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Product Description
20000mAh Portable Power Bank USB Battery Charger
Stay powered anytime, anywhere with this high-capacity 20000mAh Portable Power Bank. Designed with a compact and lightweight body, it provides reliable backup charging for smartphones, tablets, and other USB-powered devices.
With fast 2.1A input support and long-lasting rechargeable battery performance, this power bank is perfect for travel, work, outdoor use, and emergency situations.
What Is This Product?
This is a high-capacity portable power bank featuring a 20000mAh rechargeable battery. It stores energy and delivers stable charging power to mobile devices via USB output, making it a reliable backup energy source.
What Is It Used For?
This power bank is ideal for:
• Smartphone charging
• Tablet charging
• Travel use
• Emergency backup power
• Outdoor activities
• Daily commuting
• Business trips
• Long-distance travel
Key Features
• Large 20000mAh battery capacity
• Compact slim design (80 × 80 × 23mm)
• Lightweight and portable (210g)
• Fast 2.1A input charging
• Rechargeable over 500 cycles
• Wide working temperature range (-10°C to 60°C)
• Durable and reliable battery performance
• USB charging compatibility
• Easy to carry design
• Long-lasting backup power
Benefits
• Provides extended charging support for devices
• Perfect for travel and outdoor use
• Compact design fits easily in bags
• Reliable emergency power source
• Long battery lifespan with 500+ recharge cycles
• Works in various weather conditions
• Simple plug-and-play operation
How To Use
- Fully charge the power bank before first use.
- Connect your device using a USB cable.
- Plug into the power output port.
- Charging starts automatically.
- Recharge the power bank when needed.
Technical Specifications
• Product Type: Portable Power Bank
• Battery Capacity: 20000mAh
• Input Parameters: 2.1A
• Size: 80 × 80 × 23 mm
• Weight: 210 g
• Color: Red / Black
• Recharge Cycles: 500+ times
• Working Temperature: -10°C to 60°C
• Charging Method: USB
Compatibility
Compatible with:
• Smartphones
• Tablets
• Bluetooth devices
• USB-powered electronics
• Portable gadgets
• Mobile accessories
Care Instructions
• Keep away from water and moisture
• Avoid extreme heat exposure
• Use certified charging cables
• Do not drop or damage the device
• Store in a cool, dry place
Package Contents
• 1 × 20000mAh Portable Power Bank
Why Choose This 20000mAh Power Bank?
This power bank delivers strong capacity in a compact design, making it perfect for users who need reliable backup power on the go. With long battery life, durable construction, and wide temperature resistance, it is suitable for everyday use and travel emergencies.
