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10-in-1 Portable Car Battery Jump Starter with Air Compressor 3500A 21800mAh 150PSI Jump Starter 12V Jump Box (All Gas 12L Diesel), Car Battery Jumper Starter Portable Jumper Cables, Lights

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Availability: Only 10 left in stock, order soon!
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Features

  • 10-IN-1 ALL-ROUND JUMP STARTERThe YL03 lithium battery jump starter is derived from the upgraded design of 2025 which will lead the market trend in the future. It's a car jumper starter portable, tire pump, pressure gauge, portable power bank, fast charging, and 4-mode lights (flashlight, strobe, warning, SOS). Portable, versatile, and must-have road trip kit for outdoors
  • START COMPLETELY DEAD BATTERIES The car battery jump starter has unmatched 3500A and FORCE START FUNCTION as a dual safeguard, and can instantly start your stranded vehicles (up to all gas/10L diesel) including completely drained or low-voltage batteries even at-4F to 140F. Durable extended jumper cables to reach varied battery terminals. Standby for about 24 months and support 1000+ recharge cycles. Start the car confidently every time, which is far easier than getting help from another car or roadside service
  • 5+4+4 SMART DIGITAL TIRE INFLATOR WITH LED SCREEN Smart preset & auto shut-off without repeated adjustment and check. Long press the middle power button to turn on the device. With unique turbocharged 45L/Min (150 PSI) lasting 30 minutes. Not only that, the portable car jump starter quickly fills a tire to 25 PSI in just 2 minutes. 5 inflation modes (MAX 150PSI, with auto parameter memorization), 4 optional units, and 4 nozzles for wide applications (cars, motorcycles, bikes, balls, etc). Large comprehensive and sunlight-viewable screen reads real-time data and accuracy 1 PSI. No guess and over-inflation
  • EMERGENCY LIGHT & PORTABLE POWER BANK Say goodbye to the old bulky jump starter battery pack! YL03 is more lightweight and portable. With upgraded charging technology, it fully charges itself and your phones, tablets, and laptops 5 times faster. In addition, 600 lumens bright LED lights, 6-7 times brighter than another portable jump starter for cars, light up to 96 hours constantly. 4 Modes lights (flashlight/SOS/Warning/Strobe) for different emergencies and double as a warning triangle
  • MULTI-PROTECTION, SAFETY, AND SECURITYYL03 Jump Starter with extended heavy-duty jumper cables to reach varied battery terminals. The battery jump box automatically runs 10 PROTECTIONS to fully protect you and batteries from any improper operations. Extremely simple operation is good for all ages! The sturdy durable shell prevents the battery jumper pack from being damaged by rain, dust, and drops.jumper cables is auto-detect connection, and real-time visible alarms, the car battery charger jump starter portable is 100% safe, with no sparks
  • UPGRADED THERMAL DESIGNThe unique honeycomb heat dissipation design enables the YL03 car battery booster to obtain more powerful heat dissipation performance, so the safety performance of the YL03 car starter is Enhanced by 30%, and its service life is promoted by 50%.
  • AFTER-SALES SUPPORTThis jumper cables with battery pack are committed to providing you with a safer road trip. We offer 2 years hassle-free returns and lifetime technical support. We hope you never have the need, but if you do, pls feel free to contact us and we will do our best to solve it for you. Hit the road quickly and inexpensively with peace of mind
  • WHAT YOU GET1 X CZKBG Car Starter Jumper Power Bank X1, Practical Storage Bag X1, Smart Jump Cable X1, Safety Inflatable Line X1, Air nozzle X4, Type-C Charging Cable X1, User Manual X1 and 2-YEAR Warranty and lifetime tech support. If you have any after-sales questions about jump starters, please contact us.
  • NOTE Please do not use the air pump function continuously. When the tire battery compressor gets seriously hot, please cool down for a few minutes before continuing to inflate the tire. Please charge the jumper fully when you first time receive it, though it shows full power. It is suggested to start the car when power is greater than 75%. Please recharge the car jump pack every 2-3 months to activate the battery and prolong the lifespan of the portable jump starter

Brand: CZKBG


Item Weight: 2.75 Pounds


Amperage: 3500 Amps


Peak Output Current: 3500 Amps


Manufacturer: CZKBG


Brand: ‎CZKBG


Item Weight: ‎2.75 Pounds


Amperage: ‎3500 Amps


Peak Output Current: ‎3500 Amps


Manufacturer: ‎CZKBG


UPC: ‎762736583126


Model: ‎YL03


Item Weight: ‎2.75 pounds


Package Dimensions: ‎9.76 x 5.87 x 4.65 inches


Item model number: ‎YL03


Batteries: ‎1 Lithium Polymer batteries required. (included)


Manufacturer Part Number: ‎YL03


Date First Available: May 22, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great product
Color: Black
I recently purchased this Car Battery Jump Starter with Air Compressor (3500A, 150PSI), and I couldn’t be happier with my decision! It’s a powerful, reliable, and incredibly versatile device that every driver should have in their vehicle. What Makes It Stand Out? ✅ Powerful 3500A Jump Starter – This jump starter easily starts all gas engines and up to 10L diesel engines. I’ve used it on my SUV and even a truck, and it worked flawlessly every time. No more waiting for roadside assistance! ✅ Built-In 150PSI Air Compressor – The air compressor is a game changer! It quickly inflates tires, which is a lifesaver if you get a flat on the road. It’s also great for inflating bike tires, sports balls, and more. ✅ Portable & Easy to Use – Despite its power, this jump starter is compact and lightweight, making it easy to store in my car. The clear display and user-friendly design make operation simple, even for beginners. ✅ Heavy-Duty Jumper Cables – The included jumper cables are thick, well-built, and provide a strong connection. The device also has built-in safety features like over-voltage and short-circuit protection, which gives me peace of mind. ✅ Multi-Function & USB Ports – It also doubles as a power bank with USB ports, perfect for charging phones, tablets, and other devices in an emergency. The built-in LED flashlight is super bright and useful for nighttime roadside situations. This jump starter and air compressor combo is one of the best emergency tools I’ve ever owned. It’s powerful, reliable, and incredibly convenient, making it a must-have for every driver. Whether you need to jump-start your car, inflate a tire, or charge your devices, this device does it all. I highly recommend it to anyone looking for a dependable and versatile jump starter. 5 stars all the way! ... show more
Reviewed in the United States on February 27, 2025 by Nguyen Nguyen

