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Poweradd Dual-Energy Cell 20000mAh Mobile Power

Poweradd Dual-Energy Cell 20000mAh Mobile Power

Regular price $31.08
Regular price Sale price $31.08
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Poweradd Dual-Energy Cell 20000mAh Mobile Power ​for iPhone, iPad, Galaxy Series, Other Smartphones and Tablets

Advanced Technology Auto Detection for Output Current

This rechargeable power bank battery charger has unique Auto Detection for output current, which will optimize its output current for the fastest charging speed. It will automatically recognize a certain USB device plugged in and offer maximum output current to greatly save time charging.

Dual USB Power Bank

With a dual USB port, plug-and-play design, this compact power bank can charge two devices simultaneously, 3.0A max for each port whenever and wherever.

Widely Application

Backup power bank portable charger battery for both indoor and outdoor use.
Perfecta reliable power bank for a business trip, travel, fieldwork, and so on.
Fit for cellphone, MP3s, PDAs, consoles, and other digital products.

Quick Charging Time

Based on a huge capacity 20000mAh, 2A input design, and 3.0A output design, this poweradd power bank 20000mAh will greatly save your time charging the power bank itself and charging your USB-enabled devices.

Portable Design

This portable backup battery charger has highly durable housing that will stand wear and tear.
This compact power bank is lightweight and easy to carry around because of its pocket-friendly size. It's a perfect portable power bank on the go.

Excellent Quality

With grade A Lithium-ion battery cells built-in, this poweradd portable charger will offer you great efficiency in recharging your devices and absolute safety in use. The built-in protection system will protect your devices against excessive current, unstable voltage, overheating, overcharge, over-discharge and short circuits.

Product Specifications

MColor: Black
Battery Type: Li-ion battery
Capacity: 20000mAh
Rated Input: 2.0 A
Rated Output: 3.0A
Features: Portable, ultra-slim, 2 USB port, lightweight, high capacity, for all mobile phones
Multi-protections: short circuit, overcharge, over-discharge, over current, overload, temperature protections, etc.

Package Contents:

1x 20000mAh power bank
1x Micro USB Cable
1x Portable Pouch
1 x User Guide

Free Shipping

Thank you for choosing Ipoweradd! At Ipoweradd, we prioritize providing our customers with exceptional shipping services to ensure that your orders are promptly delivered.

Supported countries or areas

The contiguous United States

Shipping Time

Orders usually ship within 2-5 business days. Delivery times vary based on location, chosen shipping method, and unforeseen circumstances. Generally, packages arrive within 3-7 business days via USPS or UPS.

Shipping Cost

We offer free shipping on all orders within the contiguous United States, except for remote areas such as Hawaii. Customers in remote areas will need to pay an additional $5 for shipping.

Shipping Methods

We utilize reputable shipping carriers such as USPS or UPS for the delivery of all orders. These carriers are responsible for ensuring the safe and timely delivery of packages to the address specified during checkout.

Order Tracking

Customers will receive a shipping confirmation email containing a tracking number once their order has been dispatched. This tracking number can be used to monitor the status and location of the package during transit.

International Shipping

At this time, we only ship within the continental United States. We do not offer international shipping at this time.

Contact Us

Thank you for choosing Ipoweradd for your shipping needs. Should you have any further questions or concerns regarding our shipping and delivery policy, please do not hesitate to contact us for assistance.         

Return & Warranty

Return and Refund Policy

Thank you for shopping at! We strive to provide the best quality products and customer service. If you're not satisfied with your order for any reason, please review our Return & Refund Policy below. 

We accept returns or exchange of:

  • Orders signed for within 30 calendar days
  • Items in their original condition and packaging                        

    EXCEPTIONS - We can not accept returns or exchange of:

    • Items received more than 30 calendar days after delivery
    • Freebies (gifts that come with the order) are not refundable or exchangeable. 

    Incorrect, Damaged, or Defective Product

    If you receive a incorrect, defective, or damaged product, please contact us within 7 days of receipt for a return or exchange.

    After receiving the incorrect, damaged, or defective product, please kindly provide us with proof: The photos or video of the incorrect item, damaged item, or defective item.

    You are responsible for the return shipping label. We will cover the shipping costs for replacements or new items.


    We only provide exchange services for defective, damaged, or incorrect items. Please check upon receiving your purchased items. If any of the aforementioned issues arise, please contact us immediately.


    Upon receiving and inspecting your return, we will promptly notify you via email regarding the approval or denial of your refund request. If approved, we will initiate the refund process within one business day, and typically, refunds are credited back to your original payment method within 3-7 business days.

    Return Process

    • Please contact us via email at before returning any items.
    • Upon confirmation of the return, we will provide you with the return address via email.
    • After returning the item, please provide us with the return shipping number. Failure to provide tracking information may result in processing delays.
    • It is advisable to include your order number, SKU numbers, quantity of returned items, and a brief description of the defect in your package. This will expedite the processing of your return.

    Contact Us

    Please feel free to contact us at with any questions or concerns regarding returns, exchanges, or refunds. We are here to assist you.        

    Warranty Policy

    iPoweradd prioritizes the shopping experience of its users. We are committed to providing warranty services for your products.

    Warranty Period

    All products come with a 12-month warranty from the date of purchase.

    If your product develops a defect within the warranty period, please contact us promptly for repair or replacement.

    Warranty Exclusions

    The warranty does not cover the following:

    • Damages caused by misuse, abuse, or unauthorized modifications.
    • Normal wear and tear or cosmetic damage.
    • Specials (products with the 【Specials】tag in the title) are covered by a 6-month after-sales guarantee only.
    • Freebies (gifts with your order) are not covered by the warranty.

    Shipping Costs

    You are responsible for all shipping costs associated with warranty claims.

    If you have any questions about our warranty policy or need assistance, please feel free to contact our customer service team at



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