Xiaomi Portable Electric Air Compressor 2

The Xiaomi Portable Electric Air Compressor 2 is a compact, cordless air pump designed for fast, precise inflation of car tires, bikes, motorbikes, scooters, balls and more. It features a 19mm high‑precision alloy cylinder capable of delivering up to 150psi, with an internal redesign that offers around 25% faster inflation speed compared to the previous generation. With six preset modes, digital pressure detection accurate to ±1psi and an integrated 2000mAh lithium‑ion battery, it makes everyday inflation tasks quick, safe and truly portable.

Key Features

• Inflation pressure up to 150psi – High‑precision 19mm alloy cylinder supports pressures from 0.2–10.3bar / 3–150psi for a wide range of tires and balls.

• Around 25% faster inflation vs 1st gen – Upgraded high‑power magnetic motor fills an empty car tire to 2.5bar in about 8 minutes and a high‑pressure bicycle tire to 120psi in around 86 seconds.

• Six preset modes + manual mode – Dedicated modes for car, motorcycle, bicycle, electric scooter and ball, plus manual mode with adjustable range to help avoid over‑inflation.

• Digital pressure detection (±1psi accuracy) – Integrated sensor and LED display show real‑time pressure and stop inflation automatically when the preset value is reached.

• Built‑in 2000mAh lithium‑ion battery – Provides enough power to reinflate up to 10 car tires from 2.0bar to 2.5bar or fully inflate at least two empty car tires on a single charge.

• Completely cordless design – Works without an external power source, making it easy to use at home, on the road or outdoors.

• USB‑C charging port – Universal Type‑C connector for convenient charging from phone chargers, power banks or car adapters.

• Compact and lightweight – Weighs about 490g with dimensions around 123–124 × 71–75.5 × 45–45.8mm, so it fits easily in a backpack, glovebox or bike bag.

• LED work light & quick‑connect valve adapter – Built‑in light improves visibility at night, and the included quick‑connect adapter makes attaching the hose faster and easier.

Why Choose the Xiaomi Portable Electric Air Compressor 2?
This second‑generation compressor is ideal for drivers, cyclists and everyday users who want reliable, accurate inflation without visiting a petrol station or using bulky mains‑powered pumps. Its combination of strong performance, multiple presets, USB‑C charging and compact design makes it a highly practical accessory for cars, bikes and home use alike.