AUXITO AS1 Pro Portable Tire Inflator (150 PSI) with Digital Gauge and Dual-Cylinder Air Compressor

If you’re tired of guessing tire pressure or waiting around at the gas station, the AUXITO AS1 Pro is built to make inflating feel more like a quick task than a chore. On paper, it blends a rechargeable battery, a digital pressure readout, and a dual-cylinder setup that’s meant to reduce time spent pumping.

Quick overview: what this is for

This is a portable tire inflator designed for on-the-go use across common road and everyday items: car tires, SUVs, trucks (as long as you’re within the inflator’s stated pressure capability), plus motorcycles, bikes, and even balls. The big idea is speed plus convenience—so you can top off pressure when you notice it dropping, without breaking your schedule.

A key part of the buying decision is the digital pressure gauge. The display is used to read pressure precisely and helps you set a target PSI before inflating. There’s also an automatic shutoff once it reaches the set pressure, which is helpful if you’ve ever worried about overinflating.

What it does well in real use

The standout claim here is the airflow performance and how quickly you can move from “needs air” to “back to spec.” The brand states it can inflate a standard car tire from 0 psi to 36 psi in about 5 minutes, and it adds 28 psi to 36 psi in around 40 seconds. That’s the kind of timeline that can genuinely matter when you’re dealing with a low tire on a trip or trying to get going after errands.

There’s also a practical convenience angle: it’s powered two ways. You can run it on its built-in rechargeable battery, and you can also use a 12V DC car charger (included) as a backup power source. That means the inflator can still be useful even if the battery isn’t fully charged—though, depending on your routine, you’ll still want to keep the battery topped up.

And yes, the battery also supports extra value. The inflator is described as a power bank for charging a cell phone, and it includes a built-in LED light for visibility in low light. It’s not trying to be a full emergency kit, but it does cover a few common “roadside nuisance” scenarios.

The essentials: modes, pressure control, and limits

The AUXITO AS1 Pro includes “4+N” inflation modes, with 4 preset modes for cars, bikes, motorcycles, and balls. Beyond that, there’s a manual mode that allows custom inflation up to 150 PSI. That gives you flexibility when the preset options don’t quite match your use case.

Where the feature-to-benefit story is strongest is the combination of a large LCD gauge and target-pressure control. You set the desired PSI, then the unit stops when pressure is stable. For most people, that reduces the mental load—less checking, less back-and-forth.

One limitation to keep in mind: the “manual up to 150 PSI” is clearly positioned for custom needs, but the product’s true value will depend on what pressures you usually use. If your typical tires are within the car range described, it should feel straightforward. If you regularly deal with very specific or unusual pressure requirements, you’ll want to make sure the unit’s control behavior and your tire needs line up.

Power and speed: battery capacity and recharge expectations

Battery matters because this inflator is meant to be used without being tethered to an outlet. The built-in 7800 mAh rechargeable battery is stated to inflate up to four 195/60 R15 tires from 0 to 36 psi on a full charge. That’s a helpful “ballpark” for how many times you can expect to use it before recharging.

Recharging is also addressed directly. With a 30W PD fast-charging design, the brand claims a full charge takes about 1 hour, while inflators without fast charging may take close to 4 hours. If you plan to keep the inflator ready for travel and emergencies, faster recharge can be a real day-to-day advantage.

What to consider before buying

A portable inflator is one of those items where details can make or break the experience. Before you commit, it’s worth checking how your most common tires match the usage scenarios described here.

• If your main need is inflating car/SUV/truck tires and you’re usually working around the 0–36 psi range, the claimed times and airflow flow are likely the most relevant.
• If you’re mostly inflating bikes or small items, the presets can make setup quicker, but you may still want to rely on the digital gauge to confirm the final PSI.
• If you care about power-banking a phone in emergencies, this model is explicitly described as capable of that, plus it includes an LED light.

And a practical note: even with automatic shutoff, you’ll still want to verify the gauge reading and follow any tire recommendations for your vehicle. The convenience is there, but safety is still on you.

Pros

• Fast inflation times are specifically claimed for common car tire pressure ranges.
• Digital LCD pressure readout with adjustable target PSI and automatic shutoff.
• Dual power approach: rechargeable battery plus 12V DC car charger backup.
• Multiple use cases with 4 preset modes and manual mode up to 150 PSI.
• Extra everyday value: phone charging and built-in LED light.

Is it worth it?

The AUXITO AS1 Pro is worth considering if you want a portable inflator that feels made for quick roadside fixes—especially if you commonly deal with car tires around the pressures mentioned in the description. The digital target-setting and automatic shutoff help reduce overinflation anxiety, and the battery + 12V DC backup setup is a practical combination for people who drive regularly.

You may want to skip it if your priority is purely ultra-simple operation with no interest in custom PSI settings, or if your needs frequently fall outside the pressure ranges and tire types implied by the stated examples. It’s a strong “do-it-yourself tire air” tool, but it won’t replace the need to follow your vehicle’s recommended tire pressure.

Mini FAQ

How does the digital gauge help?

The LCD is used to display pressure accurately, and you can set a desired PSI before inflating. The inflator stops automatically when it reaches the set pressure.

Can it run without the battery?

Yes. It can also be powered using a 12V DC car charger (included), which is useful as an emergency backup.

Does it have presets?

It includes 4 preset modes for cars, bikes, motorcycles, and balls, plus a manual mode for custom inflation up to 150 PSI.

Is fast charging a big deal?

If you want it ready quickly, the claimed 30W PD fast charging (about 1 hour to full charge) is a meaningful advantage versus models that take much longer.

Can it charge a phone?

The description says it can also be used as a power bank to recharge a cell phone.