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TurboBean: Mini High - Pressure Outdoor Air Pump

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Outdoor Inflation |Powerful Direct Blast | Mini and lightweight
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Independent R&D Leading the Industry's Performance Leap

The core development team hails from Beihang University (Beijing University of Aeronautics and Astronautics) and has independently developed a complete aerodynamic system architecture. By adapting centrifugal compressor technology commonly used in aircraft engines into a consumer-grade miniature device, they have achieved high compression ratios and efficient airflow pathways, all within a compact 30mm-diameter body.
 

136 Rounds of CFD Simulation and Optimization

TurboBean underwent 136 rounds of CFD simulation and optimization, striving for every ounce of performance improvement. It achieves triple breakthroughs in the mini outdoor inflator industry: 22kPa wind pressure, 420L/min flow rate, and a 130,000 RPM high-speed brushless motor. Extreme performance is compressed into a thumb- sized device, delivering truly Mini size with powerful performance.

Beyond 22kPa Even Stronger Possible Supports Multi-Stage Boosting

Greater Power: Multiple combinations options for effortless performance upgrades.

One-Step PRO

Two TurboBeans deliver up to 33.4kPa (≈4.86 psi)
When using two TurboBeans together, the operating conditionschange significantly, so the resulting pressure is not a simple 1 + 1 = 2.

True Pressure · True Flow Fast Inflation & Rigid Results Instant Satisfaction Every Use

Farewell to 2kPa mini inflators. Boasting 22kPa high pressure (10x improvement), this mini pump now fully inflates backpacking boats—no more first using power tools for bulk inflation, then manual/foot pumps for topping off. TurboBean inflates faster and harder, getting you in the water quicker for smoother water activity enjoyment.

22kPa 420L/min

High airflow, high pressure. This results in fuller air mattresses and firm, taut rafts. Truly inflates fast and inflates well.

Universal Conical Nozzle No Adapters Needed, More Convenient

TurboBean incorporates a specially engineered 60° conical nozzle. This high-intensity performance core within a compact body enables direct, adapter-free inflation of air mattresses or packrafts by simply aligning with valve ports.

Inflate & Deflate 2-in-1 Easy Pressure Adjustment with Two Gears

Simply flip the device to rapidly deflate inflatables evacuating air faster and more thoroughly than gradual deflation. This enables efficient folding and compact storage of air mattresses or packrafts

12 kPa First Gear Pressure Mode

Even in the first gear, it delivers a powerful 34.5 m/s wind speed, ideal for quickly inflating or deflating low-pressure products such as air mattresses, inflatable sofas, and pillows.  The pressure value of Gear 1 can be controlled via OTA firmware (OTA accessories sold separately).

Full CNC Machining A Dual Leap in Experience & Performance

High-Precision CNC Higher Cost For the Ultimate Performance Experience

Say Goodbye to Battery Anxiety True Convenience with Type-C Direct Power!

Whether you're hiking or camping, you're definitely carrying a power bank—so is a built-in battery in a mini air pump really necessary?

Powered by PD3.0-Compatible Power Banks

Most air pumps on the market rely on built-in batteries, which add weight, have limited lifespan, and pose safety risks such as swelling and aging. TurboBean features a battery-free design with PD3.0 direct power architecture, allowing plug-and-play use with any PD3.0-compatible power bank. Enjoy instant access to 100W-level power output anytime—no power anxiety, an ultra-lightweight build paired with professional-grade per-formance.

Product Parameters


Product Name Product Model Weight
TurboBean TB22420 75g
Air Flow Rated Power Dimensions
420L/min 100W 30mm*59mm
Working Voltage Functions Air Pressure
20V Inflation / Deflation Gear 1:12±1.5kPA Gear 2:20.5±1.5kPA