AsperX Tire Inflator Portable Air Compressor, 150PSI Cordless Air Pump for Car Tires, 3X Faster Air inflator Tire Pump with Digital Pressure Gauge and Emergency LED Light for Motorcycle Bike Ball Car

Works great for my e bike ) easy to use

I’ll give it 5 stars but I haven’t had a chance to use it yet I bought the 160 psi model and I’ve been happy with it

Très utile

Bought this specifically to use on my Harley Davidson Ultra Limited (2017). Everyone knows the hassle of trying to check and inflate the rear tire on a bagger. It’s difficult to reach up between the saddlebag and tire to get something on the valve stem. This little compressor will allow you to check and inflate to precision. You set the desired PSI into the inflator and hit the start and within a moment — your tire pressure is exactly what you want it to be. The unit will automatically shut off once the desired pressure is reached. Comes with a nice bag with drawstring type closure to keep the unit in and doesn’t take up much space at all in your tourpack. Comes with USB charging cord and extra accessories if you need to air up basketballs or an air mattress. The only downside I see is the battery will drain quick once you start the compressor. I added a total of 8 pounds of air and it took my battery life down a bar. I would assume if you needed to air up a completely flat tire, the battery would be iffy to reach 40 PSI — even though it advertises 140 or 150 PSI. Overall, definitely worth it. I just keep an extra Adapter on my bike in case I need to charge it more. It also has a flashlight that could come in handy if you’re ever stuck on a dark road or place.

I moved to NJ where apparently they charge for air and I didn’t want to have to pay for it every time I needed to blow up my tires. I am from a state that air legally has to be free so it really threw me off and I immediately looked for my on way to blow up my tires myself. This device works but it does lose power fast. It uses a usb c which is convenient and it does automatically fill your tire to the correct pressure and then stop itself when it is done. It is nice that you do not have to turn it off. I set it to the pressure I need, set it up, and then sit there on my phone while I watch it just in case something goes wrong. I have been able to fill up three tires completely an partially filled up my fourth tire and a full charge so it depends on how low your tires are.