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）

I love the convenience of this rechargeable air compressor. I check my tire pressure regularly and add air as necessary. The preset psi works great to shut it off when you reach the right pressure, and I confirmed the accuracy with a separate tire gauge. With my old unit, I had to plug into my car battery, and it took much longer to air up the tires. I had to worry about blown fuses, and the cord was a pain. None of that hassle with this one. It comes with attachments to fill other things as well. There is a needle for balls and a rubber tip for filling inflatable pools/toys. I have this in my garage right now, but it would also be good to keep in the trunk for emergencies. The light is not the brightest, but its enough to help you see what youre doing. As much as I like this tool, I took a star off because there is no way to keep all of the accessories together. You cant even clip them on to the unit itself. The lack of a case to protect the compressor and organize the parts is quite disappointing, and I will have to find something to use for this purpose.

This offers a piece of mind. Charger included for on the road power at any time. Additional pieces included for the type of tire filling. Recently had a slow leaking tire and this offers a peace of mind to be able to help myself in such a circumstance

This cordless car tire inflator is a very handy tool to keep your tires in good condition. A little heavy but not really a problem. I’ve done the gas station fill ups but much prefer to do it at home and at the same time save money (safer too). It’s very sturdy and works extremely well. Great quality, would definitely recommend.

We used this to fill up our car tires. My husband had his old tire pressure measuring tool and checked the pressure, then he put this machine on the tire and it read the exact same pressure. Then he set the desired pressure and filled the tire. He measured again with his analogy tool and again, the pressure was exactly the same. This was easy to use and fun. It has two different power options -- cigarette lighter or charging the battery via USB. We charged using USB and it held its charge and worked great.

Really like this tire inflator. I have a big expensive compressor I keep in my RV, but it has to be connected to the battery of the RV which is great if I have to top off all the tires. If I just want to top of a tire or two, this small tire inflator is perfect. Much quicker as it has a battery, or you can use the cigarette lighter adapter. There are 4 modes and the PSI is saved, so I have one set for the RV, one for my car, one for my motorcycle and one for my bicycles. I quickly filled one RV tire from 66psi to 80psi and the inflator didnt feel very hot. Very happy with it.

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

We live in a remote area, so being able to take care of these car care jobs at home is super helpful. Im old enough to remember free air at the gas stations, so the thought of paying $2 to check my tires every month is annoying. This handy, ergonomic tool has multiple modes to inflate different types of tires or sports balls. Its easy to adjust your target PSI, although in my case the preset 36 PSI is what my tires require. The locking clip on the hose ensures an airtight fit. Pull the trigger and it quickly does the rest, stopping once youve hit your target pressure. My only complaint is that while it includes a USB and a 12v car charger, you have to purchase a plug in charger separately. Theres also no case or bag to keep the inflator and the small parts safely stored together in your vehicle. At this price point it feels to me that those should be part of the package. That said, it works very quickly and makes it easy to maintain your tires.

Awesome little air compressor! In the past I would have to stop at a gas station and hope their air compressor worked. Or pull a heavy air compressor from the shed and carry it 100 ft across the yard! Not to mention, low tire pressure almost always happens when it is raining or you dont have time to deal with the drama! This will make it so much easier for me to air up my tires! (I filled my tires to 32 PSI) * Was easy to use and came with an instruction manual. The manual was easy to understand and well written. * Has 4 modes: Bicycle mode, Motorcycle mode, car mode and Basketballs mode * Has 4 unit modes: PSI, Bar, kPa, kg/cm * You can set it to the PSI pressure you want and it automatically shuts off when the pressure is reached. * Has a battery life indicator on the screen, which is really helpful. * Has 6 LED lights on the front, for filling tires in the dark. * When you hook it up to a tire it immediately gives you a pressure reading on the tire, to let you know if you need to fill it. This was helpful, because my son over filled my back tires and I was able to slowly remove the extra pressure. * Comes with a Lithium battery and a 12 Volt cord that is installed in a battery shaped piece of plastic. Which is useful, because you can slide on the battery or slide on the 12-volt cord, depending on your needs. * Comes with some attachments for filling other things like basketballs. *** Update*** My Sons best friend just used this to fill the tires on his truck to 44 PSI. He used it to test his tires level and to fill one tire. He said it worked great, but it was slow and the hose got hot while filling it.

So happy, I don’t have to manually pump air for my bike and scooter. My previous pump could not get a consistent seal on presta valves and it sucked. This pump creates a god seal on presta cakes (with adapter) and schrader valves. I pumped my bike to 75 psi and scooter to psi and it stopped automatically at my setting. Can run off of battery off of the car battery. The battery is charged via USB-C. So that makes it easy. Wish I could create more than one custom setting. Also wish there was an Adapter to pump my standup paddle board.

Durable and Strong Easy to follow instructions