🔋 Note on Rechargeable Fan

A rechargeable fan is a portable cooling device powered by a built-in rechargeable battery, typically charged via USB. Unlike traditional fans that require a constant power supply, rechargeable fans offer cordless convenience, making them ideal for outdoor use, travel, or during power outages.

These fans come in various sizes—from small handheld units to larger desk or stand fans—and often include multiple speed settings, oscillation features, and even built-in LED lights or mist spray humidifiers for enhanced comfort.

Rechargeable fans are energy-efficient, eco-friendly, and a great solution for staying cool anywhere without relying on electricity at all times.