Portable Tire Inflator Pump 8000mAh | Cordless Car Air Compressor 150 PSI

Key Features

• Cordless Rechargeable Power — An 8000mAh rechargeable battery inflates up to 8 car tires on a full charge, so the pump works without a power outlet.
• Fast 30L/min Airflow — The 30L/min airflow fills a standard car tire in about 30 seconds.
• Auto Shut-Off Sensor — A high-precision sensor stops the pump at your preset pressure to prevent over-inflation.
• Digital LCD Display — The LCD shows pressure in PSI, BAR, KPA, or Kg/cm² for easy reading.
• Built-In LED Light — An LED light provides illumination for nighttime or low-light tire changes.

Product Specifications

• Color: Black
• Material: ABS
• Dimensions: 17 x 7.1 x 6.5 cm / 6.7 x 2.8 x 2.6 in
• Weight: 650 g / 1.43 lb
• Power: 120W
• Max Pressure: 150 PSI / 10.3 BAR
• Airflow: 30L/min
• Continuous Working Time: 8 minutes maximum
• Working Temperature: 0°C to 60°C / 32°F to 140°F

What It Is / How It Works

This portable tire inflator pump is a cordless air compressor that runs on an 8000mAh rechargeable battery and delivers a 30L/min airflow. It inflates a standard car tire in about 30 seconds and works for cars, motorcycles, bikes, and sports balls without a power outlet. The 650 g body fits in a glove box or backpack.

Who It's For / Use Cases

Portable inflators suit daily commuters who want a backup for unexpected flat tires, road trip travelers maintaining tire pressure on long drives, and motorcycle or bicycle riders who need a compact pump for a saddlebag or backpack. Sports enthusiasts can use one to inflate basketballs, soccer balls, volleyballs, and pool floats.

How to Use / Care

1. Use it for cars, motorcycles, bikes, and sports balls without needing a power outlet.
2. Turn on the built-in LED light for nighttime use.
3. The 22-cylinder motor delivers strong, consistent power, while the heat emission holes prevent overheating during extended use.
4. If you do not use it for a long time, charge it at least once every 3 months to keep the battery healthy.

How to Choose

Choose a portable inflator by checking the maximum pressure against what you inflate, the battery capacity for how many tires you need per charge, and the airflow rate for fill speed. Confirm the adapter set covers your valves and nozzles, and check the working temperature range if you store it in a vehicle.

Frequently Asked Questions

What kind of cars can this inflator handle?
It works for all family cars and SUVs. It is not designed for trucks or large commercial vehicles.

Can I use it to inflate bicycle tires?
Yes, it includes a Presta valve adapter for bike tires. The maximum pressure of 150 PSI is more than enough for high-pressure road bike tires.

Will the pump over-inflate my tires if I am not watching?
No. The auto shut-off function stops the pump exactly when it reaches your preset pressure. The sensor is accurate to within 0.1 PSI.

How long does the battery last on a full charge?
It can inflate 8 car tires from 25-36 PSI on a single charge based on a standard 195/55/R15 tire. It can also inflate about 15 motorcycle tires, 16 bicycle tires, or 45 balls.

Does it remember my last pressure setting?
Yes, it has a memory function. It saves your last scene mode and preset pressure value, so you do not have to reset it every time.