Collection · 19 products
Tire Inflator & Compressor
150 PSI cordless car tire inflator: digital display, automatic shut-off at target pressure, LED light. Compact. Free shipping.
- Ships in 48 hours
- 2-year legal warranty
- Free fitment advice
Car tire inflator: 150 PSI cordless compressor with automatic shut-off
A modern car tire inflator fits in a glovebox and completely replaces the gas station air hose: set the target pressure, connect it, and the automatic shut-off compressor stops on its own within 0.1 bar. The collection includes cordless battery-powered models, 12V cigarette-lighter-powered corded versions, and multi-nozzle air pumps for bicycles, motorcycles, balloons, and mattresses.
What separates a good inflator from a gimmick
- Automatic shut-off at the preset pressure in PSI or bar: no more watching the gauge or overinflating a tire.
- Real duty cycle: an inflator that handles all four tires without cutting out is worth two entry-level models.
- 5000 to 7800 mAh battery or 12V corded power: the cordless version also works for bicycles, balloons, and inflatable mattresses.
- Built-in LED light and backlit display: a slow puncture is almost always noticeable at night or in the rain.
The right pressure every month, without the detour
An underinflated tire by 0.5 bar uses more fuel, runs hotter, wears on the shoulders, and increases braking distance. Yet no one makes the detour to the gas station every four weeks for a paid inflation, often with an uncalibrated gauge. An onboard inflator brings the job down to three minutes in your own garage, with a reliable digital display.
- Monthly check of all four tires without leaving home.
- Immediate fix for a slow puncture until you reach a garage.
- Versatile use: bicycles, ATVs, motorcycles, balloons, floats, and mattresses.
Cordless, 12V corded, or multi-purpose pump
The choice depends on battery life and flow rate.
- Cordless battery-powered inflator: the most convenient, self-contained, USB-C rechargeable, and ideal for family and two-wheel use.
- 12V cigarette-lighter corded compressor: constant flow without battery limits, preferable for SUVs, vans, and 4x4s with large tires.
- Multi-nozzle air pump: supplied with Presta, Schrader, and needle adapters, covering everything that inflates at home.
- Inflator built into a battery booster: two emergency functions in a single trunk box.
Pressures and compatibility
The 150 to 160 PSI models cover all common automotive needs—a sedan is inflated between 2.2 and 2.5 bar, a loaded SUV up to 3.0 bar, and a light commercial vehicle even higher. Schrader valves are found on all cars and motorcycles; the included Presta adapters cover road bikes. Your vehicle's recommended pressure is on the sticker on the driver's door jamb or fuel filler flap.
Frequently asked questions about the tire inflator
How long does it take to inflate a car tire? About 1 to 3 minutes to add 0.5 bar to a sedan tire, and longer for a high-volume SUV tire.
Is a cordless inflator enough for four tires? Yes on 5000 mAh and larger models, provided you start with a full battery. For regular large tires, the 12V corded version remains more convenient.
Can the inflator repair a puncture? No: it compensates for a slow leak until you reach a garage. A through puncture requires a plug or replacement.
Should you inflate cold? Yes. A hot tire shows 0.2 to 0.3 bar more; so check the pressure before driving, or add this margin after a trip.
Adapters, charging cable, case, and instructions included. Free shipping, 12-month warranty.
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