- How long does the battery last on one charge?
- With a 20000mAh cell, expect many hours of runtime, far longer than small 2000–5000mAh handheld fans. Actual time depends on the speed setting, and the top speed drains it fastest.
- Can it charge a phone?
- A battery this size can typically top up a phone through its USB output. Check the output rating, since charging will be slow compared with a wall charger.
- How loud is it?
- Two motors produce more noise than a single-head fan, especially at high speed. It is fine outdoors but noticeable in a quiet room.
- How long does it take to recharge?
- A 20000mAh battery takes many hours on a standard charger. Plan on an overnight charge rather than a quick top-up.
- Is it good for commuting?
- It is larger and heavier than pocket fans, so it fits a bag better than a pocket. For short walks a smaller fan is easier to carry.
- What comes in the box?
- Typically the fan and a USB charging cable. A wall adapter is usually not included, so you need your own.
- Where is the Lukvuzo Portable Dual Motor Fan 20000mAh cheapest?
- At Lowe's, for $89.98, as of our latest check.