UTRAI 8000A Portable Car Jump Starter 12V Battery Jumper for All Gas 12L Diesel Engines 27000mAh Jump Box

Product description Previous page Next page Previous page SMART JUMPER CLAMPS with digital plug’s display automatically detects the battery's voltage "boost" button one press to start your completely dead or low-voltage car batteries LARGE BATTERY CAPACITY 27000mAh battery capacity widely compatable with 12V devices, charging 4 devices simultaneously 65W USB-C input/output bidirectional, 18W USB-1 output, 12W USB-2 output, and 160W DC output LITHIUM-ION BATTERY CHIP work well even at extreme temperatures -20°C/-4°F to 60°C/140°F built-in 10 intelligent advanced protections Next page Previous page Next page 1 HOW TO START YOUR CAR 2 PERFECT EMERGENCY TOOL 3 10-LEVEL SAFE PROTECTION FAQ 1. Why can’t the device power on? Please connect the device to the adapter and charge it for a while before turning it on. 2. Why is the device not charging? When charging normally, the display will light up and show “IN.” If not, try a different charging cable or adapter. The device supports QC3.0 and PD fast charging (PD45W/65W recommended). Using a higher-power charger will significantly improve charging speed. We recommend using the included charging cable. Long or thin cables may cause voltage drop below 5V, resulting in slow charging or no charging. Please use adapters rated 5V 2A or above. 3. Why does the battery drain quickly? If the product has been stored in a warehouse for some

Highlights: 8000A Peak jump starter - UTRAI JS-10 car battery jump starter delivers 8000A peak current, capable of jump-starting all gasoline engines and up to 12.0L diesel engines. Fully charged, the portable jump starter for car can start your vehicle up to 50 times. The smart clamps with force-start function can reliably jump-start a completely dead battery, providing extra power when you need it most — ensuring strong, dependable starts even in emergency situations. Perfect for cars, trucks, SUVs, motorcycles, RVs, boats, and more. 27000mAh Portable Power Bank - With a massive 27000mAh capacity, this car jump starter doubles as a power bank. Supports 65W USB-C fast charge, 160W DC output, and 2 USB-A ports (18W & 12W) to efficiently charge phones, tablets, laptops, cameras, and other electronics on the go. Ideal for travel, camping, road trips, and emergency preparedness. 600LM LED Emergency Light - Equipped with a high-brightness 600LM LED light with 4 modes — constant, SOS, white flash, and red flash — providing up to 48 hours of illumination. The wide-angle beam enhances visibility at night or in low-light conditions, making the jump box for car battery an essential tool for roadside emergencies, outdoor adventures, or power outages. Smart Safety Protections - UTRAI car jumper features 10 built-in safety protections, including overcurrent, overvoltage, short-circuit, and reverse polarity protection, keeping

What you can expect: 8000A Peak jump starter - UTRAI JS-10 car battery jump starter delivers 8000A peak current, capable of jump-starting all gasoline engines and up to 12.0L diesel engines. Fully charged, the portable jump starter for car can start your vehicle up to 50 times. The smart clamps with force-start function can reliably jump-start a completely dead battery, providing extra power when you need it most — ensuring strong, dependable starts even in emergency situations. Perfect for cars, trucks, SUVs, motorcycles, RVs, boats, and more. 27000mAh Portable Power Bank - With a massive 27000mAh capacity, this car jump starter doubles as a power bank. Supports 65W USB-C fast charge, 160W DC output, and 2 USB-A ports (18W & 12W) to efficiently charge phones, tablets, laptops, cameras, and other electronics on the go. Ideal for travel, camping, road trips, and emergency preparedness. 600LM LED Emergency Light - Equipped with a high-brightness 600LM LED light with 4 modes — constant, SOS, white flash, and red flash — providing up to 48 hours of illumination. The wide-angle beam enhances visibility at night or in low-light conditions, making the jump box for car battery an essential tool for roadside emergencies, outdoor adventures, or power outages. Smart Safety Protections - UTRAI car jumper features 10 built-in safety protections, including overcurrent, overvoltage, short-circuit, and reverse polarity protection, keeping you and your vehicle safe. Works reliably in extreme temperatures from -20°C/-4°F to 60°C/140°F, ensuring performance in all weather conditions.

Customer feedback: 4.2/5 average rating.

Customers say: Customers find the jump starter reliable, with one mentioning it started their V8 engine immediately.

Review snippets: This thing is amazing! Eventually got a second one for the father in law because this works so great! We have a 6.4L diesel, and this fires it right up from complete deadness! Even handles ask our tractors. Lasts for / Excellent choice for a Portable Jump Starter. Compact design, but gets the job done! Highly recommended… +++ Read more

From the brand Previous page UTRAI Jump Starter UTRAI Portable Jump Starter About UTRAI UTRAI, an independent brand born in 2014 and has been focusing on the auto parts industry for many years. We have designed a large number of auto products and sold them all over the world, and are committed to providing the best solution to any auto problem on the road. Whether it's an outdoor trip or a roadside emergency, you can trust us and get everything you need from UTRAI. Always Ready for Your Adventure! Next page