AstroAI Cordless Tire Inflator Portable Air Compressor 160PSI 12VDC Battery
- Air Compressors & Inflator
- Better rated than 68%
- More reviewed than 63%
A dual-power inflator worth considering if you can supply your own 20V battery charger, less so if you need a complete out-of-the-box kit.
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
4.6★ across 16,600 Amazon ratings, Bayesian-smoothed toward the category average.
16,600 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
2,000+ 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
This AstroAI cordless tire inflator runs on a 20V battery or a 12V DC vehicle adapter, rated to 160 PSI with a metal cylinder and gear system built for up to 20 minutes of continuous operation. It suits owners who already have compatible 20V batteries or want the option to plug into the car when the battery runs out.
Unlike a purely battery-powered inflator, this one is built for dual power, so a dead battery doesn't strand you if the 12V outlet is available. Its metal cylinder and gear system are pitched at handling more continuous running than a small plastic pump, though the package doesn't include a battery charger, only a USB-C cord, so a compatible charger has to come from elsewhere or be bought separately.
- Dual power: 20V rechargeable battery or 12V DC adapter
- Inflates a 195/65R15 tire in about 4 minutes
- LCD display with PSI, BAR and kPa units
- Includes storage bag and multiple nozzle adapters
Who it's for
Fits owners who want a tire inflator that can run cordless on a 20V battery or fall back to the car's 12V outlet, and who don't mind sourcing their own battery charger. Less convenient for someone who wants everything, including a charger, in one box.
Strengths and trade-offs
Drawn from this product's published specifications.
- Runs on either a 20V battery or the car's 12V outlet
- Metal cylinder and gear system for up to 20 minutes continuous use
- 160 PSI maximum with a digital auto-shutoff gauge
- Rated for operation from -4 F to 131 F
- Battery charger not included, only a USB-C charging cord
- 20V battery is rated for about 4 tire refills before recharging
Performance notes
The metal cylinder and gear system are built to sustain up to 20 minutes of continuous operation, longer than a small plastic-bodied pump typically manages, and the digital gauge with auto shutoff stops inflation once the preset PSI, BAR or kPa value is reached. On battery power the 20V pack is rated to refill up to four standard vehicle tires before it needs recharging, and switching to the 12V DC adapter removes that limit as long as the vehicle is running.
Specifications
| Brand | AstroAI |
|---|
Other AstroAI air compressors & inflators
How it compares
This product against the closest alternatives we track in air compressors & inflators.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| AstroAI Cordless Tire Inflator Portable Air Compressor 160PSI 12VDC BatteryThis product | 4.6 / 5 | 16,600 | 2.7 / 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 |
| Airmoto Tire Inflator Portable Air Compressor for CarsAirmoto | 4.3 / 5 | 28,900 | 4.4 / 5 |
Similar air compressors & inflators from other brands
Questions about the AstroAI air compressors & inflators
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Does the AstroAI 160PSI inflator come with a battery charger?
No, the package includes a USB-C charging cord but not a charger; AstroAI notes the charger is not included.
How many tires can it inflate on one battery charge?
AstroAI rates the 20V battery for inflating up to 4 standard vehicle tires on a full charge.
Can this inflator run without its battery?
Yes, it has a 12V DC vehicle power adapter as a second power source alongside the 20V battery.