SPEEDX SP-S285 20000mAh Fast Charging Power Bank with Built-In Retractable Cable

Stay powered throughout the day with the SPEEDX SP-S285 20000mAh Power Bank, a high-capacity portable charger engineered for users who demand fast charging, extended battery backup, and maximum convenience. Featuring a built-in retractable Type-C cable, 22.5W fast charging technology, PD 20W support, and intelligent multi-device charging capabilities, this power bank is ideal for travel, work, business trips, gaming, outdoor adventures, and everyday use.

Its premium design eliminates cable clutter while providing reliable backup power whenever and wherever you need it.

Massive 20000mAh Battery Capacity

Built with high-density battery cells, the SP-S285 delivers long-lasting power for:

• Smartphones
• Tablets
• Smart watches
• Wireless earbuds
• Bluetooth accessories
• Portable gaming devices

Perfect for users who require extended battery backup during travel or busy workdays.

22.5W Super Fast Charging Technology

Enjoy rapid charging performance with:

• 22.5W Android fast charging
• PD 20W fast charging support
• High-speed power delivery
• Reduced charging time
• Efficient battery replenishment

Designed to keep your devices powered with minimal waiting.

Built-In Retractable Type-C Cable

Unlike ordinary power banks, the SP-S285 features:

• Integrated retractable Type-C cable
• Input and output charging support
• Easy cable storage
• Travel-friendly convenience
• Reduced cable clutter

The retractable design keeps your charging setup organized and ready at all times.

Charge Up To 3 Devices Simultaneously

The multi-port charging system includes:

• USB-A Output
• USB-C Output
• Built-In Type-C Cable Output

Allowing you to charge multiple devices at once without compromising performance.

Ideal for users carrying several devices daily.

Smart Digital LED Display

Monitor battery levels accurately with:

• Real-time battery percentage
• Charging status visibility
• Remaining power display
• Easy battery management

The LED screen helps you plan charging without surprises.

Power Delivery & Quick Charge Support

Compatible with major fast charging standards:

• PD (Power Delivery)
• QC (Quick Charge)
• SCP
• FCP
• ADC Fast Charging Protocol

Supports modern fast-charging smartphones and USB-powered devices.

Travel-Ready Portable Design

Built for life on the move:

• Compact form factor
• Portable carrying convenience
• Retractable cable storage
• Airline-friendly design
• Everyday mobility support

Perfect for commuters, travelers, students, and professionals.

Premium Safety Protection System

Equipped with advanced protection features:

• Over-charging protection
• Over-current protection
• Over-voltage protection
• Short-circuit protection
• Temperature management
• Nine-layer battery safety system

Helping protect both the power bank and connected devices.

Universal Compatibility

Compatible with:

• iPhone Series
• Samsung Galaxy Devices
• Xiaomi & Redmi Phones
• Oppo Smartphones
• Vivo Devices
• Huawei Phones
• Tablets
• Smart Watches
• Wireless Earbuds
• USB-C Gadgets

Designed to work with most modern mobile devices.

Ideal For

• Frequent Travelers
• Mobile Professionals
• Students
• Outdoor Activities
• Business Users
• Mobile Gamers
• Content Creators

A dependable portable charging solution for every lifestyle.

Key Features

• 20000mAh High Capacity Power Bank
• 22.5W Super Fast Charging
• Built-In Retractable Type-C Cable
• PD 20W Fast Charging Support
• Triple Device Charging
• LED Digital Battery Display
• Multi-Protocol Fast Charging
• Travel-Friendly Design
• Advanced Safety Protection
• Universal Device Compatibility

Technical Specifications

• Model: SP-S285
• Capacity: 20000mAh

Input

• USB-C Input: 5V/3A, 9V/2A, 12V/1.5A
• Built-In Type-C Cable Input: 5V/3A, 9V/2A, 12V/1.5A

Output

• USB-A Output: Up to 22.5W
• USB-C Output: Up to 20W
• Built-In Type-C Cable Output: Up to 20W

Additional Features

• Digital LED Display
• Retractable Type-C Cable
• High-Density Battery Cells
• Multi-Device Charging Support

Package Includes

• SPEEDX SP-S285 Power Bank ×1
• User Manual ×1

The SPEEDX SP-S285 20000mAh Fast Charging Power Bank delivers the perfect combination of high-capacity battery backup, built-in cable convenience, and rapid charging technology, making it an essential portable power solution for modern mobile users.