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Black cordless tire inflator with digital gauge, compact rectangular body, hose attached

HOVVIDA AM21J2 150PSI Cordless Air Compressor Part

SKU CH-ARQD-GWTZS

A cordless air compressor delivering 25 litres per minute up to 150 PSI with auto shut-off and a rechargeable battery

  • Fit and compatibilityAM21J2
  • Maximum working pressure150 lb per square inch
  • Drive typeBattery Powered
  • FlowAM21J2, 25 liters per minute
  • Labor warranty2 Years
  • Number of items1
  • Inflates 30 to 35 PSI in under a minute on a 215/45/R17 tyre
  • Auto shut-off at preset target up to 150 PSI with ±1 PSI accuracy
  • 25 L/min airflow from 17 mm alloy cylinder and 54 W motor
  • Compact 5.3848 cm × 12.5984 cm × 16.1036 cm body weighs 1.5 lbs
  • Four preset modes for car, motorcycle, bike and ball inflation

HOVVIDA AM21J2 Cordless Inflator 150 PSI

The HOVVIDA AM21J2 is a battery-powered portable air compressor designed for drivers and cyclists who need reliable inflation away from mains power. It suits car tyres, motorcycle tyres, bicycle tyres and sports balls with a single compact unit.

150 PSI maximum pressure with 25 L/min flow

The compressor delivers up to 150 PSI and 25 litres per minute, allowing a 215/45/R17 tyre to rise from 30 to 35 PSI in under a minute. The 54 W motor and 17 mm alloy cylinder provide enough headroom for passenger-vehicle tyres, while the auto shut-off stops exactly at the preset target. High-volume tasks such as large SUV or truck tyres will take longer and may exceed the practical duty cycle.

Battery-powered drive with digital preset

The unit runs on an internal rechargeable battery, removing the need for a 12 V socket or external power pack. A digital gauge lets you set the desired pressure up to 150 PSI with ±1 PSI accuracy, and the inflator stops automatically when that pressure is reached. Buyers who require continuous shop-air capacity or a direct-wired 12 V connection should look for a different class of compressor.

How it compares

Measured against everything we stock in Air Compressor Parts & Inflators, at today’s prices. Recalculated every night.

Price $43.99
Cheaper than about 55% of the 113 comparable items (median $51.99).

Specifications

Product
Brand nameHOVVIDA
Model nameAM21J2
Part numberAM21J2
Color and finishBlack
Storage
Drive typeBattery Powered
Size & build
Surface finishBlack
Size or dimensions5.3848 cm × 12.5984 cm × 16.1036 cm
Compatibility
Fit and compatibilityAM21J2
In the box
Number of items1
More details
Maximum working pressure150 lb per square inch
FlowAM21J2, 25 liters per minute

Questions about this item

Will the 17 mm alloy cylinder and 54 W motor inflate my existing 215/45/R17 car tyres quickly enough?

The compressor moves 25 L/min and takes a 215/45/R17 tyre from 30 to 35 PSI in under a minute, so it handles standard car tyres rapidly.

How do I confirm the auto shut-off is accurate to ±1 PSI after I set a target on the digital gauge?

Inflate a tyre to a known pressure with a calibrated gauge, then set the same target on the inflator; the unit should stop within 1 PSI of that reading.

Does the box include the rechargeable battery and any nozzles for motorcycle, bike and ball valves?

The package contains the inflator, a storage bag and nozzles covering car, motorcycle, bike and ball modes; no separate battery purchase is needed.

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