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expirediconian | Staff posted Feb 19, 2025 04:00 PM
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expirediconian | Staff posted Feb 19, 2025 04:00 PM

150-PSI AstroAI L7 Cordless Tire Inflator / Portable Air Compressor

$18

$32

43% off
Amazon
35 Comments 36,594 Views
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Deal Details
AstroAI Direct via Amazon has 150-PSI AstroAI L7 Cordless Tire Inflator / Portable Air Compressor for $31.99 - 25% when you apply the coupon on the product page - 20% when you redeem the promo code 7FGCL89D = $17.59. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Editor iconian for sharing this deal.

Note: You must be logged in to clip coupons; coupons are typically for one-time use.

Product Details:
  • This battery tire inflator includes updated sensor technology, capable of collecting pressure data from tire inflators at a frequency of 200 times per second. Its valid data rate is higher than 80%, which is 60% better than the market average.
  • Weighing less than 1 pound, this portable tire inflator is easy to carry and store in any limited space, such as cars, bike racks, or backpacks.
  • The compressor's 150 PSI maximum pressure, coupled with its 17L/min airflow delivers 2x faster inflation. It can refill a 195/65R15 tire from 30 to 36 PSI in 1.5 minutes.
  • 4000mAh large-capacity battery
  • The flashlight on the top has 3 modes (flashlight, SOS, and strobe)
  • USB-C and USB input/output ports, providing backup power for your phones and other electronic devices.

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
    • Limited time deal, while supplies last.
  • About this Product:
    • Rated 4.8 out of 5 stars at Amazon based on over 1,000 customer reviews.
  • About this Store:
    • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
    • If you're not a student, there's also a free 1-Month Amazon Prime trial available.
    • Seller AstroAI Direct has a 100% positive feedback rating in the last 12 months, with over 67,780 Lifetime feedback.
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by iconian | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
AstroAI Direct via Amazon has 150-PSI AstroAI L7 Cordless Tire Inflator / Portable Air Compressor for $31.99 - 25% when you apply the coupon on the product page - 20% when you redeem the promo code 7FGCL89D = $17.59. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Editor iconian for sharing this deal.

Note: You must be logged in to clip coupons; coupons are typically for one-time use.

Product Details:
  • This battery tire inflator includes updated sensor technology, capable of collecting pressure data from tire inflators at a frequency of 200 times per second. Its valid data rate is higher than 80%, which is 60% better than the market average.
  • Weighing less than 1 pound, this portable tire inflator is easy to carry and store in any limited space, such as cars, bike racks, or backpacks.
  • The compressor's 150 PSI maximum pressure, coupled with its 17L/min airflow delivers 2x faster inflation. It can refill a 195/65R15 tire from 30 to 36 PSI in 1.5 minutes.
  • 4000mAh large-capacity battery
  • The flashlight on the top has 3 modes (flashlight, SOS, and strobe)
  • USB-C and USB input/output ports, providing backup power for your phones and other electronic devices.

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
    • Limited time deal, while supplies last.
  • About this Product:
    • Rated 4.8 out of 5 stars at Amazon based on over 1,000 customer reviews.
  • About this Store:
    • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
    • If you're not a student, there's also a free 1-Month Amazon Prime trial available.
    • Seller AstroAI Direct has a 100% positive feedback rating in the last 12 months, with over 67,780 Lifetime feedback.
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by iconian | Staff

Community Voting

Deal Score
+51
Good Deal
Visit Amazon

Price Intelligence

Model: AstroAI L7 Tire Inflator Portable Air Compressor Cordless Bike Pump with Digital Dual Values Display, 150 PSI Car Tires Pump with LED Lights Air Pump for Cars, Motorcycles, Bikes, Balls

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 7/26/2025, 02:52 AM
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Amazon$39.99

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Top Comments

Tumbleweed7200
540 Posts
128 Reputation
I bought this exact one a few months ago for my dirt bike/motorcycle/atv and i really like it. Very portable and can inflate my bike tires 50+ times before running out. Can also be used a phone charger which is a must when going on long ride or in an emergency

I would NOT recommend this for car tires unless you want to spend 15 minutes to inflate 10psi

I highly suggest pairing it with this hose adapter. Using a chuck is far easier than screwing it on the valve stem

https://www.amazon.com/dp/B0CNKC1...in_title_1

34 Comments

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Feb 19, 2025 09:05 PM
458 Posts
Joined May 2014
Feb 19, 2025 09:05 PM
CharlesCCCFeb 19, 2025 09:05 PM
458 Posts
I had one of those thing(not the same brand), their measurement seems off by a few bars.
Feb 20, 2025 10:35 AM
1,527 Posts
Joined Dec 2008
Feb 20, 2025 10:35 AM
iTomFeb 20, 2025 10:35 AM
1,527 Posts
Quote from CharlesCCC :
I had one of those thing(not the same brand), their measurement seems off by a few bars.
Yes, I feel like you should not rely on the accuracy of these inflators. I have a separate gauge that I use and my inflator is consistently 3 psi off so I know what to aim for.
Pro
Feb 20, 2025 12:08 PM
1,497 Posts
Joined Oct 2012
Feb 20, 2025 12:08 PM
SonnyTV
Pro
Feb 20, 2025 12:08 PM
1,497 Posts
I bought one for the same price almost different brand, but it's close to the PSI that it should be according to my Ryobi

Edit : but the one I but had 12000mah if that make a difference I don't even know what that means
Last edited by SonnyTV February 20, 2025 at 04:10 AM.
Feb 20, 2025 01:41 PM
1,019 Posts
Joined Jun 2016
Feb 20, 2025 01:41 PM
reelbusyFeb 20, 2025 01:41 PM
1,019 Posts
I have a 26000mah one but prefer the ryobi inflator
Feb 20, 2025 02:05 PM
540 Posts
Joined Mar 2013
Feb 20, 2025 02:05 PM
Tumbleweed7200Feb 20, 2025 02:05 PM
540 Posts

