Lontor Rechargeable Standing Fan 16″ with USB CTL-CF034R-16 comes with an in-built rechargeable lead-acid battery and works up to 7 hours non-stop. It is very reliable, durable, and efficient. It has dual functionality. This fan can also work while being charged with electricity. Sound sleep in a well-ventilated room is no more expensive luxury. For Indoor and Outdoor use.

• Voltage AC110-230V 50/60hz
• Battery 12V 4.8AH maintenance-free rechargeable lead-acid battery
• LED light: 8 LEDs
• Fan: 3speed settings
• Over recharge resistance function
• 90hours for LED dim light
• 3hours for the fan in “HIGH” speed
• 5hours for the fan in “LOW” speed
• The size of the fan is 16″