10000mAh 20W USB-C PD Fast Charge Power Bank

Experience faster charging whether you're away from an outlet or off the grid. This high capacity power bank features the latest fast charging technologies in 20W USB-C Power Delivery in/out and 18W USB Fast Charge ports. The powerful dual output allows you to fast charge compatible devices like the latest iPhone and Android smartphones from 0 to 50% in just 30 minutes! With a built-in LED battery indicator, always be in the know of how much power you have on hand. Choose from 2 capacity options to extend your talk, music and gaming experiences on the go. Reliable. Portable. Power.

Special Features:
High Capacity Battery
Fast Charge 2 Devices Simultaneously
Power Delivery Technology
20W USB-C PD Output
Adaptive Fast Charge Technology
18W Fast Charge Output
iPhone & Android Fast Charge Compatible
Ultra-Fast Recharge
LED Battery Indicator
Smart Chip Technology
World Class Safety Features
Ultra-Slim & Lightweight

Specifications:
Battery Type: Li-Polymer
Capacity: 10,000 mAh/20,000mAh
Max Output: 5V/3A, 9V/2.2A (20W Max)
Fast Charge Output: 5V/3A, 9V/2.2A (18W Max)
USB-C In/Out: 5V/3A, 9V/2.2A (20W Max)
Micro USB Input: 5V/2A
Protection: Short Circuit/Overcharge
- (10,000) 5.4 x 2.6 x 0.6 in. | 8 oz
- (20,000) 5.6 x 2.6 x 1.09 in. | 14.4oz
Cable Type: Micro USB
Cable Length: 1.5 ft
Limited One Year Warranty

Package Contents:
20W PD Fast Charge Power Bank
Micro USB Charging Cable


Compatibility:
Apple:
iPhone 8 ,iPhone 8 Plus ,iPhone X ,iPhone XR ,iPhone XS ,iPhone XS Max ,iPhone 11 Pro ,iPhone 11 Pro Max ,iPhone 11 ,iPhone SE (2020) ,iPhone 12 ,iPhone 12 mini ,iPhone 12 Pro ,iPhone 12 Pro Max ,iPhone 13 mini ,iPhone 13 ,iPhone 13 Pro ,iPhone 13 Pro Max
Google:
Pixel 2 XL ,Pixel 3 ,Pixel 3 XL ,Pixel 4 XL ,Pixel 5 ,Pixel 4A 5G
Samsung
Galaxy S8 ,Galaxy S8+ ,Galaxy Note8 ,Galaxy S9 ,Galaxy S9+ ,Galaxy Note9 ,Galaxy S10e ,Galaxy S10 ,Galaxy Note10 ,Galaxy Note10+ ,Galaxy S20 ,Galaxy S20 Plus ,Galaxy S20 Ultra ,Galaxy Note20 5G ,Galaxy Note20 Ultra 5G , Galaxy S21 5G , Galaxy S21 Plus 5G , Galaxy S21 Ultra 5G

Frequently Asked Questions

Whether you're shopping for a high-performance wireless battery pack or need help understanding your order, we're here to assist. Below you'll find answers to the most common questions.

Product & Warranty

Do you sell OEM batteries?
No. We offer premium aftermarket batteries engineered to be fully compatible with OEM equipment. Each product is tested for safety, reliability, and performance.

Will using a third-party battery void my device warranty?
Absolutely not. Under the Magnuson-Moss Warranty Act (U.S. law), using aftermarket parts like ours will not void your warranty unless proven to cause damage.

What kind of warranty do you offer?
All ElektroEdge batteries include a 12-month limited warranty, covering manufacturing defects under normal use.

Do you have a money-back guarantee?
Yes. We offer a 30-Day Money Back Guarantee. If you’re not satisfied with your purchase, you can return it within 30 days of delivery for a full refund (conditions apply).

Shipping & Returns

When will my order ship?
Orders typically ship within 2–5 business days, depending on stock and Hazmat regulations.

How long does shipping take?
Standard U.S. delivery takes 2–9 business days.

How do I track my order?
Once your order ships, you’ll receive an email with tracking information. Hazmat items shipped via USPS may have a tracking delay of 2–4 days.

Can I cancel my order?
Yes—orders can be canceled before they ship for a full refund. If already shipped, please use our return process.

How are Li-Ion and Li-Polymer batteries shipped?
Due to Hazmat restrictions, these are shipped via ground only. Air shipping is required for orders to Alaska and Hawaii.

Do you ship internationally?
Yes. We ship internationally, including to Canada via UPS Ground. Please note: international buyers are responsible for duties, taxes, and brokerage fees.

Battery Care & Maintenance

How do I extend battery life?

• Fully charge and discharge new batteries 2–3 times
• Condition NiMH/NiCd batteries monthly
• Store batteries in a cool, dry environment
• Clean contacts regularly with a dry cloth

How long will my battery last?
Typically 1.5 to 3 years, depending on usage and conditions.

What are battery connection types?

• Series: Increases voltage
• Parallel: Increases capacity (Ah)

Battery Knowledge

What's the difference between NiMH, NiCd, and Li-Ion?

• NiMH: High capacity, no memory effect, eco-friendly
• NiCd: Prone to memory effect, contains toxic metals
• Li-Ion: Lightweight, no memory effect, widely used today

What is the "Memory Effect"?

This affects NiCd batteries, reducing capacity over time when not fully charged or discharged.

What does battery capacity mean?

It refers to how much energy a battery stores, measured in mAh (Milliamp-hours) or Ah (Amp-hours).

What is battery chemistry?

It describes the chemical composition that powers the battery—e.g., Li-Ion, NiMH, or NiCd.

What is voltage?

Voltage is the electrical pressure that powers your device. Using the correct voltage is crucial to safety and performance.

Charging & Usage

What's the difference between a Rapid and Trickle Charger?

• Rapid Charger: Charges up to 80% in 1–2 hours
• Trickle Charger: Slower (10–12 hours), ideal for overnight charging

How should I charge my battery?

Use an automatic charger. Insert the battery, wait for the red (charging) light to turn green (fully charged). The charger then enters maintenance mode.

What is a battery cycle?

One full charge + discharge = 1 cycle. Most batteries are rated for a specific number of cycles (e.g., 300–500).

Smart Batteries & Chargers

What are Smart Batteries?

These batteries communicate with smart chargers to display real-time data on performance and health.

What are Smart Chargers?

They go beyond charging—displaying battery health, adaptive reconditioning, and maintenance alerts.

What’s the difference between standard and smart chargers?

• Standard Rapid Chargers: Fast but basic—no diagnostics
• Smart Chargers: Feature LCD displays and monitor battery condition and lifespan

What is an Intrinsically Safe (IS) battery?

IS batteries are designed for use in hazardous environments—safe to use around flammable gases or dust.

Still Have Questions?

We’re here to help. Contact us:

Phone: +1 (302) 303-9904

Email: service@elektroedge.com

Address: 600 N Broad Street, Suite 5 #3496, Middletown, DE 19709, United States

Support Hours: Monday – Friday | 9:00 AM – 5:00 PM EST

ElektroEdge.com – Your Trusted Partner in Power