K56 Handheld Cooling Fan with 5-Speed Adjustment and Protective Features
Use this product page to shortlist the model, then send quantity, target market, logo and packaging needs for factory MOQ, sampling plan and quote confirmation.
The K56 is a handheld fan rechargeable model with five speed settings, a 2000mAh 18650 battery and an additional cooling mode. Two weight versions, 148g and 183g, share a compact 30 × 30 × 158mm body for travel, office and OEM/ODM programs.
Product Specifications
| Specification | Product detail |
|---|---|
| Model | K56 |
| Materials | ABS, aluminium alloy and electronic components |
| Dimensions | 30 × 30 × 158mm |
| Speed Control | Five levels |
| Battery | 2000mAh; uses 18650 cell format |
| Charging Input | DC 5V/870mA |
| Operating Power | Below 5W |
| Charging Time | Approximately 3.4 hours |
| Package | Fan, charging cable and Chinese/English manual |
Five-Speed Runtime
Fan-only runtime is specified from about 5 hours at Level 1 to 1.5 hours at Level 5. With cooling active, it ranges from about 1 hour 20 minutes to 40 minutes. Confirm test temperature, airflow, cooling load and battery variant before publishing runtime.
It also lists internal operating voltages above the 5V input. Confirm the power-stage diagram, maximum current and below-5W claim. A portable handheld fan or USB rechargeable handheld fan should be quoted only after this table is corrected.
OEM/ODM Inquiry
For a handheld fan wholesale program, share fan/cooling performance, battery, colour, quantity, branding and packaging.
K56 portable fan: configuration and buying criteria
Buyers sourcing handheld fan rechargeable can evaluate K56 portable fan through model: K56; battery: 2000mAh; uses 18650 cell format; charging input: DC 5V/870mA. Keep those values consistent from the first inquiry through sample and order review. Use the same model and specification when comparing quotations for portable handheld fan.
Buyer decision points
- Model: K56
- Battery: 2000mAh; uses 18650 cell format
- Charging Input: DC 5V/870mA
- Operating Power: Below 5W
- RFQ scope: Include intended use, required operating mode, battery or runtime target, input, accessories, quantity, destination market, colour, branding and packaging.
Buyer FAQs for this configuration
At which operating mode should the runtime of K56 portable fan be compared?
The battery detail is 2000mAh; uses 18650 cell format. Record fan level, lighting or cooling-plate use and charging state because runtime can change substantially by mode.
For model selection, does the fan-speed specification fully describe the airflow of the K56 configuration?
No. The specified speed or control detail is Five levels. Motor speed or control levels do not replace an airflow measurement, so compare usable airflow, noise, stability and battery draw at the operating levels that matter.
Which battery-pack and charging checks belong in a sample plan for the K56 configuration?
The battery detail is 2000mAh; uses 18650 cell format. The charging input is DC 5V/870mA. Keep the exact battery pack, enclosure, cable and charger together, then check charging temperature, controls and operation while charging where that use is intended.
