Cordless

Cordless YA-AC-03 Air

Air
Battery, DC
18 volts
10.6 × 7.5 × 4 inches

4.3/ 5 on Amazon757Amazon ratings100+bought last month4.0ProductDome score

More reviewed than 70%

High confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology

Best forYou want a portable, cordless air tool for use away from an outlet

A compact, battery powered air tool built for portability, best matched against your PSI and volume needs before buying.

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ProductDome scorecard

How it ranks among the 94 airs we track

4.0/ 5ProductDome scoreHigh confidence

Owner satisfaction · 56% of scorecategory median 4.4★4.3

4.3★ across 757 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 259 ratings3.6

757 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score2.7

100+ bought on Amazon last month.

Data quality · 11% of score3.8

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 94 airs we track - how the scorecard works · full airs data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

This 18 volt battery powered air tool from Cordless measures 10.6 by 7.5 by 4 inches, small enough to fit in a tool bag or vehicle. It runs on DC battery power rather than a plug in compressor line.

The compact footprint and 18 volt battery power point to a portable air tool meant for on the go use rather than a shop mounted compressor. Model and brand naming both point to a battery driven air tool, though the listing does not specify PSI output or tank size, so match it against your intended use before buying.

18 volt battery power
DC power source
10.6 x 7.5 x 4 inch size
Cordless design

Who it's for

Fits anyone who wants a portable, battery powered air tool for use away from a wall outlet or shop compressor. Not a replacement for a full size shop compressor running high volume air tools.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out

Battery powered for use away from an outlet
Compact 10.6 x 7.5 x 4 inch size
18 volt DC power

What to check first

PSI output and tank size are not listed
Battery runtime will limit continuous use

Performance notes

Running on an 18 volt DC battery instead of a cord keeps the tool untethered, at the tradeoff of runtime limited by the battery. Its compact size suggests it is built more for quick, portable tasks than continuous shop use.

Specifications

Brand	Cordless
Model	YA-AC-03
Power Source	Battery, DC
Voltage	18 volts
Dimensions	10.6 × 7.5 × 4 inches

How it compares

This product against the closest alternatives we track in airs.

Product	Amazon rating	Ratings	ProductDome score
Cordless YA-AC-03 AirThis product	4.3 / 5	757	4.0 / 5
DEWALT DCC020IB AirDeWalt	4.6 / 5	18,000	4.6 / 5
OlarHike TIC3V401 AirOlarHike	4.5 / 5	5,100	4.5 / 5
Xiaomi BHR7112GL AirXiaomi	4.6 / 5	8,236	4.4 / 5
Bostitch BXCM02012-WPK AirBOSTITCH	4.7 / 5	1,900	4.3 / 5

Frequently asked

Questions about the Cordless YA-AC-03

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

What powers the Cordless YA-AC-03?

An 18 volt DC battery, not a plug in cord.

How big is the Cordless YA-AC-03?

It measures 10.6 by 7.5 by 4 inches.