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Product Description
USB Portable Hand Warmer Power Bank 2-in-1 Rechargeable Device
Stay warm and powered anywhere with this USB Portable Hand Warmer Power Bank 2-in-1. Designed with a built-in rechargeable battery and electric heating wire, this compact device provides reliable warmth while also functioning as a portable power solution.
Perfect for winter outdoor activities, travel, commuting, and daily use, it delivers comfort and convenience in one lightweight design.
What Is This Product?
This is a multifunctional 2-in-1 device that works as both a hand warmer and a portable power bank. It uses a built-in rechargeable battery to generate heat and provide backup power for mobile devices.
What Is It Used For?
This hand warmer power bank is ideal for:
• Winter outdoor activities
• Travel and commuting
• Camping and hiking
• Emergency warming
• Daily cold weather use
• Backup portable charging needs
• Sports events and outdoor work
Key Features
• 2-in-1 hand warmer + power bank design
• Built-in rechargeable battery (4000mAh+)
• Electric heating wire technology
• USB charging support
• 6–8 hours battery life
• Compact and portable size
• Lightweight plastic construction
• Multiple color options
• Easy one-button operation
• Safe and stable heating system
Benefits
• Keeps hands warm in cold weather
• Provides emergency backup power
• Lightweight and easy to carry
• Long-lasting heating performance
• Convenient USB charging
• Ideal for travel and outdoor use
• Comfortable ergonomic design
How To Use
- Fully charge the device using a USB cable.
- Turn on the power switch.
- Select heating mode if available.
- Hold in hands for warmth.
- Recharge when battery is low.
Technical Specifications
• Product Type: Hand Warmer Power Bank
• Power Supply Mode: USB
• Rated Voltage: 5V
• Battery Capacity: 4000mAh or more
• Rated Power: 5000mAh (device specification)
• Heating Method: Electric Heating Wire
• Battery Life: 6–8 Hours
• Material: Plastic
• Size: 118 × 74 × 55 mm
• Packing Size: 118 × 74 × 55 mm
• Model: 2-in-1 Hand Warmer & Power Bank
Color Options
• White
• Green
• Pink
• Beige
Compatibility
Compatible with:
• Smartphones
• USB-powered devices
• Wireless earbuds
• Portable electronics
• Mobile accessories
Care Instructions
• Avoid water and moisture exposure
• Do not overcharge the device
• Keep away from fire and high heat
• Use only approved charging cables
• Store in a dry place
Package Contents
• 1 × Plastic Hand Warmer Power Bank
Why Choose This USB Hand Warmer Power Bank?
This 2-in-1 device is designed for convenience, combining warmth and portable charging in one compact unit. With a rechargeable battery, long battery life, and easy USB charging, it is perfect for cold weather protection and everyday portable power needs.
