|What's Today Introducing About?|COSENG J22 3500A Portable Jump Starter with Air Compressor, 150PSI Tire Inflator, 12V Car Battery Booster (All Gas & up to 6.0L Diesel Engines), Smart Jumper Cables, 3-Mode Emergency Flashlight

"FEATURES/DETAILS" COSENG J22 3500A Portable Jump Starter with Air Compressor, 150PSI Tire Inflator, 12V Car Battery Booster (All Gas & up to 6.0L Diesel Engines), Smart Jumper Cables, 3-Mode Emergency Flashlight #jumpstarter #starter #carjumpstarter #bestjumpstarter #batteryjumpstarter #portablejumpstarter #COSENGJ22 #COSENGJ22jumpstarter #COSENG #J22 #jumpstarterwithaircompressor

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Key Features

RELIABLE 12V PORTABLE JUMP STARTER: The Coseng J22 is built for real-world emergencies—powering 12V batteries in cars, SUVs, motorcycles, boats, snowmobiles, lawn tools, and more. With 10,000mAh capacity and over 2000 life cycles, it can handle up to 6.0L diesel and any gasoline engine, working flawlessly from -4°F to 140°F.
SMART JUMPER CABLES WITH FULL-SPECTRUM PROTECTION: Stay safe with Smart Jumper Cables that feature 10 built-in protections like reverse polarity, anti-spark, and short-circuit defense. Real-time visual alerts and a 3-second manual override button ensure that even low-voltage or unresponsive batteries can be jumpstarted with confidence.
150PSI AIR PUMP FOR TIRE CARE ON THE GO: J22 includes a built-in air compressor with 4 pre-programmed inflation modes for cars, bikes, balls, and custom needs. It supports PSI, KPa, and Bar units, and automatically stops when your set pressure is reached. Keep your tires in perfect shape no matter where the road takes you.
ULTRA-BRIGHT LED WITH WARNING FUNCTIONALITY: This portable unit includes a 500-lumen LED light with 3 settings: flashlight, SOS white strobe, and red-blue strobe. Whether you're repairing at night or signaling for help, the J22 enhances visibility and safety—doubling as an emergency triangle for roadside warnings.
PORTABLE POWER BANK FOR MULTI-DEVICE CHARGING: The J22 isn't just a jump starter—it also works as a portable Power Bank, charging phones, tablets, cameras, and more during travel, outdoor work, or emergencies. One compact device, endless power possibilities.

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Descriptions/Specification/Review

COSENG J22 3500A Portable Jump Starter with 150PSI Air Compressor – All-in-One 12V Car Battery Booster, Tire Inflator, Emergency Light & Power Bank for Gas and Up to 6.0L Diesel Engines

🚗 Jump-Start with Confidence, Anywhere
The COSENG J22 Portable Jump Starter delivers a robust 3500A peak current, designed to start any gasoline engine and up to 6.0L diesel engines in seconds. Whether it's your car, SUV, boat, motorcycle, or snowmobile, this 12V power tool brings vehicles back to life—even in harsh conditions from -4°F to 140°F. With a long-lasting 10,000mAh battery supporting over 2,000 life cycles, it’s built to perform in real-world emergencies.

🛡️ Smart Jumper Cables with 10 Safety Protections
Equipped with advanced smart clamps, the J22 protects you and your vehicle with 10 intelligent safety features, including reverse polarity, anti-spark, overvoltage, and short-circuit protection. A 3-second override button allows you to jump-start completely dead or unresponsive batteries with added peace of mind.

🛠️ 150PSI Air Compressor with Auto Shut-Off
No more flat tire worries! The integrated air pump inflates tires, bikes, balls, and more using 4 pre-programmed modes with support for PSI, KPa, and Bar units. The auto shut-off ensures accurate inflation and prevents overfilling—making it a must-have for roadside tire care or routine pressure maintenance.

💡 500-Lumen Emergency LED with Warning Features
A powerful 500-lumen flashlight with three light modes (Standard, SOS White Strobe, Red-Blue Warning Strobe) improves visibility in dark conditions and doubles as an emergency roadside warning light, offering added safety during breakdowns or nighttime repairs.

🔋 All-in-One Power Bank On-the-Go
Beyond jump-starting and inflating, the J22 acts as a portable power bank, providing USB charging for smartphones, tablets, cameras, and other devices—perfect for travel, outdoor adventures, or emergency backup.

🎒 Compact & Travel-Ready Design
Portable and rugged, the COSENG J22 fits neatly in your trunk or glove compartment, always ready for the unexpected. It’s the ultimate all-in-one tool for self-reliant drivers, frequent travelers, and emergency preppers alike.