Portable Electric Air Compressor with LED, Type-C Inflator

Xiaomi Mijia Inflatable Air Pump 1S

Product Details

▶ Product model: MJCQB04QJ (Chinese version)

▶ Executive standard: QXMQJ0002-2019

▶ Product size: 124x71x45.3mm (bare metal size, excluding trachea)

▶ Inflation pressure range: 02-103bar/3-150ps

▶ Charging: 0℃~45℃

▶ Working temperature Discharge: -10℃~45℃

▶ Storage temperature: -10℃~45℃

▶ Battery capacity: 2000mAh (14.8Wh)

▶ Working noise: The noise is less than 80dB at a distance of 1 meter

▶ Input parameters: 5V-2A

▶ Charging interface: USB Type-C

▶ Charging time: Less than 3 hours

Xiaomi Portable Electric Air Compressor 1SFast and precise tire inflation

• Powerful

• Compact

• Prevents over-inflation

• Internal lithium batteries

• Five inflation modes

• Type-C port

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%

▶ Xiaomi Portable Electric Air Compressor 1S — re-inflates tires up to 8 times*

▶ Mi Portable Electric Air Compressor — re-inflates tires up to 5.5 times

▶ Air flow rate increase 114%

▶ Xiaomi Portable Electric Air Compressor 1S: 15L/min.

▶ Mi Portable Electric Air Compressor: 7L/min.

▶ 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

▶ Highly accurate air pressure sensors means no more fiddling with manual pumps

▶ Digitally controlled air-pressure sensors improve inflation accuracy to ±1 psi*,

▶ putting an end to back-and-forth tire pressure checking as you inflate

▶ 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

▶ Five different modes that anyone can use

▶ Five different inflation modes – each with preset air pressure values -prevents over – inflation and delivers peace of mind.

▶ This makes the Xiaomi Portable Electric Air Compressor 1S easy for anyone to use.

▶ Manual Mode: Default 35psi

Adjustable Range: 3 – 150psi/0.2 – 10.3bar

▶ Bicycle Mode: Default 45psi

Adjustable Range: 30 – 65psi

▶ Motorcycle Mode: Default 2.4bar

Adjustable Range: 1.8 – 3.0bar

▶ Car Mode: Default 2.5bar

Adjustable Range: 1.8 – 3.5bar

▶ Ball Mode: Default 8psi

Adjustable Range: 4 – 16psi

▶ 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

In-built light for ease of use

▶ LED light for night-time use SOS flashing feature, should the unexpected happen.

▶ Separated internal compartments for increased safety

▶ The device features separate compartments for the mechanical and battery systems, to deliver optimum heat dissipation.

▶ Air hose on/off switch to prevent accidental use

▶ Prevents accidental power-on due to vibration.

▶ Inflate from multiple angles

▶ The flexible hose means you can still inflate your tires, no matter where the tire valve is.

▶ Multiple accessories to meet your every need

▶ Comes with a storage bag, Needle Valve Adapter, and Presta Valve Adapter for all eventualities.

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*

▶ No. of items inflated when fully charged

▶ Inflation speed

▶ Car tire (205/55 R16): 2.5 bar  ≈2 tires   ≈11min/tire

▶ Road bike tires (700 x 23C): 120psi ≈8 tires≈2 min 38s/tire

▶ Self-balancing scooter tires (70/65-6.5) :30psi ≈55 tires ≈25s/tire

▶ Size 7 basketball: 9psi  ≈44 balls ≈40s/ball

▶ Size 5 volleyball:6psi  ≈63 balls ≈28s/ball

▶ Motorbike tire (110/70 R17): 2.4bar ≈7 tires ≈3 min/tire

▶ Electric scooter tires (8 1/2 x 2): 40psi ≈69 tires ≈19 s/tire

▶ Mountain bike tires (27.5 x 1.95): 50psi ≈9 tires ≈2 min 09s/tire

▶ Size 5 Soccer ball: 11psi ≈36 balls ≈43s/ball