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AstroAI S8 Air Jump Starter with Air Compressor, 1500A Peak Car Battery Jump Starter Portable (6.0 Gas/3.0L Diesel) with 150PSI Cordless Auto-Shutoff Tire Inflator, 12V Battery Charger Booster(Red)

  • Based on 1,009 reviews
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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Oct 8
Order within 9 hours and 10 minutes
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Color: Red


Features

  • HIGH PERFORMANCE, START DEAD BATTERIES: Safely jumpstart a dead battery in seconds with this compact and powerful battery jump starter. This 1500A peak lithium booster can produce up to 20 jump starts on a single charge, and is rated for up to 6L gasoline and 3L diesel engines. The S8 AIR battery pack can reliably start 12V batteries easily even at -4~140F. It's universally compatible with cars, trucks, motorcycles, lawnmowers, SUVs, snowmobiles, boats, etc
  • PORTABLE AIR COMPRESSOR & TIRE INFLATOR: This 150PSI air compressor has 5 preset modes (3 units: PSI, kPa, Bar) to inflate cars, motorcycles, bikes, and balls. It automatically stops at your preset valueno need for constant adjustments or monitoring. The air pumps high-quality cylinder delivers 25L/Min fast inflation, filling a tire from 32PSI to 36PSI in just one minute. Note: Allow the air compressor to rest for at least 10 minutes after 10 minutes of continuous operation
  • ENHANCED SAFETY & QUALITY: The AstroAI S8 AIR Jump Starter has 10 built-in 10 protection features that prevent misoperation from occurring, meeting national standard UL & FCC Certifications. Its durable ABS housing is tough enough to withstand accidental drops. Our customer's safety and comfortability using this product is our top priority
  • UNIQUE 2.4" LARGE SCREEN:The S8 AIR Jumpstarter has an intuitive 2.4" digital screen that is readable even in bright sunlight. This portable jump starter detects and displays operational status, battery level, and error codes in real time. When using the air compressor function of this tool, the large screen displays preset values and real-time pressure values, allowing users to read and monitor the inflation process all at once
  • PORTABLE & COMPACT: The S8 Air Jump Starter takes up little space in a car. Never worry about losing parts; the power cord and accessories can be stored in the jump starter. Thanks to the widened honeycomb hole design, the jumpstarting temperature of the battery jump starter is reduced by 30% to let heat pass through quickly. NOTE: THE AIR TUBE WILL BE HOT AFTER INFLATION. PLEASE WAIT UNTIL IT COOLS OFF TO REMOVE
  • ALL-IN-ONE PORTABLE JUMP STARTER:Say goodbye to old, bulky jump-start battery packs! The AstroAI Lithium Battery Jump Starter is more lightweight and portable with 6 practical functions to meet all your needs, including car emergency jumpstarting, air compressor, 3 light modes (flashlight, SOS warning, strobe), and a power bank (USB ports for charging mobile devices)

Brand: AstroAI


Product Dimensions: 2.5"D x 5.12"W x 8.67"H


Item Weight: 2.4 Pounds


Amperage: 1500 Amps


Peak Output Current: 1500 Amps


Brand: ‎AstroAI


Product Dimensions: ‎2.5"D x 5.12"W x 8.67"H


Item Weight: ‎2.4 Pounds


Amperage: ‎1500 Amps


Peak Output Current: ‎1500 Amps


Specification Met: ‎FCC, UL


Manufacturer: ‎AstroAI


Item Weight: ‎2.43 pounds


Batteries: ‎1 Lithium Polymer batteries required. (included)


Manufacturer Part Number: ‎B0D479NCLG


Date First Available: October 16, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 8

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 for jump starting dead batteries; not great for charging USB devices
Color: Orange
So far this has filled bicycle tires, tractor tires, and RV tires. It has also jump started two different vehicles. Very reliable. Well worth the purchase from those points of view. Charging a phone? Well, doesn't have the capability of fast charging (that I've been able to figure out). But it does charge phones and other USB devices, too. ... show more
Reviewed in the United States on September 11, 2025 by Ran

  • Useful item
Color: Orange
I got this some time ago, and I have used it for my car and my relatives. It works well and fast charging. The size is compact and does not take any space in your car: good quality and needed iteam.
Reviewed in the United States on August 12, 2025 by GoodNewsNow

  • Excellent unit for the price
Color: Orange
Why did you pick this product vs others?: This unit is easy to use and I have put it to work for both adding air to tires and to jump start a vehicle. Please note, the air fill line is quite short so unless the tire is rotated to where the valve stem is at the ground level lowest point, you or someone else will have to hold the unit while you connect the fill valve to the stem. Overall, this unit still rates 5 stars for value, quality, ease of use, and overall functionality. ... show more
Reviewed in the United States on June 26, 2025 by Pat Louden, PCC

  • Works well - but box had been opened, charging cable was missing.
Color: Yellow
Product seems fine - however it arrived as an "open box" - packaging disrupted, manual bent up and most importantly missing a USB A-C charging cable (although the little wire tie was still in the box). Update - contacted the manufacturer and they are shipping me a charging cable ASAP. So kudos to the AstroAI folks for quickly responding and resolving. (Still a bit unhappy that Amazon shipped me an open-box item without notice.) ... show more
Reviewed in the United States on September 3, 2025 by Ankenoid

  • One of the better ones
Color: Orange
Absolutely one of the best jump starters and air pump combinations I found. The pump is a little loud but that is expected with items like this. I really like how you can have preset settings to air up tires on cars, motorcycles, bicycles and balls like basketballs or footballs. Air pump shuts off automatically once it hits the proper PSI for the item you're airing up. Jump starter works as it should like any other jump starter. ... show more
Reviewed in the United States on August 23, 2025 by Kenneth Muna

  • Best in category that I’ve owned
Color: Orange
Works perfectly every time I’ve used it so far (1 car tire, four mower tires, 7 bicycle tires, and 1 vehicle jump). The battery seems to last a long time. I’ve not yet needed to recharge it. It’s small, yet heavy… like very solid feeling. It’s definitely NOT cheaply made. It’s easy use, and works amazingly. I’ve already recommended it multiple times to family and friends. ... show more
Reviewed in the United States on July 8, 2025 by Kellthan

  • Impressive! Highly recommend.
Color: Orange
Exceptional product. One of the best Amazon purchases I've made. I used it to jump start a neighbor's car. As indicated by the device, pressing the BOOST button was required, then the car started up immediately - no extra cranking. Surprisingly, there was very little drain on the jump starter, still showing a full charge. Haven't yet need the inflator function but it does work. It has a VERY solid, heavy feel and is very easy to use. I paired it up with a simple battery tester and a case and carry it with me while driving. ... show more
Reviewed in the United States on July 14, 2025 by quietwatch quietwatch

  • Works great
Color: Orange
Works great. Had to jumpstart twice and it worked fine. Also pumped tires. Life saver! Just make sure to read the manual. Sometimes you have to time things right and try to start your car within seconds of giving it a boost. If you’re not aware of that, you may be misled to thinking it does not work. ... show more
Reviewed in the United States on August 30, 2025 by Julien Julien

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