Ulaine cordless tire inflator, front view with LED display

Cordless · Rechargeable · Auto-stop

Ulaine Cordless Tire Inflator – Portable Air Pump with Auto-Stop

  • Free shipping · 30-day money-back guarantee
  • Inflates a car tire in minutes
  • Stops itself at your exact PSI
$82.49 Free shipping

The air pump that lives in your glovebox. Set your pressure, press start and Ulaine stops by itself at the exact PSI — for cars, bikes, motorcycles and balls.

Color Name
Free shipping
30-day returns
Secure checkout
Auto-stopStops at the pressure you set
LED displayLive PSI, BAR & KPA reading
Up to 150 PSICars, SUVs, motorcycles, bikes
Cordless3600 mAh battery, USB-C charging
Built-in lightFor roadside use at night
Compact13 × 9.5 × 6 cm, about 1 lb
Description

Low tire? Fix it in minutes — wherever you are. Ulaine is a cordless, rechargeable air pump small enough for your glovebox. Set your target pressure, press start, and it stops by itself at the exact PSI. No more hunting for a working gas station air machine.

  • Auto-stop at your PSI – set it once, it stops when it gets there.
  • Live LED display – read PSI, BAR or KPA in real time.
  • Up to 150 PSI – cars, SUVs, motorcycles, bikes, balls and inflatables.
  • Truly cordless – 3600 mAh battery, recharges by USB-C in 3–4 hours.
  • Built-in LED light – for roadside use at night.
  • Compact – 13 × 9.5 × 6 cm, about 1 lb.

Specs: 100 W · 3–150 PSI · 40 L/min airflow · 7.4 V · 3600 mAh · 15–25 min runtime per charge.

In the box: Ulaine inflator, braided air hose, 3 nozzle adapters, USB charging cable, user manual.

How to use
  1. Screw the chuck onto the tire valve (use an adapter for bikes or balls).
  2. Set your target pressure with the + and – buttons.
  3. Press start. Ulaine stops by itself at the set pressure.
  4. Unscrew the chuck and put the valve cap back on.
What's in the box
  • 1 × Ulaine cordless inflator
  • 1 × Braided air hose
  • 3 × Nozzle adapters (bike, ball, inflatable)
  • 1 × USB charging cable
  • 1 × User manual
Shipping & returns

Shipping is free on every order and ships with tracking. Delivery usually takes about 10–15 business days.
Not happy? Return it within 30 days for a full refund.

How it works

Three steps. A few minutes.

1
Screw on the hose

Screw on the hose

Twist the chuck onto the valve stem. No cables, no compressor, no quarters.

2
Set your PSI

Set your PSI

Tap + or – to your tire's recommended pressure. It's printed inside the driver's door.

3
Press start. Done.

Press start. Done.

Ulaine pumps and stops itself at the exact pressure. Unscrew and drive off.

Compare

Why drivers switch.

Ulaine
Gas station
Manual pump
Works anywhere, anytime
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Stops at your exact PSI
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No cords, no effort
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Fits in a glovebox
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Questions

Good to know.

Topping up a car tire by a few PSI usually takes 1–3 minutes. A completely flat tire takes longer — give the pump a short break if it gets warm.

Yes. The screw-on chuck fits the standard valves used on cars, SUVs, motorcycles and most bikes. Nozzle adapters for other bike valves, balls and inflatables are included.

A full charge gives about 15–25 minutes of pumping — enough to top up several tires. It recharges by USB-C in 3–4 hours.

You have 30 days to return it for a full refund. Just contact us and we'll take care of it.