Skip to product information
1 of 23

Sage Design Group

20000mAh Portable Charger Power Bank External Battery Pack with Digital Display Dual USB Charge Ports

20000mAh Portable Charger Power Bank External Battery Pack with Digital Display Dual USB Charge Ports

Regular price $37.19 USD
Regular price $0.00 USD Sale price $37.19 USD
Sale Sold out
Shipping calculated at checkout.

Reliable Dual Charging Solution: Our 20000mAh power bank can charge two electronic devices concurrently and at full speed while automatically detecting your device. It's handy to share the charging ports with your loved ones or friends.

Built-in cutting-edge circuitry and highly effective power management provide protection against unsafe charging. Prevent overcharging, overdischarging, short-circuiting, over-current, and high-temperature protection for our power bank and electrical devices.

Digital Display: The digital display informs you that the power bank needs to be charged by displaying the percentage of remaining power in precise numbers (for example, 17%).

Multi-port Power Supply: There are two methods to charge the power bank thanks to the multi-port power supply, which has input ports for type C and micro USB. We only provide a micro USB charging cord. Please make the cable yourself if you need to charge another sort of phone or a power bank.

Portable: You can take it with you wherever you go thanks to its lightweight and compact construction. It is ideal for work, travel, and outdoor activities because of its large capacity of up to 20000MA.


​ Product Type: Power Bank
Color Options: Black/White/Blue/Pink
Material: ABS
Input: 5V/2A
Output: 5V/2A
Battery: 20000MA Polymer
Charging Time: 5-6Hrs
Charging Cable Length: 29cm/11.4in
Item Size: 15x7.5x1.2cm/5.9x3x0.5in
Item Weight: 231g/0.5lbs
Package Size: 20*15*3cm/7.87*5.9*1.2in
Package Weight: 265g/0.6lbs

Package Lists:

1 x Power Bank
1 x Micro USB Cable


Shipping & Returns


Care Instructions

View full details

Sage Design Group

Sage Design Group  

Creative Solutions to Grow Your Business™

Our VISION: Sage Design Group wants to be the go-to-place for ideas that help CREATE, INSPIRE and GROW profitable businesses through meaningful human connections. We strive to foster results oriented communication campaigns to enhance our client's image, improve their sales and maximize their ROI.

Our STORY: Sage Design Group is an advertising agency founded in 2005 by Art Director & Marketing Expert Annette C. Sage, who has over 20 years of experience in the industry. Its advertising philosophy takes the traditional marketing funnel and integrates advocacy to keep up with today's connected economy.

Our GOALS: Sage Design Group's goal is to create positive awareness of your company - locally, regionally or in the worldwide marketplace. We work to enhance profitability and grow your customer base. Sage Design Group can assist you in creating a brand identity that will give you a competitive edge and open doors to greater business opportunities.


Sage Design Group was founded in 2005 by Creative/Art Director and Marketing Expert Annette C. Sage, who has over 20 years of experience in the industry. Annette’s areas of expertise are in Advertising and Marketing, Lead Generation, Business Development and Identity Branding. Annette has helped Entrepreneurs grow billion dollar brands.

Annette is also an Award Winning Photographer and Advertising Designer who has been featured in publications and art gallery exhibitions. Her educational background includes Associates Degrees in both Commercial Art and Photography, a BA in Visual Communications and an MBA in International Marketing. She also taught Multimedia at ITT Technical Institute.

Throughout the years, Annette has worked, networked and consulted with many industry leaders and has made strategic alliances with top professionals. Annette is an asset to any team bringing her experience and multi-talents to the table.

Discover more about Annette by visiting

Contact form