AUTDER Tire Inflator Air Compressor, 21V Battery Powered Tire Pump, 180PSI Pistol-shaped Handheld Air Pump with Digital Pressure

(13 customer reviews)

Brand AUTDER Voltage 21 Volts (DC) Recommended Uses For Product Tire Inflation Power Source Battery Powered Noise Level 79 dB Maximum Performance: Achieve quick and efficient inflation with a maximum pressure of 180 PSI and airflow up to 50L/min, allowing this tire inflator to inflate car tires in just 150 seconds, surpassing traditional pumps. Ideal…


From the brand

Product Description

 autder 21v tire inflator air compressor portable

A Must-Have tool for Every Car Owner

 rv tire inflator with pressure gauge

The digital pressure gauge is accurate, and it automatically shuts off when the desired pressure is reached, preventing over-inflation. It’s a reliable tool that ensures your tires are always in perfect shape.

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 cordless automatic tire inflator

What objects can be inflated with this tire inflator?

This tire inflator suitable for use with various vehicles including cars, SUVs, motorcycles, bicycles, sports balls and small inflatable toys.

Note: not applicable for large trucks, tractor, trailer or other large-capacity objects.

How many car tires you can inflate in full charged?

For tire size of 195/55 R16, it can inflate 4 car tires. Inflates a flat tire to 38 PSI within 3 mins.

How long does the battery last when fully charged?

• Run time will vary depending on the battery level, the pressure load during use,and the operating conditions.

• High-pressure loading, or excessive back pressure will result in a shorter run-time

Why do I need a full battery before use?

Failure to fully charge the battery will result in shorter life, and worse performance. If run time has drastically reduced over time, it is time to replace the battery. Please purchase a replacement on Amazon Autderdirect store.

How about the air pressure accuracy?

AD380 air compressor pressure precision is ±1%PSI. the actual pressure reading may decrease after a few seconds, this is normal, not faulty.

Important information


180 watts

Bulb Voltage

21 volts_of_direct_current

Additional information




Blue, Red, Yellow


‎21 Volts (DC)

Power Source

‎Battery Powered

Noise Level

‎79 dB

Special Feature

‎Pressure Detection, Dual motors, Cordless, Automatic Shut-Off, Quick Inflation

Included Components

‎(3) 110v-240v Wall Plug in Adapter, (2) High-pressure Hose with Quick Connector, (4) 12V DC Cigarette Lighter Power Cable, (1) Air Compressor with one battery, (5) Inflator accessories

Maximum Power

‎180 Watts


‎‎Nylon + 10% Fibre, TPU, ABS (fireproof), Silicone

Product Dimensions ‏

‎6.3"L x 2.9"W x 10.6"H



Air Flow Capacity

‎50 LPM

Compatible Hose Diameter

‎1.02 Centimeters

Model Name


Hose Length

‎23.6 Inches

Part Number


Item Weight

‎1.38 Kilograms, ‎3.04 pounds

Country of Origin


Item model number ‏


Batteries ‏

‎1 Lithium Ion batteries required. (included)








‎180 watts

Item Package Quantity


Maximum Pressure

‎180 Pound per Square Inch

Type of Bulb


Handle/Lever Placement


Special Features

‎Pressure Detection, Dual motors, Cordless, Automatic Shut-Off, Quick Inflation


‎Outside; Professional

Batteries Included?


Batteries Required?


Battery Cell Type

‎Lithium Ion

Warranty Description

‎Manufacturer warranty for 365 days from the date of purchase.



Date First Available ‏

May 25, 2023

Manufacturer ‏