AstroAI L7 Tire Inflator Portable Air Compressor Cordless Mini Bike Pump with Digital Dual Values Display, 150 PSI Car Tires Air Pump with LED Lights&Pressure Gauge for Auto, Motorcycles, Bikes, Balls

I'm extremely pleased with this tire inflator. We had a vehicle in the garage that had four flat tires; obviously hadn't been driven in a long while. The tires were flat enough that we didn't want the rims to be damaged, so I bought this pump to inflate them. I didn't time it to see how long it took to charge the pump, but it filled two tires from flat to full on one charge. We had to charge it again to air up the other two tires. If I'd have known this product existed, I'd have bought it long before now. It's fast, it's works great, it's small enough to store, it's easy to use. Love it. It comes with multiple adaptors depending on what you want to air up. You can set the machine to the tire pressure, hook it up and walk away, and it stops when the tire is filled to the right pressure. So nice! It inflates tires almost effortlessly. The quality of the product is excellent. It's lightweight, portable, has a small footprint. I will say that it got warm (but not hot) when airing up two flat tires. I would expect that and wasn't concerned about it at all, just surprised when we removed it after filling the second tire. This is definitely something I want to keep in my car for just-in-case situations, especially before car trips.

This little tire inflator is a life saver. It has already came in handy multiple times since I got it. It's easy to use and reliable/dependable. It does take a little while to charge, but it stays charged for a long time as well. I'm surprised at how powerful it is for how small and compact it is. Quite a worker it is. My neighbor seen me using it and came over and commented on how well it works and wished he would have got this one instead of a bigger, more expensive one that doesn't even work as good as this handy little powerhouse that he got as a gift, so, he was a little disappointed with his after seeing mine, but, being a gift, well, I guess he's kind of stuck with it. I keep it charged and vheck the air pressure every week now without having to drive to the local AM/PM anymore and keep it either in my car or living room so my room mate has access to it to air up his scooter tires that need air every 3 days. Convienience beats inconvienience everytime.

This pump worked great. I have only used it to pump bike tires. I appreciate the digital readout and how user-friendly it is. I have tried other electric pumps, but this one has stronger air pressure. It pumps up quickly. This pump is also compact, making it easy to store.

I have had this product for three months now, and used it several times. SHORT STORY: Worth it, good value, not perfect LONG STORY: It worked great for several "emergencies", this is, bringing my tires up to pressure recommendation. However there are several claims in the description of the products that they are not true. IT IS NOT TOO FAST: For my Prius, usually takes about 30-40 sec per PSI added CHARGE DOESNT LAST AS MUCH: Today I started with a 100% charge in my battery. It last about 26 min until it died. I'm that time, I was able to inflate of my tires from 15psi to 33psi, plus added 10psi to another tire before it run out of battery. Also I wish the device had a small compartment to store the parts, as I saw in other models. It is a very good place to be able to charge my phone with the battery and also use it as a flashlight. I am not sure how long the battery life will be ( this is how many times I can charge it and discharge it). Overall and for the price is a great product that will save you in emergencies or inconvenient trips to the tire shop. Don't expect a compressor. It will probably work great for motorbikes. I have used it for my bikes and also balls and it works just great.

I cannot speak more highly about this portable pump. I bought it about a month ago originally just for my bike tires. I have tubeless bike tires, and this pump is able to pump fast enough to get the sealant to seal without any difficulty. I then realized that it can be used for my car tires as well, and it worked so marvelously. It's incredibly small so I now keep it in my car as a backup. The user interface is also very easy to use, and I like that I can toggle between my bike tire, car tire, and other things and it saves the PSI. It does heat up a little after 15 minutes of use, so it is good to give it a rest if you're going to use it for a long time.

I generally only write a review if a product is really good or really bad. This one is really good. After fully charging (which takes a while) I used it to top off the tires (8) in both of my cars. Battery drain was minimal.The built in light made finding the valve stems rather easy, as it was night time. There are 5 presets and I was able to configure them to the different pressures for my E-bikes, scooter, Miata, Rav4, and my Segways, each utilizing different settings. It has a built in pressure gauge, indcating current pressure, and it auto-stops when the preset limit is reached. The inflator is rechargable and is small enough to be stored in my scooter, just in case. This would make a great addition to any automotive safety kit. I was not paid or compensated for my review.

I started out by buying one of these for a Christmas gift. When it came in I had to open it to check it out. I love it, it's one of the coolest gadgets I've seen in a while. Talk about well built and quality built! So I kept it and I ordered two more. Those came in and I gave them away not the person I had originally intended the present for but to other people. So I ordered two more. It's a great bargain this thing is amazing. It does everything it says it will. It's completely as it is described. The functionality is awesome. I highly recommend this one! If you get it right now what a heck of a bargain.

I bought the AstroAI L7 Portable Tire Inflator to keep in my car for quick top-offs, and overall I’m very happy with it. The unit is compact, easy to use, and the digital dual-value display is clear and accurate. It inflates tires, bike wheels, and sports balls without any issues, and the built-in LED light is a nice bonus for nighttime use. The reason I’m giving it 4 stars instead of 5 is because when I remove the air hose from the valve, a bit of air escapes, causing the final pressure to drop slightly below the set PSI. It’s not a huge problem, but it does mean I have to overfill by a small amount to compensate. Aside from that, the inflator works exactly as intended and is very convenient to keep on hand. For the price and portability, it’s a solid choice.