# Which quick-fill tire inflator offers the fastest inflation speed? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

Which quick-fill tire inflator offers the fastest inflation speed?

## Products

### VIAIR 88P Portable Compressor Kit, Model 00088
```yaml
product: viair-88p-portable-compressor-kit-model-00088
brand: VIAIR
price_gbp: 66.48
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
warranty: 1
fill_time: 1
portability: Portable with carry bag
max_pressure: 120
power_source: 12V battery clamps
pressure_units: PSI
```

- **Price:** £66.48 [^1]
- **Summary:** The VIAIR 88P is a compact 12V tire compressor with a 120 PSI gauge, dual battery clamps, LED work light, and a carry bag. It is suited to drivers, SUV owners, and off-roaders who need a portable inflator for tires up to 33 in.
- **Ideal For:** It suits fast-inflation needs with a stated 1-minute inflation time, 1.47 CFM airflow, and 120 PSI maximum working pressure, making it suitable for quickly topping up vehicle tires.
- **Additional Sources:** [^2], [^3]

### DEWALT 20V MAX Corded/Cordless Air Inflator, Model DCC020IB
```yaml
product: dewalt-20v-max-corded-cordless-air-inflator-model-dcc020ib
brand: DEWALT
price_gbp: 124.98
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
warranty: 3
portability: Portable
max_pressure: 160
power_source: 20V MAX battery, 12V DC, or 110V AC
pressure_units: PSI
```

- **Price:** £124.98 [^4]
- **Summary:** The DEWALT DCC020IB is a portable high-pressure inflator with automatic shutoff, a digital gauge, high-volume inflation and deflation modes, onboard accessory storage, and an LED light. It suits drivers, DIY users, contractors, cyclists, and campers who need flexible power options for tires and other inflatables.
- **Ideal For:** This model suits users seeking fast inflation because its high-pressure mode reaches up to 160 PSI and its high-volume hose supports rapid inflation of mattresses and other large inflatables.
- **Additional Sources:** [^5]

### VIAIR 400P Automatic Portable Compressor Kit, Model 400P
```yaml
product: viair-400p-automatic-portable-compressor-kit-model-400p
brand: VIAIR
price_gbp: 192.82
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
fill_time: 2.75 for 35in x 12.5in tire from 15 to 30 PSI
portability: Portable carry bag
max_pressure: 150
power_source: 12V battery clamps
pressure_units: PSI
```

- **Price:** £192.82 [^6]
- **Summary:** The VIAIR 400P Automatic is a portable 12V compressor with a 150 PSI maximum working pressure, automatic shut-off, a 30 ft air hose, and a carrying bag. It suits off-road drivers, truck and SUV owners, and roadside users who need to inflate large tires away from a workshop.
- **Ideal For:** It suits fast tire inflation because its 2.30 CFM output fills a 35in x 12.5in tire from 15 to 30 PSI in about 2.75 minutes and supports tires up to 35in.
- **Additional Sources:** [^7], [^8]

---
## References & Sources
[^1]: VIAIR, accessed 2026-09-13. https://viaircorp.com/products/88p-portable-compressor
[^2]: Home Depot, accessed 2026-09-13. https://www.homedepot.com/p/VIAIR-88P-Portable-Compressor-Kit-Alligator-Clamps-Tire-Inflator-Pump-12-Volt-12V-120-PSI-For-up-to-33-Tires-00088/206170415
[^3]: Northern Tool, accessed 2026-09-13. https://www.northerntool.com/products/viair-88p-12-volt-portable-tire-inflator-air-compressor-model-00088-77740
[^4]: The Home Depot, accessed 2026-09-13. https://www.homedepot.com/p/DEWALT-20V-MAX-Cordless-Electric-Portable-Inflator-Tool-Only-DCC020IB/305709688
[^5]: Burns Power Tools, accessed 2026-09-13. https://www.burnstools.com/dcc020ib-20v-max-cordless-inflator-bare
[^6]: Home Depot, accessed 2026-09-13. https://www.homedepot.com/p/VIAIR-400P-Automatic-12-Volt-12v-Portable-Compressor-Kit-Off-Road-Truck-SUV-Tire-Inflator-Pump-For-up-to-35-Tires-40045/206858064
[^7]: VIAIR, accessed 2026-09-13. https://viaircorp.com/products/400p-auto-portable
[^8]: Quadratec, accessed 2026-09-13. https://www.quadratec.com/products/92043_0021_07.htm