Portable 12V Car Battery Booster \u0026 Power Bank","description":"\u003ch2\u003eDead Battery? Back on the Road in 30 Seconds.\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eUTRAI 4000A Jump Starter\u003c\/strong\u003e is the last emergency car tool you'll ever need to buy. With 4000 amps of peak current, it starts cars, trucks, SUVs, and diesel engines up to 10L — all from a device compact enough to fit in your glove box. No other car needed. No waiting for roadside assistance. Just clip the smart clamps, press the button, and go. It also doubles as a high-capacity power bank, so it's useful every day — not just in emergencies.\u003c\/p\u003e\u003ch2\u003eKey Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4000A Peak Current\u003c\/strong\u003e — enough power to jump-start cars, trucks, SUVs, and diesel engines up to 10L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V Auto Starting Device\u003c\/strong\u003e — works on virtually any 12V gasoline or diesel vehicle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Power Bank\u003c\/strong\u003e — USB outputs charge your phone, tablet, or other devices between emergencies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable\u003c\/strong\u003e — glove box-sized design; always with you when you need it most\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Safety Protections\u003c\/strong\u003e — reverse polarity, overcharge, short circuit, and overcurrent protection built in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Flashlight\u003c\/strong\u003e — built-in emergency light for nighttime breakdowns\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Compatibility\u003c\/strong\u003e — works with most 12V gasoline and diesel vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhether you're commuting, road-tripping, or just want peace of mind in the parking lot — the UTRAI 4000A Jump Starter has you covered. Keep it charged in your glove box and forget about it until you need it. When that moment comes, you'll be back on the road before anyone else even finds their phone to call for help.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat size engines can it jump-start?\u003c\/strong\u003e\u003cbr\u003eThe UTRAI 4000A can jump-start gasoline engines up to 8L and diesel engines up to 10L, covering the vast majority of cars, trucks, and SUVs on the road.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I use it safely?\u003c\/strong\u003e\u003cbr\u003eConnect the red clamp to the positive terminal and the black clamp to the negative terminal. The smart clamps will alert you if connected incorrectly. Built-in protections prevent damage from reverse polarity, short circuits, and overcharging.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long does the charge last?\u003c\/strong\u003e\u003cbr\u003eWhen stored fully charged, the UTRAI maintains its charge for several months. We recommend recharging every 3–6 months if not in use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use it as a regular power bank?\u003c\/strong\u003e\u003cbr\u003eYes — the USB output ports work as a standard power bank for charging phones, tablets, and other USB devices.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it work in cold weather?\u003c\/strong\u003e\u003cbr\u003eYes — the UTRAI 4000A is designed to operate in a wide temperature range, making it reliable in cold weather conditions when batteries are most likely to fail.\u003c\/p\u003e\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\u003cp\u003ePeak Current: 4000A\u003cbr\u003eVoltage: 12V\u003cbr\u003eEngine Compatibility: Gasoline up to 8L \/ Diesel up to 10L\u003cbr\u003ePower Bank Output: USB\u003cbr\u003eSafety: Reverse polarity, overcharge, short circuit, overcurrent protection\u003cbr\u003eAdditional Features: LED flashlight\u003cbr\u003eWeight: 2.87 lbs \/ 1.30 kg\u003c\/p\u003e","brand":"Authority Asset Brand","offers":[{"title":"4000A JS1-PRO \/ Poland","offer_id":48420123050228,"sku":"14:1052#4000A JS1-PRO;200007763:203372089","price":174.99,"currency_code":"USD","in_stock":true},{"title":"4000A JS1-PRO \/ Saudi Arabia","offer_id":48420123082996,"sku":"14:1052#4000A JS1-PRO;200007763:100015000","price":196.99,"currency_code":"USD","in_stock":true},{"title":"4000A JS1-PRO \/ China Mainland","offer_id":48420123115764,"sku":"14:1052#4000A JS1-PRO;200007763:201336100","price":233.99,"currency_code":"USD","in_stock":true},{"title":"4000A JS1-PRO \/ UNITED KINGDOM","offer_id":48420123148532,"sku":"14:1052#4000A JS1-PRO;200007763:201336105","price":174.99,"currency_code":"USD","in_stock":true},{"title":"4000A JS1-PRO \/ spain","offer_id":48420123214068,"sku":"14:1052#4000A JS1-PRO;200007763:201336104","price":174.99,"currency_code":"USD","in_stock":true},{"title":"4000A JS1-PRO \/ brazil","offer_id":48420123246836,"sku":"14:1052#4000A JS1-PRO;200007763:203054829","price":196.99,"currency_code":"USD","in_stock":true},{"title":"4000A JS1-PRO \/ israel","offer_id":48420123279604,"sku":"14:1052#4000A JS1-PRO;200007763:203124903","price":174.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/0564\/6836\/files\/Sbf5273a6b4f0448ebc614649fc90d990L.webp?v=1780720409","url":"https:\/\/authorityassetbrand.com\/products\/utrai-4000a-jump-starter-portable-12v","provider":"Authority Asset Brand","version":"1.0","type":"link"}