YESPER Battery Jump Starter - 4120A Peak Portable Car Starter (All Gas, up to 10.0L Diesel Engine), Auto Battery Booster Pack,Jump Box, DSLI Safe Tech Safely Start All 12V Vehicle& DC 15V Ports

Are you tired of being stranded on the road with a dead car battery? Look no further than the YESPER Battery Jump Starter! With a powerful 4120A peak, this portable car starter can safely jump start all 12V vehicles, including all gasoline and 10.0-liter diesel engines. Whether it's extreme cold or scorching heat, our jump starter can handle it with ease, operating in temperatures as low as -4℉ and as high as 140℉. Don't let a low or dead battery stop you, just press the "BOOST" button and get your car back on the road in no time.

Our DSLI IV Intelligent Control Tech takes jump starting to the next level. By reassembling the battery structure and implementing a microcomputer control program, we have increased the voltage by 30%, up to 14.8V. This means a peak current of 4120A, allowing the car to start in just 1 second. The intelligent temperature control technology ensures a safe and efficient jump start, giving you the confidence to start your vehicle faster, stronger, and safer.

Worried about the battery capacity? Rest assured, our YJS40 jump starter has a true capacity of 24000mAh (88.88WH), accurately delivering the power you need to jump start your car multiple times on a single charge. But that's not all - the YESPER Battery Jump Starter also features versatile charging options. With built-in USB, USB QC, Type-C, and DC ports, you can power up any DC devices like tire inflators, car vacuum cleaners, or even car refrigerators. Never worry about running out of power again!

Not only does the YESPER Battery Jump Starter provide the boost your car needs, but it also comes with a useful LED flashlight. With three modes - Flash Light, Strobe Light, and SOS Light - this multi-purpose flashlight is perfect for camping, outdoor activities, or emergencies. Don't let darkness hold you back; let our jump starter light the way.

The Advanced Design of our YJS series jump starters ensures durability and reliability, even in the toughest conditions. Made of fire-proof ABS material and featuring rain, dust, and drop resistance, our jump starters are built to withstand adventurous life. Plus, with a complete package including heavy-duty jumper clamps, USB to Type C cable, cigarette lighter adapter, carrying case, and user manual, you'll be ready for any jump-starting situation.

Don't miss out on this essential car accessory! Purchase the YESPER Battery Jump Starter today and enjoy an 18-month worry-free warranty and lifetime technical support. Get back on the road with confidence and peace of mind. Shop now!