For SUV and pickup owners who want cordless convenience without the slow fills of pocket-size inflators.
Amazon $89.99The Wolfbox MegaFlow24 Pro is the better tire inflator overall, rated 4.1 to 3.7. The Wolfbox MegaFlow24 Pro leads on value. The Greenworks 24V Tire Inflator ING401 wins on warranty. The Wolfbox MegaFlow24 Pro costs $17.54 less ($89.99 vs $107.53).
For Greenworks 24V owners, or anyone wanting a battery kit with a 12 V backup for tires and inflatables.
Amazon $107.53Prices 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?
- Choose the Wolfbox MegaFlow24 Pro for value ($89.99 vs $107.53).
- Choose the Greenworks 24V Tire Inflator ING401 for warranty (3-year warranty vs 2-year warranty).
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 | Wolfbox MegaFlow24 Pro | Greenworks 24V Tire Inflator ING401 |
|---|---|---|
| Overall rating | 4.1/5 | 3.7/5 |
| Value 35% | 60 $89.99 | 48 $107.53 |
| Airflow 30% | 100 45 L/min (maker) | 50 airflow not published (neutral score used) |
| Features 20% | 85 auto shutoff, 150 PSI max | 85 auto shutoff, 160 PSI max |
| Warranty 15% | 50 2-year warranty | 100 3-year warranty |
Specifications
| Wolfbox MegaFlow24 Pro | Greenworks 24V Tire Inflator ING401 | |
|---|---|---|
| Inflating | ||
| Max pressure | 150 PSI | 160 PSI |
| Airflow (maker) | 45 L/min | - |
| Auto shutoff | Yes | Yes |
| Power | ||
| Power | Built-in battery | Greenworks 24V battery or 12 V socket |
| Battery | 44.4 Wh | - |
| Power bank | Yes | - |
| Build | ||
| Air hose | 20 in | 31.5 in |
| Light | Yes | Yes |
| Dimensions | - | 9.2 x 6.73 x 8.66 in |
| Weight | 3.1 lb | 4.3 lb |
| Warranty | 2 years | 3 years |
| Released | 2024-06 | 2022-07 |
