Rated 4.6 by over 340 everyday commuters.

Cordless Tire Inflator – Fast, Digital, Pocket-Sized

Flat tire? Low pressure light? Fix it in minutes, right where you are. This compact cordless inflator lives in your glovebox and works on your car, motorcycle, bike, and ball. No cables, no garage, no waiting.

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Mark R.

and 340 other drivers rely on AirCore for effortless tire top-offs.

Engineered for roadside reliability

150

Max Pressure

Delivers powerful inflation up to 150 PSI for standard vehicle and bicycle tires.

1.12

Weight in lbs

Lightweight handheld form factor that tucks easily into your glove box or trunk.

7.4

Battery Voltage

Cordless operation eliminates the need for bulky 12V accessory port tethers.

Cordless USB battery power

Digital pressure readout

Automatic shut-off mechanics

Weighs just 0.51 kg

Multi-nozzle adapters included

Designed to eliminate gas station hassles

Total Cordless Freedom

Operates on an internal 7.4V rechargeable battery without accessory cords.

Precise Digital Display

Clear screen shows exact pressure readouts instantly without guessing.

Automatic Shut-Off

Stops pumping automatically once your preset target pressure is reached.

Compact Glovebox Storage

Measures under seven inches tall and weighs just over a pound.

Versatile Nozzle Kit

Includes braided hose, brass adapter, needle valve, and cone nozzles.

Ready for Emergencies

Keeps an independent air source handy for seasonal temperature drops.

TECHNICAL SPECIFICATIONS

Built for practical everyday utility

Review the exact physical and electrical dimensions of your cordless inflator.

Max Pressure

150 PSI

Weight

0.51 kg (approx. 1.12 lbs)

Voltage / Power

7.4 V, USB rechargeable battery

Dimensions

6.81" x 2.99" x 2.12"

Display

Digital screen with pressure readouts

Power Source

Rechargeable internal lithium battery

Hose Type

Braided flexible air hose

Included Accessories

Needle valve and cone adapters

OPERATION GUIDE

Simple steps for effortless inflation

01 Charge via USB

Unbox your compact unit and plug it into a USB charger until fully powered.

02 Attach the Hose

Screw the braided hose securely onto your tire valve stem.

03 Set Your PSI

Use the digital interface to set your desired target PSI.

04 Auto-Stop Inflation

Start the motor and let the unit stop automatically when complete.

Versatile inflation for every vehicle

Equipped with specialized attachments to handle cars, motorcycles, bicycles, and sports equipment.

Car Tires

Top off vehicle tires quickly during temperature drops without hunting for working gas station air machines.

Roadside

Motorcycles & Bikes

Compact enough to toss into saddlebags or bike packs for remote maintenance.

Portable

Sports Equipment

Use the included needle valve to inflate balls and inflatables in seconds.

Multi-Use

Trusted by everyday drivers

See why commuters rely on our cordless inflator to bypass broken gas station pumps.

Saved a gas station trip

Saved me a trip to the gas station when my low pressure light came on. Set it to 34 PSI and walked away while it finished.

Mark R.

Verified Buyer

2 weeks ago

Super compact and clear

Super compact. I keep it in my center console for my bike tires and occasional car top-offs. The digital screen is very clear.

Jessica L.

Verified Buyer

March 2026

Great emergency backup

Takes a little bit of time on larger tires, but for keeping in the trunk for emergencies, it beats hunting for quarters at the gas station.

David K.

Verified Buyer

Jan 14

No more tangled cords

Love that it's cordless. No more messing with a tangled wire trying to reach the back tires of my SUV.

Amanda S.

Verified Buyer

3 weeks ago

Auto shut-off works great

The auto shut-off feature works great. You don't have to constantly stare at the dial to make sure it doesn't over-inflate.

Brian T.

Verified Buyer

Feb 02

Works like a charm

Just make sure you charge it up when you get it. Works like a charm on sports balls and motorcycle tires too.

Chris W.

Verified Buyer

Last month

Common buyer questions

Get straightforward answers about battery performance, charging, and vehicle compatibility.

Will a battery-powered pump actually have enough power to inflate a car tire from completely flat?

Cordless portable inflators are optimized primarily for quick roadside top-offs, adjustments, and smaller tires. While it can handle car tires, fully inflating a completely flat large tire will take longer and consume substantial battery life.

How long does the battery last between charges if I don't use it often?

Lithium-rechargeable batteries hold a standby charge well, but it is recommended to check and top off the USB charge every few months to ensure it's ready for emergencies.

Is it too bulky to keep on a motorcycle or bicycle?

At just over half a kilogram and under seven inches tall, it easily fits into standard motorcycle saddlebags, larger bike packs, or car compartments.

How do I recharge the internal battery?

Simply plug the included charging cable into any standard USB port or adapter to restore full power.

Is this inflator suitable for routine maintenance top-offs?

Yes, it is primarily designed for maintenance top-offs and smaller inflatables, though it is fully capable of handling standard vehicle tires.

What guarantee comes with my purchase?

Every order includes a money-back guarantee and secure checkout protection for peace of mind.