Our community has rated this post as helpful. If you agree, why not thank Tumbleweed7200

I bought this exact one a few months ago for my dirt bike/motorcycle/atv and i really like it. Very portable and can inflate my bike tires 50+ times before running out. Can also be used a phone charger which is a must when going on long ride or in an emergency

I would NOT recommend this for car tires unless you want to spend 15 minutes to inflate 10psi

I highly suggest pairing it with this hose adapter. Using a chuck is far easier than screwing it on the valve stem

https://www.amazon.com/dp/B0CNKC1...in_title_1
Last edited by Tumbleweed7200 February 20, 2025 at 06:17 AM.
6
Feb 20, 2025 02:08 PM
100 Posts
Joined Oct 2021
Feb 20, 2025 02:08 PM
Kryptonite1Feb 20, 2025 02:08 PM
100 Posts
Bought a similar model (they probably all come from the same factory in Chiner) for my scooter, and now swear by it for bikes and cars too. Don't see how you can go wrong for 18 bucks .. worth 10x that in an emergency!
Feb 20, 2025 03:12 PM
701 Posts
Joined Aug 2017
Feb 20, 2025 03:12 PM
dreeves14Feb 20, 2025 03:12 PM
701 Posts
Think ima bite, I got a Dewalt charger/inflator but it's so effing heavy, not something I want to carry in the truck. But this I can see being helpful in a pinch, or even for the wife. I always keep an analog/metal stick with the plastic gauge in the truck. Some stuff just doesn't need microchips lol

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Feb 20, 2025 03:19 PM
59 Posts
Joined Jul 2008
Feb 20, 2025 03:19 PM
iamjustinbaileyFeb 20, 2025 03:19 PM
59 Posts
Can this inflate a paddle board? I would love a portable inflator that could do tires and a paddle board. If this can't do that can anyone link one that can?

I just remembered my portable car jumper got stolen. so what's the best all in one battery jumper/tire inflator?
Last edited by iamjustinbailey February 20, 2025 at 07:24 AM.
Feb 20, 2025 03:23 PM
62 Posts
Joined Nov 2015
Feb 20, 2025 03:23 PM
mmmsheenFeb 20, 2025 03:23 PM
62 Posts
These are really cool - when I got mine (different brand) I was so impressed that I filled every tire I owned, literally, that day. As a True SDer, I already have one, so of course I'm in for one more.
Feb 20, 2025 03:46 PM
2 Posts
Joined Feb 2023
Feb 20, 2025 03:46 PM
LovelyApparel2799Feb 20, 2025 03:46 PM
2 Posts
Quote from iamjustinbailey :
Can this inflate a paddle board? I would love a portable inflator that could do tires and a paddle board. If this can't do that can anyone link one that can?

I just remembered my portable car jumper got stolen. so what's the best all in one battery jumper/tire inflator?
No, this inflator doesn't work for a paddle board
1
Feb 20, 2025 03:51 PM
2 Posts
Joined Feb 2023
Feb 20, 2025 03:51 PM
LovelyApparel2799Feb 20, 2025 03:51 PM
2 Posts
Quote from iamjustinbailey :
Can this inflate a paddle board? I would love a portable inflator that could do tires and a paddle board. If this can't do that can anyone link one that can?

I just remembered my portable car jumper got stolen. so what's the best all in one battery jumper/tire inflator?
https://www.paddleboardtips.com/s...p-reviews/
Feb 20, 2025 04:06 PM
36 Posts
Joined Mar 2012
Feb 20, 2025 04:06 PM
green_dudeFeb 20, 2025 04:06 PM
36 Posts
What's the continuous run time on those? The 12v are usually recommended for up to 12 minutes...

NVM, the PDF manual says to let it cool down for 10 minutes after 15 minutes of use.
Feb 20, 2025 05:42 PM
4,719 Posts
Joined Mar 2010
Feb 20, 2025 05:42 PM
twostepopperFeb 20, 2025 05:42 PM
4,719 Posts
Could this seat mountain bike tires onto the wheel?
Feb 20, 2025 05:54 PM
614 Posts
Joined Dec 2014
Feb 20, 2025 05:54 PM
TwinCamsFeb 20, 2025 05:54 PM
614 Posts
Are the batteries replaceable?? Thanks.
1

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Feb 20, 2025 06:09 PM
43 Posts
Joined Jun 2024
Feb 20, 2025 06:09 PM
BeautifulJoke948Feb 20, 2025 06:09 PM
43 Posts
Quote from Tumbleweed7200 :
I bought this exact one a few months ago for my dirt bike/motorcycle/atv and i really like it. Very portable and can inflate my bike tires 50+ times before running out. Can also be used a phone charger which is a must when going on long ride or in an emergencyI would NOT recommend this for car tires unless you want to spend 15 minutes to inflate 10psiI highly suggest pairing it with this hose adapter. Using a chuck is far easier than screwing it on the valve stemhttps://www.amazon.com/dp/B0CNKC1...in_title_1
That's great info! Probably comes down to different compressor used in different units, but some of these portable tire inflators work great on cars. I have a "Fanttik X8 APEX," while being a more expensive it's also rated for 150PSI and it only takes a few seconds to fill my car tires up. Just the other day went from about 33psi in one tire up to 41psi in less than a minute. Did both my car and my co-workers car before needing to charge it up again. I leave in charged up in my glovebox at all times.

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