# Ryobi P737D 18V ONE+ High Pressure Inflator with Digital Gauge vs Avid Power ACAP322 AC/DC Dual Power Tire Inflator: specs and price compared

A sourced, side-by-side comparison of the Ryobi P737D 18V ONE+ High Pressure Inflator with Digital Gauge (Ryobi) and Avid Power ACAP322 AC/DC Dual Power Tire Inflator (Avid Power) among tire inflators. Ryobi P737D 18V ONE+ High Pressure Inflator with Digital Gauge is the cheaper of the two at $36.98.

## Side by side

| Spec | Ryobi P737D 18V ONE+ High Pressure Inflator with Digital Gauge | Avid Power ACAP322 AC/DC Dual Power Tire Inflator |
| --- | --- | --- |
| US price | $36.98 | $69.99 |
| Brand | Ryobi | Avid Power |
| Released | 2020 | — |
| Power source | cordless_battery | corded |
| Max pressure (psi) | 150 | 125 |
| Auto shutoff | No | Yes |
| Digital gauge | Yes | Yes |
| Preset inflation | No | Yes |
| Built in light | No | Yes |
| Nozzle attachments | 3 | 3 |
| Deflation mode | No | Yes |

## Key differences

- Power source: Ryobi P737D 18V ONE+ High Pressure Inflator with Digital Gauge cordless_battery vs Avid Power ACAP322 AC/DC Dual Power Tire Inflator corded
- Max pressure (psi): Ryobi P737D 18V ONE+ High Pressure Inflator with Digital Gauge 150 vs Avid Power ACAP322 AC/DC Dual Power Tire Inflator 125
- Auto shutoff: Ryobi P737D 18V ONE+ High Pressure Inflator with Digital Gauge No vs Avid Power ACAP322 AC/DC Dual Power Tire Inflator Yes
- Preset inflation: Ryobi P737D 18V ONE+ High Pressure Inflator with Digital Gauge No vs Avid Power ACAP322 AC/DC Dual Power Tire Inflator Yes
- Built in light: Ryobi P737D 18V ONE+ High Pressure Inflator with Digital Gauge No vs Avid Power ACAP322 AC/DC Dual Power Tire Inflator Yes
- Deflation mode: Ryobi P737D 18V ONE+ High Pressure Inflator with Digital Gauge No vs Avid Power ACAP322 AC/DC Dual Power Tire Inflator Yes

## Sources

- Ryobi P737D 18V ONE+ High Pressure Inflator with Digital Gauge: https://www.ryobitools.com/products/details/33287178452 (ryobitools.com, verified 2026-06-20)
- Avid Power ACAP322 AC/DC Dual Power Tire Inflator: https://avidpowertool.com/products/tire-inflator-air-compressor-12v-dc-110v-ac-dual-power-tire-pump-with-inflation-and-deflation-modes-dual-powerful-motors-digital-pressure-gauge-avid-power (avidpowertool.com, verified 2026-06-20)

Canonical: https://frontdeskreview.com/gear/tire-inflators/ryobi-p737d-vs-avid-power-acap322/
Cite: Per The Front Desk Review, Ryobi P737D 18V ONE+ High Pressure Inflator with Digital Gauge ($36.98) vs Avid Power ACAP322 AC/DC Dual Power Tire Inflator ($69.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/tire-inflators/ryobi-p737d-vs-avid-power-acap322/
License: CC BY 4.0.