JisuLife Handheld Fan Life4 5‑Speed Strong Wind

JisuLife Handheld Fan Life4: 3600mAh & 5000mAh Battery Options

5‑Speed Strong Wind | LED Digital Display | USB‑C Fast Charging | Brushless Motor | Lightweight 215‑225g

12‑Blade Turbo Design | Removable Dust Cover | Available in Black, Gray, Pink, White | 1‑Year Warranty

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Key Features

• Two Battery Capacity Options – 3600mAh & 5000mAh: The Life4 is available in two high-performance battery capacities. 3600mAh model: up to 13 hours of continuous cooling. 5000mAh model: up to 17.5–24 hours of uninterrupted airflow .

• 5‑Speed Strong Wind – From Gentle Breeze to Turbo: Five adjustable wind speed gears – from a gentle natural breeze to a powerful turbo wind. Easily adjustable for any temperature need .

• 12‑Blade Turbo Fan & Brushless DC Motor: Features a 12‑blade design with a ring air guide that creates a more concentrated, far‑reaching spiral airflow. Brushless DC motor speed up to 5000 RPM .

• LED Digital Display – Speed & Battery Status: Front‑facing smart LED display showing speed levels and battery percentage. Monitor the status at all times .

• USB‑C Fast Charging – Quick Recharge: USB Type‑C charging port for convenient and fast recharging .

• Removable Dust Cover – Easy Cleaning: Detachable rear grille allows easy cleaning of fan blades – a feature not commonly found in handheld fans .

• Lightweight & Portable – 215‑225g: Extremely lightweight – weighs less than an iPhone 14. Compact and easy to carry in bags or hang with the included lanyard .

• Safety Lock Switch & Finger‑Safe Grilles: Physical safety lock switch prevents accidental operation inside your bag. Finger‑safe grilles protect from blade contact .

• Premium ABS Material – Durable & Comfortable: High‑grade ABS plastic construction – durable, lightweight, and soft to the touch .

• Available Colors: Multiple color options – Black, Light Gray, Pink, White .

• 1‑Year Warranty: Both versions come with a 1‑year warranty .

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Model Specifications Comparison

Feature	3600mAh Version	5000mAh Version
Battery Capacity	3600mAh	5000mAh
Battery Life	2.5 – 13 hours	3.5 – 17.5 hours
Max Battery Life	Up to 13 hours	Up to 17.5–24 hours
Charging Time	2.5 – 3.5 hours	3 – 4 hours
Weight	~215g	~225g
Dimensions	1.65″D × 3.27″W × 6.81″H	1.65″D × 3.27″W × 6.81″H
Motor	Brushless DC (up to 5000 RPM)	Brushless DC (up to 5000 RPM)
Wind Speeds	5 Gears	5 Gears

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Product Details

3600mAh Model – Perfect for Daily Use

The 3600mAh version offers up to 13 hours of continuous cooling on a single charge. Ideal for daily commuters, students, and office workers who need reliable cooling throughout the day. Weighs approximately 215g – extremely lightweight and comfortable to carry .

5000mAh Model – Maximum Endurance

The 5000mAh version provides up to 17.5–24 hours of uninterrupted airflow – perfect for long travel days, outdoor events, camping, or all‑day use without access to charging . Weighs approximately 225g – only slightly heavier than the 3600mAh version but with significantly longer battery life .

LED Digital Display – Real‑Time Monitoring

Built‑in high‑brightness LED display clearly shows current wind speed and battery percentage. Always know your remaining power – no more guessing .

12‑Blade Turbine Engine – Superior Airflow

Multi‑layer fan blade structure with ring air guide creates spiral airflow that is more focused and far‑reaching than standard fans. Gentle enough for office use but powerful enough for outdoor cooling .

Smart Protection System

Integrated AI smart protection chip provides 5 safety protections: overvoltage, overcurrent, stall, short circuit, and battery protection .

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Complete Product Specifications