Portable Tire Inflator 150PSI Air Compressor 8000mAh Power Bank

Meet your go-anywhere roadside companion — the Portable Tire Inflator Air Compressor with 150PSI max pressure, a built-in 8000mAh rechargeable battery, and a dual-row digital display. Compact enough to toss in your glove box or backpack, this smart pump is always ready when you need it most — whether at home, on the road, or out on an adventure.

With 5 versatile inflation modes, a preset pressure function, and automatic shutoff when your target pressure is reached, inflating your tires is effortless and precise. No more guessing, no more overinflating. The built-in pressure gauge detects tire pressure in real time, so you stay in control every step of the way.

Key Features

• 150PSI Max Pressure — powerful enough for car tires, bike tires, sports balls, and more
• Built-in 8000mAh Rechargeable Battery — no external power source needed; recharges via included charging cable
• 5 Inflation Modes — easily switch between car, motorcycle, bicycle, ball, and custom modes
• Dual-Row Digital Display — clearly shows current and preset pressure values simultaneously
• Preset Pressure & Auto-Stop — set your target PSI and the pump stops automatically when reached
• Real-Time Tire Pressure Detection — check pressure without inflating
• Emergency LED Lighting & SOS Signal Light — stay visible and safe in low-light roadside situations
• Power Bank Function — charge your devices in a pinch using the built-in battery
• Alloy Cylinder Body — durable construction built to last through repeated use
• Compact & Lightweight — measures just 20.1 × 11.5 × 5.4 cm and weighs only 650g (including packaging)

Certifications

This inflator is certified to meet international safety and quality standards: CE, FCC, RoHS, MSDS, UN38.3, with an air freight report included.

What's in the Box

• Air Pump × 1
• Inflation Tube × 1
• Charging Cable × 1
• Gas Nozzle Adapters × 4
• Storage Bag × 1
• English User Manual × 1

Usage Tips

Allow the unit to cool down for at least 10 minutes before restarting after extended use. This helps maintain optimal performance and extends the life of the compressor.

For guidance on maintaining proper tire pressure for vehicle safety, visit the National Highway Traffic Safety Administration or check out the U.S. Department of Energy's fuel-saving driving tips, which highlight the importance of correctly inflated tires for fuel efficiency.

Frequently Asked Questions

Q: What types of tires and inflatables can this portable air compressor handle?

A: The 150PSI portable tire inflator is compatible with car tires, motorcycle tires, bicycle tires, sports balls, and other inflatables. It comes with 4 different nozzle adapters to fit a wide variety of valves, making it a versatile all-in-one inflation tool for home, car, and outdoor use.

Q: How long does the 8000mAh battery last and how do I recharge it?

A: The built-in 8000mAh lithium battery provides enough charge for multiple inflation sessions before needing a recharge. Simply use the included charging cable to top it up via a standard USB power source. The battery also doubles as a power bank, so you can charge your phone or other devices on the go.

Q: How does the automatic stop function work?

A: Before inflating, use the digital display to preset your desired tire pressure (in PSI, BAR, kPa, or kg/cm²). Once the tire reaches that exact target pressure, the inflator automatically shuts off — preventing overinflation and giving you precise, worry-free results every time.

Q: Is this inflator safe to use in emergency situations?

A: Yes. The unit includes a built-in LED flashlight and an SOS signal light, making it a practical safety tool to keep in your vehicle. Whether you're dealing with a flat tire at night or need to signal for assistance, this inflator has you covered beyond just inflation duties.