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

This inflator is great. Lightweight but powerful enough to inflate a tire on my truck in under 8 minutes. Attach to tire, hit the trigger and walk away. The preset pressure will turn off the pump when reached. Easy to set pressure at what ever you want. Comes with lithium battery last will last over 10 minutes of continuous use. Need more? Pull the battery and plug in the included cigarette lighter plug and keep going. Big enough to be substantial, but small enough to be able to carry in your car at all times. Has very bright LED lights so can also be used in the dark or as a flashlight in a pinch. I get thumbs up on this one and look forward to keeping it in my truck for emergencies.

Ive at tried a few portable pumps, but this ones power blew me away. You can easily pump up bike, car, scooter tires in no time. I use it to pump all my vehicles. Also love the multiple presets for bike, scooter, car, ball. Battery lasts super long, have used it to top off my car tires, few bike tires etc, battery hasnt even dipped. Also has 12V power adapter to run off your cars 12V port. Takes prob 3-4 hours to fully charge, but lasts super long. Pros Plenty of power, 20V 37Wh Lithium battery Lightweight Multiple attachments for presta, inflatables, etc Charges w/ USB-C

This air compressor is a great tool to have in case of an emergency. You can set your desired pressure and the compressor will turn off automatically when it gets to that point. It’s cordless and handsfree, so it’s very convenient. Having a rechargeable battery is a huge plus, but it can also run by plugging into the cigarette lighter, so it’s versatile, too. It’s heavy duty and seem like it should hold up well. I’m happy to recommend this product.

This tire inflator worked very well when I inflated the tires in my garden cart. I set the required pressure, connected the inflator, then pressed the start button, and waited until the tire was filled. Although the tires are relatively small, they were quickly inflated and went from 4 PSI to 30 PSI in less than 15 seconds. I am very impressed with this inflator and will find many uses for ti around the house and garage.

There appears to be an omen that follows me around in relation to auto issues involving a tire. Basically i always seem to have a slow leak in one or more of my tires. Also, for some reason my main problem tires always seem to be the front two with the passengers side being the most commonly damaged. To make matters a bit comical, i had just replaced both of my front tires a few months ago. Within 24 hours my front passengers side tire was near flat. This was not too bad because i was able to use a battery powered air pump that i had owned for awhile. I do like that pump but it is not exactly the best in relation to a space saver. The unit works nicely though it seems better gear for a truck or larger vehicle rather than the small sedan i am using it for. Also it has more of a garage or shed look to it rather than something i would want always in my car. It is never good to leave batteries in power tools, especially if they are going to be around drastically inconsistent outside temperatures. With this small sized and regular power tool shaped portable air pump from the AstroAL brand, i have found the right sized unit to keep inside my car minus keeping an eye on the battery and bringing it inside if it is too cold or hot out. One of the featurs of this pump i like is the on off buttons are not easily manipulated when not intended. With my other bulky unit the power would turn on if the thing tipped over on its side due to motion of the vehicle. With this AstroAI tool, it sits just like a drill or circular saw, in a corner rather than flopping around in the trunk. To be more specific, i was able to fit this right in that area to the left or right of my trunk, right underneath the back panel, which is as easy as lifting up then placing this tool inside. The shape and size of this air pump is what makes it ergonomic and compatible with my auto situation. I own several electric scoots and felt very comfortable using this pump. I like how i was able to adjust the airflow so i can pump up a small tire like an electric scooter tire, which takes a few seconds. I am happy with the price of this, with it being under eighty dollars making it a steal and about half the price of my bulkier pump from another brand. I am happy with the different attachments; which allowed me to use it on the same scooters which i just mentioned. I am happy with the charging time of the battery which did not take long at all and lasted longer than i expected. I intended to use the whole power supply to see how long this would pump air. To do that, i pumped up not only my tires, but a few friends to watch the power depletion time. I am happy to say that i was able to service three cars before i had to recharge. That is great to know, because it assures me i would be able to use it in situations where i am on the road and away from a nearby town. In Oho, where i live, when you venture out into the southern Ohio camping regions it can become desolate, where there is one gas station and one town within a large stretch of space. To conclude, i am satisfied with this portable air pump and recommend it.

This is great, very nice quality! Was thoroughly impressed and exceeded expectations. Im not even sure what all it can do however it was easy peasy for airing up my tires. Youre able to set the amount or pounds of air to your liking and then simply hook up to tire gage and it fills it to thay pressure and stops when it reaches it. It cane fully charged and even after filling up a flat and going around both our cars and adding even air to them it still is charged. Super convenient and even used to air up a pool and bike tires easily. Comes with different tips to be able to connect to different air nozzles too. Not heavy but powerful. It is so handy! Very happy with it and have had no issues after multiple uses. Shipped fast too!

This little thing is pretty amazing especially at its price point. I love that you can set a tire a pressure, my car calls for 41psi so not having to guess is incredible. Its perfect for road trips, its super portable. The light is a smart addition in case you need to adjust your tire pressure in the dark. The fact that it has two power sources is also really cool and very handy. It can be a little loud while its working but Ill take that over having to find a gas station with an air hose any day. If you got a road trip ahead or just like to be prepared this is a must have. Its well made and well worth the money in my opinion. 5/5.

This machine is fabulous and helped me fix my sons friend bike tires I am sorry but I didnt have have my phone at the time to take a picture (lol) but it worked wonderful and super fast too. Great investment

So far this has worked great. I havent had any flat tires on my car but I have used it to inflate a few bike tires and its working great for that. I have this along with my emergency kit and jump starter in the back of my truck. I may never need it but its nice to have just in case.

I like this product. It’s very handy and convenient to have around in case you get a flat tire of need to fill something with air. I do wish it came with a carrying case/box to keep it all neat & organized (even just a simple one). But overall i’m happy with it.