Avid Power 20V Cordless Inflator vs WORX 20V Inflator WX092L.9

Last updated: October 31, 2026

The Avid Power 20V Cordless Inflator is the better tire inflator overall, rated 3.9 to 3.8. The WORX 20V Inflator WX092L.9 wins on features. The WORX 20V Inflator WX092L.9 costs $4.10 less ($61.89 vs $65.99).

Avid Power 20V Cordless Inflator vs WORX 20V Inflator WX092L.9

Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.

Which should you buy?

Scores side by side

Each factor is scored 0-100 against the same fixed reference points for every cordless tire inflator; a clear win is highlighted. How we rank explains each one.

Factor weightAvid Power 20V Cordless InflatorWORX 20V Inflator WX092L.9
Overall rating3.9/53.8/5
Value 35%76 $65.9979 $61.89 without battery
Airflow 30%67 35 L/min (maker)50 airflow not published (neutral score used)
Features 20%76 auto shutoff, 150 PSI max; runs 10 min at a time85 auto shutoff, 150 PSI max
Warranty 15%50 2-year warranty50 warranty not published (neutral score used)

Independent measurements

Avid Power 20V Cordless Inflator

Tested byInflate timeAirflowNoiseConditions
Car and Driver254 s-84.8 dB245/50R20 tire on a Hyundai Santa Cruz, timed from 10 to 30 psi (254 s); 524 s from 10 to 45 psi. Noise is the average dBA over 15 seconds of running. Tested the orange ACAP115D-O listing.
Outdoor Life617 s-75.8 dBLT275/65R18 truck tire from unreadable (near 0) to 25 psi, at about freezing in light snow. Noise measured 18 in away with a decibel meter. On its battery; battery ran out at 39 psi after 18:14. On the 12 V cord it took 9:53 to 25 psi and 23:56 to 50 psi. Tested the orange ACAP115D-O.
Reviewed--89.5 dBFront 17 in tire of a 2014 Subaru BRZ from 25 to 35 psi in “just over a minute” (no exact time given). Gauge within about 1 psi of a Kobalt digital gauge. Noise is A-weighted from 24 in away. Date is the page update; testing may be earlier.

WORX 20V Inflator WX092L.9

No independent test published yet.

Specifications

Avid Power 20V Cordless InflatorWORX 20V Inflator WX092L.9
Inflating
Max pressure150 PSI150 PSI
Airflow (maker)35 L/min-
Auto shutoffYesYes
Duty cycle10 min on-
Power
PowerBattery or 12 V socketWORX 20V Power Share battery (sold separately)
Battery2,000 mAh-
Power cord9 ft-
Build
Air hose19.7 in20 in
LightYesYes
Warranty2 years-
Released2020-01-

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