

🚗💨 Inflate Fast, Drive Confident: The Ultimate Portable Air Powerhouse
The AstroAI L7 is a compact, cordless tire inflator featuring a 4000mAh battery that inflates tires up to 150 PSI with 2X faster airflow at 17L/min. Its advanced TrueGauge sensor delivers ultra-precise pressure readings 200 times per second, supporting multiple inflation modes and units. Lightweight and portable, it doubles as an emergency tool with LED lighting and USB-C power bank capabilities, making it an essential companion for cars, bikes, motorcycles, and sports balls.

















| ASIN | B0CS3B7MD8 |
| Air Flow Capacity | 17 Liters Per Minute |
| Best Sellers Rank | #17 in Automotive ( See Top 100 in Automotive ) #2 in Wheel & Tire Air Compressors & Inflators |
| Brand | AstroAI |
| Brand Name | AstroAI |
| Color | Orange |
| Customer Reviews | 4.3 out of 5 stars 10,529 Reviews |
| Included Components | Air Nozzles× 2, Needle Valve Adapter× 1, Presta to Schrader Adapter× 1, Cordless Tire Inflator × 1, Quick Connector× 1, USB Charging Cord× 1, User Manual× 1 |
| Item Type Name | portable tire inflator |
| Item Weight | 0.96 Pounds |
| Manufacturer | AstroAI |
| Material | ABS Plastic, Metal |
| Material Type | ABS Plastic, Metal |
| Maximum Pressure | 150 Pound per Square Inch |
| Power Source | Battery Powered |
| UPC | 810074984553 |
| Warranty Description | 2 Year Manufacturer |
Y**L
Powerful, durable, excellent quality, performance, easy to use
It does exactly a amazing job. Just how it's described at what it does, it does it. Love at how Small and powerful the AstroAI L7 is. I tested it immediately at my car tires and it got the job done perfectly. I'm extremely happy with this purchase and advice anyone looking for a small and powerful portable device to buy this one. Will be buying second one soon.
M**S
Compact and works Great with quick connect and extension
Love this portable air compressor! Bought one for myself to use for our E bikes. and our car. The I bought another one for a Christmas present for my son-in law. Works as it should. I like the assorted attachments especially the quick disconnect and the extension that comes with. Especially easy to use and you don't have to guess on what amount of pressure to use. It has preselects with pressure preset for auto, bikes and more. Great Product!
J**F
Great Compressor
This little compressor works very well. I didn't give it a full charge before using but it pumped up all 4 of my tires that were 8 psi low on 1 bar of charge with no problem. Very easy to use and doesn't weigh very much. Comes with a short filler hose and an extended hose to make it longer and no air leaking out of the connections.
G**A
Works great overall — solid portable inflator!
I’ve been really happy with this portable pocket tire inflator. It’s compact, easy to carry, and does a great job inflating tires when you need it. I’ve used it a few times now with no issues — it gets the job done and is a lot more convenient than a bulky compressor. The only hiccup I had was the first time I used it on my car tire: it ran out of juice quicker than I expected. I think that was mostly user error on my part (I may not have let it cool/recharged fully before continuing), because it hasn’t happened again and has worked perfectly on subsequent uses. Would recommend if you want a compact, reliable inflator for emergencies or quick top-ups. Great value for the price!
E**.
works. very portable, easy to charge w C cord
Enjoy the size and is easier to handle than my 12v wired to car inflator. Pumped 25 lbs into a 12" trailer tire to 36psi. Want unit for access ease. Enjoy the fact it reads the current psi and as it fills PLUS the auto shutoff to whatever PSI you choose. Got a 110v quiet compressor for most of my work so I do not plan to beat this unit to a pulp. I will update down the road on battery durability.
H**L
Pleased
Wasn't really looking for an inflator but saw this one and between the great price and decent ratings, I bought it to keep in the car. Seems to work pretty good and battery was charged as received. Not too loud but most impressive is it's size. Small enough to keep in the glovebox if you want.
A**I
GREAT!!!
Honestly, one of the purchase i have made. I bought it for my son's bike and to my surprise, one day I had a flat tired. So my son told me! the one you bought works for this too. I can say enough of this product. It os very easy to charge, to use, to keep in the car. I have shown it to some of my friends and they got theirs to bring it to their country. The price is so good! and the pump quality was incredible! I put air in all my tires in one charge. (obviously not when is totally flat..!duh!). the little hose gets hot, nothing hard to handle. I whis the hose is a bit longer. OHH! and you can charge it in the car too. Pretty cool buy.
L**E
Works well, it has been helpful, and a good value.
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.
Trustpilot
3 weeks ago
2 weeks ago