Avid Power 20V Cordless Inflator
#5 in CordlessFull review
For drivers on a budget who want a complete cordless kit with a 12 V cord as backup, for car, bike and motorcycle tires.
Amazon $65.99$65.99
The Avid Power 20V Cordless Inflator is the better tire inflator overall, rated 3.9 to 3.7. The Avid Power 20V Cordless Inflator costs $3.73 less ($65.99 vs $69.72).
Black+Decker 20V Inflator BDINF20C
#9 in CordlessFull review
For households that want one inflator for car tires at home or on the road and for big inflatables, and already own Black+Decker 20V batteries.
Amazon $69.72$69.72
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.
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 weight | Avid Power 20V Cordless Inflator | Black+Decker 20V Inflator BDINF20C |
|---|---|---|
| Overall rating | 3.9/5 | 3.7/5 |
| Value 35% | 76 $65.99 | 74 $69.72 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 time | 70 auto shutoff |
| Warranty 15% | 50 2-year warranty | 50 2-year warranty |
Independent measurements
Avid Power 20V Cordless Inflator
| Tested by | Inflate time | Airflow | Noise | Conditions |
|---|---|---|---|---|
| Car and Driver | 254 s | - | 84.8 dB | 245/50R20 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 Life | 617 s | - | 75.8 dB | LT275/65R18 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 dB | Front 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. |
Black+Decker 20V Inflator BDINF20C
No independent test published yet.
Specifications
| Avid Power 20V Cordless Inflator | Black+Decker 20V Inflator BDINF20C | |
|---|---|---|
| Inflating | ||
| Max pressure | 150 PSI | - |
| Airflow (maker) | 35 L/min | - |
| Auto shutoff | Yes | Yes |
| Duty cycle | 10 min on | - |
| Power | ||
| Power | Battery or 12 V socket | Black+Decker 20V MAX battery or 12 V socket (sold separately) |
| Battery | 2,000 mAh | - |
| Power cord | 9 ft | - |
| Build | ||
| Air hose | 19.7 in | - |
| Light | Yes | - |
| Dimensions | - | 11.6 x 7.6 x 8.5 in |
| Weight | - | 5.4 lb |
| Warranty | 2 years | 2 years |
| Released | 2020-01 | - |