Xiaomi Portable Electric Air Compressor 1SFast and precise tire inflation

Fast inflation, optimum performance

Increased speed and air volume, to get you back on the road faster

Fully inflate 2 car tires or top up car tires 8 times, thanks to enhancements

that deliver 45.4% higher inflation performance on a full charge.

Inflation performance increase of 45.40%

High-precision cylinder block supports pressures up to 150 psi

The high-precision die-cast cylinder block made from alloy materials inflates from 0 psi to 150 psi in just 20 seconds*, making it suitable for use with shock absorbers on mountain bikes, as well as high-pressure tires on road bikes.Ready to ride with you.

Upgraded chips for expert performance

Preset tire pressures, for greater ease and peace of mind

The Xiaomi Portable Electric Air Compressor 1S automatically stops inflating your tires when your desired pre-set pressure is reached.It also remembers your pressure values, so you don't have to set up repeatedly.

Multiple uses in different scenarios

Say goodbye to wires, thanks to internal lithium batteries

Lithium batteries mean no external power source is required, and no more cumbersome power cables are needed.

Easy-to-carry, attractive design

Lightweight body for greater portability

Weighing only 480g*, the compact design makes it ideal for when you're travelling light.Slip it in your bag, leave it at home, or place it in your car — this beautiful device takes up no space at all, no matter where it's stored.

Type-C universal interface*, for peace of mind on the go

Upgraded charging with a Type-C port, for worry-free trips around the world.

USB adapter charging

In-car charging

Power bank charging

Expertly designed to enhance your life

Eight rigorous tests* to ensure durability

Overpressure protection testing

Air-hose tensile strength testing

Compression resistance testing

Electrical strength testing

Air hose low-temperature performance testing

High/low temperature charging testing

Free-fall drop testing

Durability testing

Xiaomi Portable Electric Air Compressor 1S performance data

Inflation pressure*