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 is awesome for the average homeowner who needs to inflate bicycle tires and occasionally inflate a car tire. Dont know about you, but every time I go to the gas station to fill my tire (after the tpms light comes on), the air compressor either costs money, is broken, or there is a long line. Hah! No more of that. Just attach this unit to your tire and the led shows you the current tire pressure. Enter in the pressure you want and click the trigger and it inflates the tire to that pressure and automatically shuts off. I checked pressure with a second tire gauge afterwards and it was spot on. So easy that I am looking for other tires to fill! In my opinion, this would make a great housewarming gift for someone to add to their tool collection.

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.

This tire inflator is really good for keeping in the trunk of your car, or in your garage to inflate items in case of an emergency, or larger items, such as pool, toys, or other items that need to be filled with air. We also use this to inflate the tires on our bikes. Comes with various attachments for inflating, sports, equipment, like balls, or the more blunt tip for inflating, pool, inflatable’s, or floating rafts.

I really like this inflator for the programmable function of being able to tell it what pressure I want, and it will set the tire to that pressure. Being able to pick a pressure between 3 and 150 PSI allows me to air up anything from my ATV to the real duels on my motorhome. Where I live in Alaska traveling over the pass in the wintertime sometimes requires you to air down your tires a bit, and this tool lets you do that accurately and quickly, and it is also easy to air them back up when you get to lower elevations and clear roads. The biggest downside to this tool is no included case or storage for it and its accessories. I like tools to have cases. Especially ones that arent likely to get used all the time and get buried in a tool box or trunk. It just makes them easier to store, and keeps them and their accessories organized and in good condition. As much as I like the inflator, its lack of a case will cost it a star. The only other con I can come up with is that while I like the 12v plug adaptor, I wish it came with a spare battery.

This inflator has four settings. It is preset to fill basketball, bicycle tire, vehicle tire, and motorcycle tire. Knowing your setting is important. Once you turn on the machine you need to cycle through the modes to choose the right setting. A vehicle tire is the third mode. Once it sets for desired mode you need to put the cap on lock in place and the machine will fill to the pressure required. You can add psi if you choose to have more air in your tire or ball. It comes with a rechargeable battery, also has a back up battery that you can connect directly to your charging port in your car. This is helpful in the even that your battery is dead. It comes with attachments to fill any kind of ball that requires a needle. It also has led lights on the face of the inflator in the even you need to use in the dark. This is perfect for anyone, more so for those who might have a slow leak and cant get their tire fixed right away.

This thing is fantastic! Its way more powerful than I expected it to be, but also super lightweight. Weve used it for bike tires and a leaky truck tire and its been awesome not having to pay at the gas station or pull out our bigger air pump every time we need to air something up.

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.

Super easy, very convenient. Set the pressure, pull the trigger! Its that easy. Does a great job. Charges fast. Keeps a charge. Definitely a great find. The price for what youre getting, Its a very good value.

This is a great air compressor for the price. I like the two options to operate the air compressor without the need to purchase any accessories. One option is the rechargeable 20V battery for extreme portability. The second option is via a 12V auxiliary power outlet (the cigarette lighter port), which is connected to a dummy batter (which may also be an inverter since the 20V battery and the 12V DC plug provide the same PSI). Previously I mentioned that the battery provides maximum portability for the air compressor, but the DC plug has a very long cord, which also aids its portability. This air compressor is not as loud as some other portable air compressors I own, but it still has some volume to it. I really like the safety/intelligent features of this air compressor. I like being able to attach this to my tire in the garage, set the desired pressure, and know it will automatically shut off when the preset pressure value is reached. This feature is beneficial for individuals that want to avoid the loud noise of any air compressor (remote or wired) altogether. One negative is that this does not come with a charger for the 20V battery, but it can be charged with a 5V/2.4A power adapter. I did want to correct the Sellers page, which indicates that this air compressors battery is charged via Micro USB because the 20V battery is actually charged via USB-C and NOT Micro USB. 5 Star Product

I do a fair amount of driving. It always concerns me that I am going to have to replace a tire on the side of the road due to an errant nail, and because I cant safely drive to the nearest station. So when I ran across the AstroAI cordless Tire Inflator, I knew I had to have it. This nifty device has a Li-ion battery that holds a charge for considerable time, to be ready when and if you experience an unfortunate event on the road! Admittedly, I used this only briefly so far to test it out. I have to wait for a REAL flat tire in order to put it to a REAL test! However, for the purpose of testing and preparedness, I did go ahead and deflate my car tire a few PSI, then used this device to refill it. The battery held great! Here is the best part. Lets say you forget to charge the battery. That is OK - if you have this product, you can simply connect it to the car lighter port and it works flawlessly. I only have one small thing that would improve this product to perfection. It should come with a bag. There is a tire inflator, a rechargeable battery, and a few connectors. When I put this in my trunk, it would be nice for it to stay all in one bag. Inevitably I will be searching for that battery (or connector) when I need it. I could also supply my own bag... yes. There is that. This is a great device for giving you peace of mind on the road. I highly recommend it. *** OH SO! *** Peace of mind for the road Multiple ways to inflate a flat tire *** SO-SO *** Should have a bag for the trunk