Cordless Tire Inflator with Digital Gauge
Cordless Tire Inflator with Digital Gauge
Cold weather drops tire pressure fast. This cordless inflator fits in your glove box, runs on its own rechargeable battery, and tops off your tires in your driveway. No gas station, no quarters, no cord.
- Cordless & rechargeable (built-in 7.4V battery)
- Digital display to set and read your tire pressure
- Built-in LED light for dark mornings and roadside stops
- Doubles as a power bank to charge your phone
- For cars, SUVs, motorcycles, bikes and sports balls
The tire light came on again.
Every cold morning, tire pressure drops. Low tires wear out faster, waste gas, and handle worse on wet and icy roads. Driving to a gas station with a broken air pump isn't a fix.
Fix it in your driveway.
- Connect the hose to your tire valve.
- Set your target PSI on the display (your car's number is on the sticker inside the driver's door).
- Press start and watch the pressure climb on the screen.
Specifications
- Max output pressure: 94 PSI (most car tires need 30–36 PSI)
- Battery: 7.4V rechargeable, built in
- Rated power: up to 120W
- Size: 16 × 6.6 × 4.4 cm (6.3 × 2.6 × 1.7 in)
- Weight: 550 g (1.2 lb)
- Extras: LED light, power bank output, nozzles for bikes and balls
- Made by CARSUN
FAQ
How do I know what PSI my tires need?
Look at the sticker on the inside of your driver's door frame. Most cars are between 30 and 36 PSI.
Does it work in freezing weather?
Yes. Like any battery device, keep it charged and store it inside when temperatures stay below freezing for days.
Can it fix a flat?
It refills air. A puncture still needs a repair.
How long does shipping take?
Shipping is free. Most orders arrive in 7–12 business days.
Is it a good gift?
It's one of the most useful gifts for drivers. Buy 2 and save $15.
30-day returns · Free US shipping · Secure checkout
How it works
Fix low tires in your driveway in three steps.
Connect
Screw the hose onto your tire valve. Nozzles for bikes and balls are included.
Set your PSI
Use the + and – buttons. Your car's PSI is on the sticker inside the driver's door.
Press start
It inflates and shuts off by itself when it reaches your number. No guessing.
PSI North vs. the gas station pump
Why drivers keep one in the glove box.
| PSI North | Gas station air | |
|---|---|---|
| Where | Your driveway, parking lot or roadside | Only at the station, when it works |
| Cost per use | Free after purchase | Often paid, with coins or card |
| Stops at your PSI | ✓ Automatic shut-off | Often manual: check, add, check again |
| Cold, dark mornings | ✓ Built-in LED light | ✕ Standing outside in the cold |
| Cordless | ✓ Rechargeable by USB-C | ✕ Hose tied to the machine |
| Bikes & balls | ✓ Nozzles included | ✕ Car tires only |