---
product_id: 634596220
title: "AstroAI L7 Tire Inflator Portable Air Compressor,150 PSI Cordless Bike Pump | For Car Tires, Bikes, Motorcycles and Balls; Auto Shut-off, Digital Display Pressure Gauge, Fast Inflation, LED Light"
brand: "astroai"
price: "¥9967"
currency: JPY
in_stock: true
reviews_count: 13
category: "Astro Ai"
url: https://www.desertcart.jp/products/634596220-astroai-l7-tire-inflator-portable-air-compressor-150-psi-cordless
store_origin: JP
region: Japan
---

# 200Hz sensor, 60% more accurate readings 4000mAh battery, up to 8 tires per charge 150 PSI max pressure, inflates fast AstroAI L7 Tire Inflator Portable Air Compressor,150 PSI Cordless Bike Pump | For Car Tires, Bikes, Motorcycles and Balls; Auto Shut-off, Digital Display Pressure Gauge, Fast Inflation, LED Light

**Brand:** astroai
**Price:** ¥9967
**Availability:** ✅ In Stock

## Summary

> 🚗💨 Inflate Fast, Live Free: The Ultimate Portable Power Pump

## Quick Answers

- **What is this?** AstroAI L7 Tire Inflator Portable Air Compressor,150 PSI Cordless Bike Pump | For Car Tires, Bikes, Motorcycles and Balls; Auto Shut-off, Digital Display Pressure Gauge, Fast Inflation, LED Light by astroai
- **How much does it cost?** ¥9967 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/634596220-astroai-l7-tire-inflator-portable-air-compressor-150-psi-cordless)

## Best For

- astroai enthusiasts

## Why This Product

- Trusted astroai brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **More Than Just a Pump:** Integrated LED flashlight with SOS and strobe modes plus USB-C power bank functionality—your ultimate roadside companion and emergency tool.
- • **Powerful Yet Portable:** Weighing under 1 pound with a 150 PSI max, it inflates a standard car tire from 30 to 36 PSI in just 1.5 minutes—speedy inflation wherever life takes you.
- • **Stay Ready, Stay Safe:** Built-in 4000mAh battery supports up to 8 tire inflations per charge with auto-off for hands-free, worry-free operation—ideal for road trips and emergencies.
- • **Inflate Smarter, Not Harder:** Choose from 4+N smart modes and 4 pressure units with customizable presets for any tire or ball—perfect for the multitasking pro on the go.
- • **Precision at Your Fingertips:** Advanced TrueGauge sensor delivers ultra-accurate pressure data 200 times per second—never second-guess your tire pressure again.

## Overview

The AstroAI L7 Tire Inflator is a compact, cordless air compressor delivering up to 150 PSI with ultra-precise TrueGauge sensor technology. Lightweight and fast, it inflates standard car tires in under 2 minutes and supports multiple smart modes for cars, bikes, motorcycles, and balls. Featuring a 4000mAh rechargeable battery, auto-shutoff, and multifunctional LED flashlight with USB-C power bank, it’s engineered for convenience, safety, and versatility on every adventure.

## Description

Buy AstroAI L7 Tire Inflator Portable Air Compressor,150 PSI Cordless Bike Pump | For Car Tires, Bikes, Motorcycles and Balls; Auto Shut-off, Digital Display Pressure Gauge, Fast Inflation, LED Light: Air Compressors & Inflators - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: I recommend it. - I’m really happy with this AstroAI pump! It is compact, easy to use, and very convenient to have at home or take with you on the go. The pump works quickly and efficiently, and the controls are simple to understand. The design feels sturdy and well made, and I really like that it is portable without taking up much space. It’s perfect for inflating bike tires and other items whenever needed. Overall, it has been a great purchase, and I would definitely recommend it to anyone looking for a reliable and convenient portable pump!
Review: Perfectly - Works perfectly and fits in the glove box Key highlights of this product: * **Compact Design:** Its small, portable frame makes it incredibly easy to store in tight spaces like a glove compartment, center console, or door pocket. * **Reliable Performance:** Provides consistent inflation pressure, ensuring you are prepared for unexpected low-tire situations on the road. * **Ease of Use:** The digital display and auto-shutoff features take the guesswork out of maintenance, allowing for a quick and precise top-off of your car, bike, or sports equipment. * **Versatility:** The combination of fast inflation and a built-in LED light makes it a practical, all-in-one emergency tool for nighttime or roadside use.

