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Teslong AC-W02US 20V dual-cylinder portable tire inflator with removable battery and high-volume pump

Dual Cylinder Tire Inflator with 20V 4.0Ah Removable Battery

SKU AC-W02US

Inflate vehicle tires, sports equipment and large inflatables with fast dual-cylinder performance and a detachable high-volume pump. The AC-W02 combines 150 PSI pressure, a removable 20V 4.0Ah battery, 45W bidirectional USB-C charging and smart auto shut-off for roadside, garage and outdoor use.

$159.99 - $159.99
$159.99
$159.99 - $159.99
$159.99

• Free shipping on orders over $199
• 12-month warranty
• 30-day money-back guarantee

Teslong 20V Platform

One Inflator for Tires, Gear and Everyday Emergencies

The Teslong AC-W02US combines a 120W dual-cylinder tire inflator with a detachable high-volume air pump, giving you one compact system for vehicle tires, bicycles, sports balls, air mattresses and other inflatables.

Teslong AC-W02US 20V dual-cylinder portable tire inflator with removable battery and high-volume pump

High-Pressure Performance

Fast Dual-Cylinder Tire Inflation

The 22 mm dual-cylinder compressor delivers up to 150 PSI and 40 L/min of free airflow for routine tire maintenance and roadside pressure recovery.

Cutaway view of the AC-W02US dual-cylinder compressor with 120W power and 150 PSI maximum pressure
Teslong AC-W02US inflating an SUV tire with 40 liters per minute airflow

Reference performance: Raises a 225/65R17 tire from 30 to 35 PSI in approximately 60 seconds. Recommended for vehicles up to 2,800 kg and tires up to 315/70R17.

Detachable Teslong 20V 4.0Ah battery with portable power-bank function

Removable 20V 4.0Ah Battery

The battery removes without tools for easier storage and transport, and it can serve as portable backup power for compatible USB-C devices.

Teslong 20V 4.0Ah battery using 45W bidirectional USB-C fast charging

45W Two-Way USB-C Charging

Use the USB-C port to recharge the battery or provide power to compatible phones, tablets and other USB-C devices during travel and roadside stops.

Detachable high-volume pump inflating and deflating air mattresses and outdoor inflatables

High-Volume Airflow

Inflate and Deflate More Than Tires

Switch from high-pressure tire inflation to up to 270 L/min of high-volume airflow. The detachable pump handles air mattresses, pool floats, vacuum storage bags and outdoor inflatables without requiring a separate device.

Set It and Monitor at a Glance

Smart Pressure Control

Set a target pressure and the inflator stops automatically when it is reached. The display supports four presets, four pressure units and memory of the last setting.

4 PresetsCar, motorcycle, bicycle and ball
4 UnitsPSI, BAR, kPa and kg/cm²
Auto StopStops at the selected pressure
Work LightsWhite light and red warning light

Product Specifications

Model AC-W02US
Battery platform Teslong 20V Platform
Included battery 20V 4.0Ah lithium-ion battery
Compressor design 22 mm dual cylinder
Rated power 120W
Maximum pressure 150 PSI
Free airflow 40 L/min
Airflow at 35 PSI 25 L/min
Reference inflation speed 225/65R17 tire from 30 to 35 PSI in approximately 60 seconds
Recommended vehicle weight Up to 2,800 kg
Recommended maximum tire size Up to 315/70R17
High-volume pump airflow Up to 270 L/min
High-volume pump pressure Up to 4,500 Pa
Pressure presets Car, motorcycle, bicycle and ball
Pressure units PSI, BAR, kPa and kg/cm²
Pressure control Digital display, automatic shut-off and setting memory
USB-C Up to 45W bidirectional charging
Lighting White work light and red emergency warning light
Product dimensions 10.24 × 6.30 × 2.95 in
Product weight 3.69 lb with battery

Performance figures are reference values from the product listing. Actual inflation time can vary with tire size, starting pressure, temperature and operating conditions.

What's Included

  • AC-W02US tire inflator
  • 20V 4.0Ah removable battery
  • Detachable high-volume air pump
  • Presta valve adapter and ball needle
  • Air-cushion, wide and narrow nozzles
  • Air-mattress, air-pillow, swim-ring and sleeping-pad nozzles
  • Hard-plastic and vacuum-bag nozzles
  • USB-C charging cable
  • Storage bag
  • User manual and quick-start guide

Need help? Call our award-winning support team at 877.899.8809

Warning: Cancer and reproductive harm.
p65warnings.ca.gov

Dual Cylinder Tire Inflator with 20V 4.0Ah Removable Battery