• Battery Cell: Lithium-ion battery
• Battery Capacity: 5000mAh(18.5Wh/3.7V) Working Power: 5W MAX
• Fan Speed: 5.1m/s MAX Charging Time: 4-5h(5000mAh)
• OperatingTime: 3.5-19hours(5000mAh)

Key Features of JISULIFE Handheld Fan Life7

Use quick buyer-friendly points:

• High-power motor for strong airflow
• LED display for easy battery/speed visibility
• 5-speed wind adjustment
• Foldable and portable design
• 3-in-1 use: handheld, desktop, and travel fan
• 3600mAh / 5000mAh rechargeable battery option
• Up to 13–19.5 hours cooling time depending on speed and battery model
• Compact design for travel, outdoor, office, and daily use