Description
WEIDASI WD-219 Rechargeable Desktop Fan With Led Light
Stay cool wherever you go with the WEIDASI WD‑219—your perfect companion for home, office, or outdoor adventures. This compact, USB-rechargeable fan.


1. Design & Build
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Blade & Size: Features a 7.5 inch (≈19 cm) blade diameter housed in lightweight ABS plastic—compact and easy to move across desktops
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Switch Layout: Equipped with a 3‑speed dial (weak/medium/strong) and dual-purpose switches that control both fan and LED separately

2. Power & Battery
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Battery Capacity: Varies slightly by seller—from 2,400 mAh to up to 3,600 mAh, depending on SKU .
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Runtime: Delivers about 3–5 hours on a full charge; possibly up to 6 hours at high and 10 hours at low according to one report .
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Charging Options: Charges via USB (5 V/1 A), making it compatible with power banks, phone adapters, or laptops
3. Performance
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Power Efficiency: Consumes roughly 3.87 W at 5 V/1 A
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Airflow: Offers strong airflow for its size, owing to a 3‑gear speed system. Noise levels are reportedly low, making it suitable for office or study environments .
4. LED Light & Versatility
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Integrated LED light provides functional illumination during power outages, outdoor use, or bedside reading
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Can be used simultaneously with the fan—an emergency-ready combo.
5. Dimensions & Portability
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Measures approximately 35.6 × 21 × 18.5 cm, compact enough for most desk setups
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Lightweight and easy to carry, ideal for travel, camping, or moving between rooms.
. Pros & Cons
| ✅ Pros | ❌ Cons |
|---|---|
| Portable with USB charging | Variable battery capacity across sellers |
| Multi-speed control | No timer feature |
| Built-in LED light | May need frequent charging at highest speed |
| Quiet operation | ABS plastic may feel budget-ish |
| Dual-switch control adds convenience | Battery lifespan over time uncertain |
7. Use Case Scenarios
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Home/Office: Quiet and compact enough for desks and workstations.
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Emergency Preparedness: LED + fan combo during load shedding.
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Outdoor/Travel: USB-rechargeable makes it usable off-grid or in cars.
✅ Verdict
WEIDASI WD‑219 stands out as an affordable, multifunctional fan with solid runtime, decent airflow, and valuable LED lighting. It’s best suited for personal or small-space use where portability and versatility matter. While variations in battery size mean results may differ slightly, it remains a reliable budget option.
If you need longer runtime or a sturdier build, consider models with larger batteries (3,600 mAh or above) or metal housings.
Before You Buy:
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Clarify battery capacity (2,400 vs 3,600 mAh).
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Confirm charging cables/adapters included—USB type and length.
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Ask about warranty and genuine product assurance.







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