[Auto Shut-off & Fast Inflation] This car air pump ensures a worry-free experience with its auto shut-off feature. Simply set your desired pressure, start inflating, and the car air compressor will automatically stop once it reaches the right level - no more overinflating. With a rapid 30 LPM airflow, it can inflate a flat 195/60 R14 tire to 36 PSI under 3 minutes or a 215/60 R16 tire to 36 PSI under 5 minutes. Quick tire top-ups are easy [Dual Power Supply for Maximum Flexibility] Powered by a 20V rechargeable Li-ion battery or a 12V DC adapter (with a 9.8ft cord), this portable tire inflator for car gives you options. Never stress about a dead battery on the road—just plug it into your car’s 12V outlet for uninterrupted use. Perfect for roadside emergencies [Stress-Free Use] The 4-unit anti-glare display shows readings in PSI, BAR, KPA, and KG/CM with +/-2 PSI accuracy. Its ergonomic design and rubberized handle make it comfortable to use, whether you’re holding it or setting it down. Plus, the built-in LED light turns on while inflating to ensure visibility in dark conditions [Multipurpose] This handheld air compressor is compatible with cars, motorcycles, bicycles, sports balls (basketballs, soccer balls, footballs, etc.), small inflatable toys and pool floats. NOTE: not suitable for high-volume items (air mattresses, paddleboards, rafts) or high-pressure tires (on trucks, trailers, or heavy-duty vehicles) [Pro Tips] Let the tire air compressor cool down for 3 minutes after 10-15 minutes of continuous use for optimal device durability. A full charge of the battery handles approximately 4x 195/60R14 tires or 3x 215/60R16 tires from flat to 36PSI [What's in the Box] A cordless tire inflator, 20V Lithium-ion battery pack, 12V car power adapter, battery charger, 3 nozzles (including a bike valve adapter for Schrader to DV Presta valve), user manual and a tool bag for easy storage Avid Power 20V Cordless Air Compressor - Your Reliable Inflation Solution
Why choose this portable air compressor for car tires?
- Saves time and money - skip the gas station air pumps
- Helps maintain proper tire pressure for better fuel efficiency and safer driving
- Car tire air pump portable and ready for emergencies and road trips

--- KEY BENEFITS ---

Efficient & Fast Inflation:
30 LPM for quick and reliable performance
Real-World Performance of This Rechargeable Tire Inflator with Gauge:
A full charge handles roughly：
- 4 tires (195/60 R14) from flat to 36 PSI (<3 minutes per tire)
- 3 tires (215/60 R16) from flat to 36 PSI (<5 minutes per tire)

Smart Auto Shut-Off:
Prevents over-inflation for safety and convenience. Set your desired pressure and go, the air compressor auto shut off at the preset valve.

Crystal-Clear Digital Pressure Gauge Inflator:
- 4-unit display (PSI, BAR, KPA, and KG/CM) with anti-glare for easy reading
- Tolerance: +/-2PSI
- Max. display pressure: 100PSI

Dual Power Options:
- 20V rechargeable Li-ion battery (1500mAh, 3-5hr charge)
- 12V DC adapter (9.84ft DC cord) for backup use
* Note: 12V adapter of this portable air pump for car tires isn’t compatible with Tesla Model Y (manufactured after ~Nov 2021) due to its 16V car battery.

Compact & Travel-Friendly:
- Compact and lightweight (7.09"" x 2.95"" x 10.24"", just 2.55 lbs with battery)
- Includes a handy carrying case for easy storage in your trunk or under your seat
- Built-in LED light of this portable tire pump for nighttime emergencies

Pretty Quiet Air Compressor:
Runs at just 65dB, so it won’t disturb you.
* 40-70 dB: Sounds that are commonly heard in everyday life and do not significantly disturb people.

Versatile Use:
- Cars (This cordless air pump for car tires under 245mm/50PSI)
- Motorcycles, bicycles, sports equipment and small inflatables like swimming pool
NOT for:
- Large truck tires, large high volume inflatables, rafts, paddle boards.

Usage Tips:
Allow this rechargeable air compressor to cool down a while after 10-15 minutes of continuous use for optimal device durability.

Pro Tips for Battery Care:
- Fully charge upon arrival.
- Recharge every 3 months if unused.

What’s in the Box:
1 x 20V tire inflator cordless (with 1.64ft air hose)
1 x 12V DC car adapter
1 x battery charger
3 x nozzles (ball needle, bike valve, etc.)
1 x storage bag
1 x user manual
* Bike valve: converts Schrader valve to DV Presta valve

Must Haves Battery Powered Tire Inflator - Keep your tires perfectly inflated anytime, anywhere (at home or on-the-go) with our portable, battery operated air compressor.