  • Lifesaver in a Box!
Color: Black
The media could not be loaded. I cannot say enough good things about this jumper starter with air compressor. It’s compact, powerful, and incredibly convenient. I bought it originally for peace of mind during road trips, but it’s already come in handy more times than I expected. The jump starter worked flawlessly on my SUV’s dead battery—it fired up on the first try without needing a second vehicle. The air compressor is just as impressive. It inflated my tires quickly and even helped top off a friend's flat during an emergency. The digital pressure gauge is super accurate, and the auto shut-off feature ensures you don’t overinflate. What I love most is that it’s truly all-in-one. It also has USB ports to charge your phone, a built-in flashlight (surprisingly bright!), and it's easy to store in the trunk without taking up much space. If you're looking for a reliable, versatile tool to keep in your car, this is it. Totally worth every penny. Peace of mind has never felt so good! ... show more
Reviewed in the United States on April 24, 2025 by Patrick lancon

  • Great, powerful product
Color: Black
Very powerful, easy to use. Love it comes the needle for balls. With nice sturdy carrying case, convenient and functional. You can set the pressure and it stops when air filled to the level you set. Just make sure you choose the right measurement, it fills up really quick, choose wrong measurement will mess up your stuff quick. Haven't tried the jump start yet. But from the way air pump works, it has to be very powerful. Tried many handheld pump before, nothing comes even close. ... show more
Reviewed in the United States on May 1, 2025 by David David

  • Amazing product!!!
Color: Black
Like many folks, my car sits unused. My two year old battery decided it was weary of life and that holding a charge was against its physical beliefs. However, it would hold a charge for a week, then a couple of days, as long as I ran the engine for 30 minutes or so. Speaking of holding a charge, the first time it died, I had my neighbor help me jump the car, thinking this was a one time deal. The next time it happened, they were on vacation. I decided to see if there was a portable jump starter available. Searching Amazon, there are a plethora of products to choose from. I have to admit my choice was between others and it was reading reviews and overall price+product design that made my decision. I can't speak from knowledge of the device pre buying. I will admit, I was hesitant to buy this. I mean, a portable battery charger? Unheard back when I was a kid, and we trickle charged batteries for days, jumped our cars, debated whether we could touch the powdery leaking acid, and other things one did back when we walked uphill both ways to get anywhere. The charger arrives. The first thing that struck me was how small it is. The second thing was, no power cord. This thing charges via USB. I was thinking, no way, no way this can jump start a car. But, that's me, cynical and a disbeliever. So, I plug it in, watch the pretty blinking light, and think, OK, charge away little battery charger. The charge is full. Now, one thing, the cables are short, but that doesn't really matter, this thing is light and you just put it wherever there is a flat surface. I connect the cables. No spark, nothing. I am thinking wait, no spark? What? Oh, I guess you should turn it on. Important safety tip. Turn it on before using it. I get behind the wheel. Thinking, you know, if this doesn't work, how much is a tow truck. When is my neighbor coming home. Who decided we needed jam and jelly. I turn the key. Boom, it starts. Just like that. I disconnect the cables. I let the car run. I am thinking, wow. 5 days go by. Same thing, battery is dead. Lovely. I check the charger. 4 bars. It holds a charge even after jumping my car. I jump it again. I go get some Mexican food from a local food truck. Luckily, I take my new charger. We are now calling him Mickey, after the trainer in Rocky. Just because. I get in my car. Turn the key. Nothing. Mickey is hooked up again, he starts my car. Rinse/repeat the above about 3 more times. I realize, not going to happen with my dead battery, need to buy a new one. So I take it in and Mickey is now idle. Now, filling up the tires. It's a little tricky, because you actually should read the instructions, not just plug it in and think whooshing thoughts. But, Mickey filled all of my tires. Oh, and Mickey overfilled my tires, as the person who replaced my battery told me, since my sensor detected the tires were more than full. Oh, and Mickey still had two bars after filling all four tires and jumping my car. In summary, this is a must have product. Must have for every car. Must have if the power goes out since you can charge your phone. Mickey will live inside my car for all time. He is a champion. Last thing, in terms of storage, everything fits inside the case. Even the medal I plan on giving Mickey as soon as I find an appropriate one. I might be gushing but this is an amazing product. And yes, it's put together very well, no loose parts, no scratches, no hidden nicks or anything like that. I know this because I have gone over every inch of Mickey (OK that sounds a little weird but this thing fascinates me, it's like I discovered alien tech or some cold war relic out of a secret Russian lab). Very much a buy recommend. I will stop now, I think I need to start my car and test the new battery ... ... show more
Reviewed in the United States on March 19, 2025 by Jeff Van Cleave

  • Almost perfect
Color: Black
Over all easy to use. I bought it to jump a car battery and it worked great. It packs enough juice to jump the battery a few times and charge my devices as well. The only gripe I have is the air pump nozzle came broken so I couldn’t air up my tire. Thankfully I had a separate air pump for that.
Reviewed in the United States on April 13, 2025 by ST

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