Tire Inflator Portable Air Compressor
- Air Compressors & Inflator
Reasonable as a cordless backup for flats and low-pressure warnings, with the auto shut-off and memory function doing more real work than the speed claims.
As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.
Colors Available
Need a different one? Pick on Amazon →
How it ranks among the 19 air compressors & inflators we track
4.5★ across 273 Amazon ratings, Bayesian-smoothed toward the category average.
273 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
4,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 19 air compressors & inflators we track - how the scorecard works · full air compressors & inflators data report. Confidence: limited - incomplete product information.Updated 8 days ago. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Rechargeable and cordless, the Airsure tire inflator pumps up to 150 PSI so a flat tire or low-pressure warning does not require a garage compressor or a wall outlet.
The seller markets this against basic hand or 12V pumps, claiming roughly 30 percent more pressure and three times the fill speed, figures that come from the listing rather than an independent test. What is verifiable from the spec sheet is more useful day to day: a digital gauge in four pressure units, a memory setting for a repeat target, and auto shut-off so it stops on its own at that target. A built-in USB output and LED light add a phone-charging and lighting function for roadside use after dark.
- 150 PSI rated cordless air compressor
- Digital gauge with memory and auto shut-off
- Built-in LED light and USB charging output
- Includes hose, charging cable, storage bag and 4 nozzles
Who it's for
Anyone who wants a battery-powered backup for a sudden flat or slow leak will get use from this, along with cyclists and anyone inflating bikes, balls or camping gear with the included nozzles. Less useful to drivers who already run a shop-style compressor at home for routine tire top-ups.
Strengths and trade-offs
Drawn from this product's published specifications.
- Cordless operation for roadside or trailside use
- Auto shut-off prevents over-inflation at target pressure
- USB output can charge a phone in an emergency
- Four nozzles cover tires, bikes, balls and camping gear
- Speed and pressure claims are seller marketing not data
- Runtime depends on the built-in battery's charge level
Performance notes
A rechargeable battery drives the pump so it works away from any outlet, up to a rated 150 PSI. The digital display reads out in PSI, BAR, KPA or KG per square centimeter and remembers the last target pressure, while the auto shut-off cuts power once that target is reached so the tire cannot be over-inflated. Four included nozzles adapt the same pump to car and motorcycle tires, bikes, balls and camping gear.
Specifications
| Brand | Airsure |
|---|
How it compares
This product against the closest alternatives we track in air compressors & inflators.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Tire Inflator Portable Air CompressorThis product | 4.5 / 5 | 273 | 2.7 / 5 |
| AstroAI AIRUN H Tire Inflator Portable Air CompressorAstroAI | 4.5 / 5 | 106,500 | 4.5 / 5 |
| ROCGORLD R8 Tire Inflator Portable Air CompressorRocgorld | 4.5 / 5 | 11,000 | 4.5 / 5 |
| Milwaukee M18 Inflator 2848-20Milwaukee | 4.8 / 5 | 5,100 | 4.5 / 5 |
| EPAuto 12V DC Portable Air Compressor PumpEPAuto | 4.5 / 5 | 58,800 | 4.4 / 5 |
Similar air compressors & inflators from other brands
Questions about the Airsure air compressors & inflators
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What is the maximum pressure the Airsure tire inflator can reach?
It is rated to 150 PSI according to the listing.
Does the Airsure inflator stop automatically at the pressure I set?
Yes, it has a memory function that recalls your last preset pressure and an auto shut-off that stops inflation once that pressure is reached.
Can this inflator be used for anything besides car tires?
The kit includes four nozzles for tires, bikes, basketballs, soccer balls and camping gear, and the seller markets it for motorcycles and bikes as well as cars.