We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Slim 7-inch desk fan with foldable stand and digital display

Baldwin D3 10000mAh 7-inch Industrial Cooling Fan

SKU CH-MPQD-Y81VN

A 7-inch battery-powered desk fan runs up to 24 hours on a 10,000 mAh charge and folds to 1.61 inches thin

  • Voltage125VAC
  • Hznot_applicable
  • PhaseBattery Powered, 5 volts_of_direct_current
  • Amps10
  • MaterialNitrile
  • Mount TypeFree Standing
  • 24-hour cooling on a single charge with 10,000mAh battery
  • Whisper-quiet operation under 40dB on lowest speed for sleep
  • Ultra-slim 1.61-inch profile fits any backpack at 0.89 lbs
  • Real-time digital display shows battery percentage and speed level
  • USB-C input and output charges fan or powers your device

Portable Cooling for Travel and Work

The Baldwin D3 is a 7-inch table fan powered by a 10000mAh rechargeable battery. It delivers up to 24 hours of runtime on the lowest speed and 10 hours on the highest setting. A foldable stand allows flexible positioning on desks, nightstands or tent floors. The unit weighs 0.89 lbs and measures 1.61 inches thick for easy packing.

Suits Light Personal Use Not Heavy Rooms

This fan suits commuters, campers and office workers who need quiet personal airflow. The brushless motor stays under 40dB on speed one, making it appropriate for sleep, study or video calls. It is not designed for whole-room circulation or high-velocity cooling in large spaces. Buyers needing industrial air movement or permanent wall mounting should look at larger equipment.

Steady Output Through a Full Day

On low speed the 10000mAh cell sustains airflow for a full 24-hour cycle without recharging. Higher speeds draw more current and reduce runtime to roughly 10 hours. The digital display reports remaining battery percentage and current speed in real time. USB-C input at 5V/2A recharges the pack while the same port can top up a phone or tablet.

Highlights

  • 24-hour cooling on a single charge with 10,000mAh battery
  • Whisper-quiet operation under 40dB on lowest speed for sleep
  • Ultra-slim 1.61-inch profile fits any backpack at 0.89 lbs
  • Real-time digital display shows battery percentage and speed level
  • USB-C input and output charges fan or powers your device

Specifications

BrandBaldwin
Voltage125VAC
Hznot_applicable
PhaseBattery Powered, 5 volts_of_direct_current
Amps10
MaterialNitrile
Mount TypeFree Standing
Fan Typetable_fan
Part NumberD3

Questions about this item

Does this fan need a wall outlet or can it run from its own battery?

It runs on a built-in 10000mAh battery for up to 24 hours on low or 10 hours on high, and recharges via USB-C at 5V/2A.

Can I still use my old USB-A power bank to recharge this fan?

Yes, the included 2-in-1 cable lets you connect the fan's USB-C port to a standard USB-A charger or power bank for recharging.

How do I know the battery level and which speed I have selected?

The integrated digital display shows the remaining battery percentage and the current speed setting in real time.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.