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Overview

AstroAI L7 (AIRUN L7) portable tire inflator in black for car, motorcycle and bicycle tires, e-bikes and balls. Cordless 4000mAh battery, up to 150 PSI, TrueGauge digital display, 4+N preset modes and auto shut-off. USB-C/USB ports double as a power bank; the top LED works as a flashlight, SOS or strobe. 7.5 x 14 x 8 cm, 435 g. Not for tires over 25 in or truck tires.

AstroAI L7 Tire Inflator Air Compressor - 150 PSI Cordless Air Pump with 4000mAh Battery, TrueGauge Digital Display, Auto Shut-Off, LED Light, for Car, Bike, Motorcycle and Balls

Model: AIRUN L7
Web Code: 20256310
Sold and shipped by | 4.3 seller rating (259 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

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Warranty Information

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • 1 x AstroAI L7 tire inflator with built-in 4000mAh battery

·TrueGauge display - AstroAI's updated sensor collects pressure data 200 times per second, giving accurate real-time readings for confident pressure checks, from routine maintenance to roadside emergencies.

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·4+N smart modes - choose car, motorcycle, bicycle or ball presets, or use custom mode to set any target from 3 to 150 PSI; switch between PSI, Bar, kPa and kg/cm².

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·Fast inflation - up to 150 PSI; AstroAI states the L7 refills a 195/65R15 tire from 30 to 36 PSI in about 1.5 minutes. After 15 minutes of continuous use, let the unit rest for 10 minutes.

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·4000mAh battery with auto shut-off - AstroAI states a full charge refills up to 8 tires (195/65R15, 30 to 36 PSI). Preset your target pressure and the inflator stops on its own - no over-inflation.

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·More than an air pump - the top LED works as a flashlight, SOS or strobe for night-time use, and the USB-C and USB input/output ports provide backup power for phones and other devices (AstroAI advises a 5V/1A USB adapter for charging).

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·Compact and portable - 7.5 x 14 x 8 cm and 435 g, easy to carry and store in a car, on a bike rack or in a backpack. Inflates car, motorcycle and bicycle tires (including 700 x 23C, 700 x 38C and 29 x 2.25), e-bike tires and balls.

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·Not suitable for tires larger than 25 inches, such as heavy-duty truck tires.

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·What's in the Box: 1 x AstroAI L7 tire inflator with built-in 4000mAh battery.

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For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders over $100 (before taxes, fees, and promo codes).

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
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See our return policy to find specific return information for this product and steps on how to return by mail.