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Black handheld fan, rectangular body, dense front grille, USB-C port, lanyard hole, LED battery display showing 25 50 75 100 percent

BFKK

BFKK Handheld Portable Negative Ionic Turbo Fan 5000mAh 14h (black)

SKU CH-BHE3-KQVA9

A lightweight 150 g handheld fan delivers up to 14 hours of cooling from a 5000 mAh battery with five speeds, negative-ion air purification, LED power steps at 25/50/75/100 %.

  • Up to 14 hours cooling from a 5000 mAh battery
  • LED shows remaining power at 25, 50, 75 and 100 percent
  • Negative ion mode purifies air while you stay cool
  • Five wind speeds from gentle breeze to strong turbo flow
  • Ultra-light 150 g design with USB-C charging and lanyard hole

Handheld Negative Ionic Turbo Fan

This handheld fan weighs 150g and measures 56.5×32.5×119mm, offering five speed settings from a gentle breeze to powerful airflow. A 5000mAh lithium battery charges in 2-3.5 hours and runs up to 14 hours per charge, with an LED display showing 25, 50, 75, or 100 percent remaining power.

Suited for personal cooling on the go

Travellers, campers, beach-goers and anyone needing a quick makeup touch-up benefit from the compact size, lanyard hole and negative ion purification. Buyers who want a desk fan with a wider oscillation range or a clip-on mount for strollers should consider a different form factor.

5000mAh capacity and real-world headroom

The battery delivers up to 14 hours on the lowest speed and around 8 hours with the negative ion mode active. At higher speeds the runtime shortens toward the 5-hour mark, so extended high-speed use away from a USB-C charger will require a power bank.

Highlights

  • Up to 14 hours cooling from a 5000 mAh battery
  • LED shows remaining power at 25, 50, 75 and 100 percent
  • Negative ion mode purifies air while you stay cool
  • Five wind speeds from gentle breeze to strong turbo flow
  • Ultra-light 150 g design with USB-C charging and lanyard hole

Specifications

No published specifications for this item yet.

Questions about this item

What charging cable or adapter do I need to power the 5000mAh battery?

The fan supports both USB-C and C-C charging, so you can use any standard USB-C cable with a 5 V USB charger or power bank.

Will the negative-ion function still run if I keep using my older USB-A power bank?

Yes — the ion mode works on any speed setting and the fan charges from USB-C, so a USB-A-to-C cable from an older power bank will keep it running for up to 8 hours.

How can I confirm the battery is charging and the ion mode is active after I plug it in?

The LED display shows 25, 50, 75 or 100 percent while charging, and a dedicated indicator lights up when the negative-ion function is turned on.

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