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AstroAI Tire Inflator Air Compressor Cordless Car Tire Pump with 20V Rechargeable Li-ion Battery 150 PSI Portable Handheld Air Pump with 12V Car Power Adapter for Motorcycles LS40791(C1) Light Yellow

  • Based on 2,879 reviews
Condition: New
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Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jul 23
Order within 18 hours and 49 minutes
Available payment plans shown during checkout

Color: Light Yellow


Features

  • 4+N Smart Modes: 4 preset inflation modes (bicycle 30 PSI, motorcycle 33 PSI, car 36 PSI and ball 8 PSI), more intuitive and time-saving, easy for beginners. Manual mode allows you to set any desired pressure value between 3-150 PSI.Easy to operate and use, for all your inflation needs.
  • Battery & DC Power Supply: This tire inflator uses dual power supplies, making it easy to switch between cord and cordless inflation modes. Inflation is much more convenient with both 20 V lithium battery power and DC 12 V power options. This tire inflator makes an ideal troubleshooter on every trip. Youll never need to worry about running out of power on the go.
  • Fast Inflation & Continuous Operation: The lithium battery provides 20 V which delivers rapid inflation, it takes <5 mins to fully inflate a 195/65/R15 tire. The included 2000 mAh lithium battery provides 15 mins of continuous working time.
  • Auto Shutoff & LCD Screen: The intelligent design ensures safety and security. Preset your ideal value, the tire inflator will automatically shut off when it reaches the preset pressure value. The LCD screen displays both the preset value and the real-time value. The pressure unit can be easily switched between Bar, kPa, PSI and kg/cm2.
  • Multifunctional & Easy Operation: Ultra-bright LED light with an individual power button, which allows inflation in the dark. Compatible with SUVs, cars, motorcycles, bicycles and other sports equipment. NOTE: Incompatible with truck tires.

Brand: AstroAI


Voltage: 12 Volts


Recommended Uses For Product: Tire Inflation


Power Source: Battery Powered


Special Feature: Portable, Cordless


UPC: 810074987240


Model Number: LS40791


Model Name: LS40791 C1


Manufacturer: AstroAI


Brand: AstroAI


Included Components: Battery


Additional Features: Portable, Cordless


Voltage: 12 Volts


Recommended Uses For Product: Tire Inflation


Power Source: Battery Powered


Style Name: [Partial] Portable, Cordless


Color: Light Yellow


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 23

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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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Easy to use
Color: Yellow
This is a lifesaver! I don’t have to drive around looking for an air hose that works any longer. If it’s cold or raining, I can just air up in my garage. It’s pretty powerful and having the adapters for things other than tires is great. I would definitely recommend.
Reviewed in the United States on November 20, 2024 by Craig

  • I freaking love this thing!
Color: Blue
I keep this in my car for whenever I need it. It has a chargeable battery but I haven’t kept it charged so I usually just use the plug in adapter. I first saw one of these when I had a flat tire and was waiting in line at a gas station to use the air pump. Some guy came over to my car and offered to fill up my tire with one he had. It was so awesome I got on here and bought one myself. It’s durable, works great, is reliable, and such a convenience to have! Every family should have one. ... show more
Reviewed in the United States on September 13, 2024 by Shay

  • Pump works well, but battery charger takes forever
Color: Blue
Like most people mentioned, this pump is very convenient and simple to use. When I received it, I charged the battery for an hour and the red light never turned green. I went out and added ~ 2 lbs into each of my tires - 5 minutes.. I then started charging the battery again and it’s been charging for 1.5 hours and the charging block is very hot. I switched it to another block and it got hot after 30 minutes. One review said the battery charged very quickly. If it goes past 2 hours, I’m shutting it down. UPDATE: when the battery indicator appeared fully charged, I unplugged the charging cable from the battery, and the red light went to green for a second before it went out. ... show more
Reviewed in the United States on September 6, 2024 by Kelly S.

  • Works well so far.
Color: Yellow
Excellent product. Works well so far. Good price.
Reviewed in the United States on November 29, 2024 by David T. Hutchinson

  • Impressively Simple!
Color: Yellow
I've only had this electronic inflator for about 48 hours, but thus far I'm enormously impressed. I've had to do several recent refills of the pressure in my Alfa Romeo's Pirelli tires, and I truly balk at paying $3 or more at local service stations for "air." This device really does the job: its light in weight, easy to see the screen and operate the buttons, nicely packaged in its own carrying case, and comes with a rechargeable lithium battery (charged via USB port) and 12 volt "cigarette lighter" DC adapter with a lengthy cord that adequately reaches all 4 tires. Within minutes, I was using the 12 volt plug (the battery takes a few hours to initially charge) to power the inflator and check and fill all four tires. Once attached to the tire valve, the screen will announce the current tire pressure, after which you simply press the "+" button until reaching the desired PSI, pull the trigger on the handle, and then allow the inflator to do its thing. You can then watch the pressure readings increase until the target PSI is attained, at which point the inflator will shut off. Very simple! Next will be my bicycle tires, and the unit includes several valve adapters, including a Shrader-to-Presta adapter for European style bicycle tire valves. The only question now is how the device will hold up over time (2 year warranty). We'll see, but so far ... a supremely great gadget indeed! ... show more
Reviewed in the United States on September 6, 2024 by David P. Fago

  • It works
Color: Yellow
So far all is well only topped off 4 tires. I took insurance on this as I’ve had others like this work for a few months and stop working.
Reviewed in the United States on November 3, 2024 by JDR

  • Convenient
Color: Yellow
Worked just as they say. Had low air warning and brought all 4 tires to proper inflation pressure. Only took 10 minutes. Well worth the money.
Reviewed in the United States on November 4, 2024 by Bernie Long

  • Battery stays charged after using multiple times on car tires.
Color: Yellow
It works very well when I first received it. It quickly fills my car tires to 36 LBS and shuts off automatically. I also use it for my golf cart and have it set to19 LBS. I’ve had it for awhile and it has developed a glitch. When you pull the trigger to inflate tire sometimes it won’t come on. After repeated trigger pulls it will finally come on, but don’t release trigger till it stops at the set pressure or you will have to start over with trigger pulls. Unfortunately past time to return. It works anyway. ... show more
Reviewed in the United States on August 28, 2024 by John m

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