## Features

- ADVANCED TRUEGAUGE SCREEN: This battery tire inflator includes updated sensor technology, capable of collecting pressure data from tire inflators at a frequency of 200 times per second. Its valid data rate is higher than 80%, which is 60% better than the market average. From routine maintenance to roadside emergencies, its accurate readings ensure confident pressure checks and a safer driving experience.Suitable as a Father's Day gift for your dad.
- EASY TO USE: You can choose 4+N smart modes (car, motorcycle, bicycle, ball, and custom) and 4 pressure units (PSI, Bar, kPa, kg/cm²) to preset based on your inflation needs. The custom mode allows you to freely preset the desired pressure value (3-150PSI) based on the inflatables you want to inflate. A must-have for outdoor activities and road trips, the L7 is a practical car lovers gift for men and women who have everything.
- COMPACT, FASTER INFLATION: Weighing less than 1 pound, this portable tire inflator is easy to carry and store in any limited space, such as cars, bike racks, or backpacks. It's suitable as a car accessories gift for men or women. The compressor's 150PSI maximum pressure, it can refill a 195/65R15 tire from 30 to 36PSI in just 1.5 minutes.(Note: Incompatible with heavy-duty tires. )
- LONG RUNTIME & AUTO-OFF: After fully charging, the built-in 4000mAh large-capacity battery allows the car tire pump to refill up to 8 tires (195/65R15) from 30 to 36PSI. The preset function and auto-off function deliver a hands-free inflation experience, making it user-friendly for beginners and experienced users alike. With just one press, the cordless bike tire pump will easily inflate car tires, motorcycle tires, bicycle tires (700 × 23C/700 × 38C/29 × 2.25), e-bike tires, balls, and more.
- VERSATILE EMERGENCY TOOL: The bike pump can be used as more than an air pump, it is also a multifunctional emergency tool gift for mom and dad. The flashlight on the top has 3 modes (flashlight, SOS, and strobe) to illuminate the night for easy operation. The air compressor is equipped with USB-C and USB input/output ports, providing backup power for your phones and other electronic devices.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CS3B7MD8 |
| Additional Features | Automatic Shut-Off, Digital, Portable |
| Best Sellers Rank | #9 in Automotive ( See Top 100 in Automotive ) #1 in Wheel & Tire Air Compressors & Inflators |
| Brand | AstroAI |
| Brand Name | AstroAI |
| Capacity | 35 liters |
| Color | Orange |
| Customer Reviews | 4.4 out of 5 stars 17,370 Reviews |
| Included Components | Air Nozzles× 2, Needle Valve Adapter× 1, Presta to Schrader Adapter× 1, Cordless Tire Inflator × 1, Quick Connector× 1, USB Charging Cord× 1, User Manual× 1 Included Components Air Nozzles× 2, Needle Valve Adapter× 1, Presta to Schrader Adapter× 1, Cordless Tire Inflator × 1, Quick Connector× 1, USB Charging Cord× 1, User Manual× 1 See more |
| Item Shape | Square |
| Item Weight | 15.36 ounces |
| Manufacturer | AstroAI |
| Manufacturer Part Number | ACACL7BK-CA |
| Manufacturer Warranty Description | 2 Year Manufacturer |
| Material Type | ABS Plastic |
| Maximum Pressure | 150 psi |
| Model Name | AIRUN L7 |
| Model Number | AIRUN L7 |
| Noise | 80 db |
| Noise Level | 80 db |
| Number of Items | 1 |
| Recommended Uses For Product | Ball Inflation, Tire Inflation |
| Special Feature | Automatic Shut-Off, Digital, Portable |
| Style | Modern |
| Tank Volume | 35 liters |
| UPC | 810074984553 |
| Unit Count | 1 Count |
| Voltage | 12 volts |

## Product Details

- **Brand:** AstroAI
- **Noise Level:** 80 db
- **Recommended Uses For Product:** Ball Inflation, Tire Inflation
- **Special Feature:** Automatic Shut-Off, Digital, Portable
- **Voltage:** 12 volts

## Images

![AstroAI L7 Tire Inflator Portable Air Compressor,150 PSI Cordless Bike Pump | For Car Tires, Bikes, Motorcycles and Balls; Auto Shut-off, Digital Display Pressure Gauge, Fast Inflation, LED Light - Image 1](https://m.media-amazon.com/images/I/714fKYTM8TL.jpg)

## Available Options

This product comes in different **Color, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I recommend it.
*by C***A on August 21, 2026*

I’m really happy with this AstroAI pump! It is compact, easy to use, and very convenient to have at home or take with you on the go. The pump works quickly and efficiently, and the controls are simple to understand. The design feels sturdy and well made, and I really like that it is portable without taking up much space. It’s perfect for inflating bike tires and other items whenever needed. Overall, it has been a great purchase, and I would definitely recommend it to anyone looking for a reliable and convenient portable pump!

### ⭐⭐⭐⭐⭐ Perfectly
*by E***S on July 26, 2026*

Works perfectly and fits in the glove box Key highlights of this product: * **Compact Design:** Its small, portable frame makes it incredibly easy to store in tight spaces like a glove compartment, center console, or door pocket. * **Reliable Performance:** Provides consistent inflation pressure, ensuring you are prepared for unexpected low-tire situations on the road. * **Ease of Use:** The digital display and auto-shutoff features take the guesswork out of maintenance, allowing for a quick and precise top-off of your car, bike, or sports equipment. * **Versatility:** The combination of fast inflation and a built-in LED light makes it a practical, all-in-one emergency tool for nighttime or roadside use.

### ⭐⭐⭐⭐⭐ The best automatic tire inflator!
*by D***R on August 2, 2026*

While I have no other product to compare it to other than the do-it-yourself ones at the gas stations, this little, handheld device far exceeds, even those ones. I received it this morning, and had the chance to go out to my car and fill my tires with air. Out of the box, it came pre-charged, and was able to fill all four of my tires and only use up a third of the battery. Some of my tires, one in particular, was quite low. That one took about 3 to 4 minutes to fill however, the others were quick and easy. I am so impressed with this device! It is great to have, easy to use and literally works on car tires. I would highly recommend you getting this keeping a charge and available. It is worth the money.

## Frequently Bought Together

- AstroAI L7 Tire Inflator Portable Air Compressor Cordless Bike Pump with Digital Dual Values Display, 150 PSI Car Tires Pump with LED Lights Air Pump for Cars, Motorcycles, Bikes, Balls
- Tire Inflator Portable Air Compressor, Rechargeable Air Pump for Car Tires, 150PSI Portable Tire Inflator, Cordless Bike Pump with Pressure Gauge, LCD Dual Screen, for Motorcycles, Balls and More
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-30*