Milwaukee M12 Cordless Compact Inflator Kit – XC4.0 Battery

The Milwaukee M12 Compact Inflator delivers fast, accurate inflation anywhere — car, light truck and compact equipment tires. It tops off a car tire (28–35 PSI) in under one minute.

Accurate, hands-off filling

TrueFill auto shut-off senses the fill speed and stops precisely at the target PSI, protecting against overfill and over-temperature.

Easy to read and use

A large backlit LCD shows target and current pressure. A 26" hose with all-brass Schrader chuck and anti-vibration feet keep it steady while running.

Built for the truck

Compact and easy to store, with a reinforced cage for weather and impact resistance. Fills a light truck tire (30–45 PSI) in under four minutes.

Key features

• 120 PSI capability
• Car tire top-off (28–35 PSI) in under 1 minute
• LT truck tire (30–45 PSI) in under 4 minutes
• TrueFill auto shut-off
• Backlit digital gauge with target and current pressure
• 26" hose with all-brass Schrader chuck
• Anti-vibration feet
• Reinforced weather- and impact-resistant cage
• M12 XC4.0 battery and charger included
• 3-year limited warranty

Frequently asked questions

How fast does it fill a car tire?

It tops off a car tire from 28 to 35 PSI in under one minute.

What is included?

The inflator, an M12 XC4.0 battery, a charger and ball, Presta, Schrader and nozzle attachments.