The Xiaomi Portable Electric Air Compressor 2 makes tire and inflatable maintenance genuinely effortless, with a high-power magnetic motor delivering around 25% faster inflation than the previous generation — filling an empty car tire in just 8 minutes. Its 19mm high-precision alloy die-cast cylinder reaches pressures of up to 150 PSI, fast enough to fill a high-pressure bicycle tire in around 86 seconds. Six ready-made preset inflation modes — covering cars, bicycles, motorcycles, e-scooters, balls, and manual settings — automatically stop once the target pressure is reached, taking the guesswork out of every top-up. A digital pressure display accurate to ±1 PSI shows real-time readings, and a built-in LED light makes it easy to use after dark. Fully wireless thanks to its internal battery, it can reinflate up to 10 tires or fully inflate 2 empty tires on a single charge, all in a genuinely portable body weighing just 490g.