The Xiaomi Mijia Air Pump 2 is praised for its ease of use, automatic stop at target pressure, and USB-C charging, making it a reliable home-use pump. However, it is noted as not portable and somewhat loud. The Pro version offers faster inflation but at the cost of larger size, higher weight, and increased energy consumption.
Pros
- Automatic stop at target pressure prevents over-inflation.1
- Simple operation: set pressure, connect, press button, walk away.1
- Second generation features USB-C charging (vs micro USB on first).1
- High reliability indicated by 4.9 stars from 1,476 reviews on AliExpress.1
- Pro version inflates twice as fast as original.2
- Pro version has longer included hoses.2
- Pro version adds back flashlight with multiple modes (top flashlight, back flashlight, SOS modes).2
- Pro version has larger battery (3-cell vs 2-cell).2
- Pro version has improved cooling design with heat sinks and cooling fins on cylinder.2
- Pro version has sturdier build with raised foot to prevent wobbling.2
Cons
- Not portable; too large for jersey pocket.1
- Loud operation; not suitable for early morning use.1
- Pro version consumes twice the energy (10.61 W·h vs 5.336 W·h for same task).2
- Pro version runs much hotter (reaches almost 100°C in 6 minutes).2
- Pro version is less efficient overall.2
- Pro version is significantly larger and heavier (879g vs 476g).2
- Pro version has no speed control option.2
- Pro version has potential longevity concerns due to higher operating temperatures.2
- Some air leakage from button areas noted during testing.2
Key Facts
- Second generation uses USB-C charging, while first generation uses micro USB.1
- Pro version weighs 879g vs 476g for the original.2
- Pro version has a 3-cell battery pack vs 2-cell in original.2
- Pro version inflates at 0.85 CFM vs 0.41 CFM for original (twice as fast).2
- Pro version consumes 10.61 W·h vs 5.336 W·h for same task (twice the energy).2
- Pro version runs hot, reaching almost 100°C in 6 minutes.2
- Pro version has peak power of 120W vs 40W in original.2
- Pro version uses digital MEMS pressure sensor.2
Reviews & Ratings
29:07The reviewer compares the Xiaomi Mijia Air Pump 2 Pro to the previous Xiaomi Air Pump 2 model, noting that the Pro version is significantly larger, heavier, and features a larger battery, longer hoses, an added back flashlight, and improved cooling design. Testing shows it inflates about twice as fast but uses twice the energy and runs hotter, making it less efficient than the original model.
27:14The reviewer discusses the Xiaomi Mijia electric bike pump 2 as their go-to pump for home use. They state they bought it with their own money about a year ago and reach for it 95-98% of the time when they need to pump tires before a ride. They specifically recommend buying version 2 over version 1 due to the USB-C port. The reviewer uses it primarily because they run tubeless tires and need to pump them before every ride.
19:23The reviewer describes the Xiaomi Mijia Electric Bike Pump 2 as a home-use pump that is his most frequently used pump despite owning many others. He highlights its ease of use: set target pressure, connect, press button, and it stops automatically. He notes it is not portable for jersey pockets and is loud. He emphasizes buying the second generation for USB-C charging.
17:49The reviewer states they have tried many bike pumps and always end up going back to the Xiaomi Mijia electric bike pump 2. They bought it with their own money, find it powerful enough for their tires, and easy to use.
13:20The reviewer briefly mentions the 2025 New Xiaomi Mijia Inflatable treasur Air Compressor 2D 2000mAh Portable Inflator Air Pump 2D For Bicycle Car Motorcycle Ball but does not provide detailed analysis.
15:29The 2025 New Xiaomi Mijia Inflatable treasur Air Compressor 2D 2000mAh Portable Inflator Air Pump 2D For Bicycle Car Motorcycle Ball is not mentioned in this video.
24:36The 2025 New Xiaomi Mijia Inflatable treasur Air Compressor 2D 2000mAh Portable Inflator Air Pump 2D For Bicycle Car Motorcycle Ball is not mentioned in this video.
I can recommend new xiaomi mija 245 grams 2000mah battery - 700x28c to 75psi in 50 seconds - it even managed motorbike tyre 200/55/17 0 to 32psi in 10 minutes and still had some battery left ; )
Where to Buy
Mijia Elektrische Luftpumpe 2, Tragbarer Fahrradpumpe mit 2000 mAh Akku, 150 PSI, 10,3 bar, für Auto, Fahrrad, Motorrad, Ball, E-Scooter
Xiaomi Mijia Air Pump 2 2D 25%Speed Boost Portable Electric Air Compressor Treasure 150PSI Type-C LED Multitool Inflator Xiomi
Mijia Air Pump 2D Mini Portable Electric Air Compressor Treasure 150PSI Type-C LED Multitool Inflator
NEW MIJIA Air Pump 2 25%Speed Boost Mini Portable Electric Air Compressor Treasure 150PSI Type-C LED Multitool Inflator
Specifications
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