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onn. Dual-Port Portable Battery For Smartphones, Tablets and Other USB-Charged Devices, 20000 mAh capacity, Black
Never go powerless! Always be prepared for any device power crisis!
onn. Dual-Port Portable Battery For Smartphones, Tablets and Other USB-Charged Devices, 20000 mAh capacity, Black

Item #: 43745033

onn. Dual-Port Portable Battery For Smartphones, Tablets and Other USB-Charged Devices, 20000 mAh capacity, Black

Item #: 43745033

GMD 3817

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Never go powerless! Always be prepared for any device power crisis!
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Capacity
With 20000 mAh, this battery ensures multiple charges for smartphones and tablets, making it ideal for travel and outdoor activities.
Dual Ports
The dual-port design allows simultaneous charging of two devices, enhancing convenience for users who need power on the go.
Compact Design
Designed for portability, its sleek profile makes it easy to carry, ensuring you stay powered without the bulk.

Product Details

Shop onn. Dual-Port Portable Battery For Smartphones, Tablets and Other USB-Charged Devices, 20000 mAh capacity, Black online at a best price in The Gambia. 458863902
  • 6 extra charges with 20000 mAh capacity
  • Dual-Port Portable Battery for charging 2 devices simultaneously
  • Suitable for Smartphones, Tablets, and other USB-charged devices
  • Digital charging indicator for easy monitoring
  • Features protection against over-charge, discharge, voltage, current, heat, and short circuit
  • Includes 1 Dual-Port Portable Battery and 1 Micro-USB charging cable (1 ft)
Battery capacity20000 mAh
FeaturesShort Circuit Protection
Brandonn
Power typeBattery
Weight1.00 lb (450 grams)
Height0.86 in (2.2 cm)
ColorBlack
Accessories1 Micro-USB charging cable 1 ft (30.5 cm)
Has written warrantyNo
Has nrtl listing certificationN
Model nameWM8010
Volts5 V
Cord length1'
Count 1

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Frequent Travelers

    Ideal for travelers needing to charge devices on-the-go, providing ample power for multiple charges.

  • Heavy Device Users

    Perfect for users who frequently rely on smartphones or tablets throughout the day without access to power.

  • Event Attendees

    Great for attending long events where charging options are limited, ensuring devices stay powered throughout.

Not Suitable For
  • Light Device Users

    Not suitable for users who rarely use their devices and do not require extra battery life.

  • Premium Device Owners

    May not cater to high-end users looking for specialized power banks with advanced features or materials.

  • Compact Carriers

    Not ideal for those who prefer lightweight and compact charging solutions, as this product is bulkier.

Product Description

onn. Dual-Port Portable Battery For Smartphones, Tablets and Other USB-Charged Devices, 20000 mAh capacity, Black

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the capacity of the portable battery?

    Answer: The rated capacity is 20000 mAh/3.7V and the actual capacity is 12000 mAh/5V.
  • Question: How many USB charging ports are there?

    Answer: There are 2 USB charging ports.
  • Question: What is the input and output voltage/current of the battery?

    Answer: The input is DC 5V/2A and the output is DC USB 5V/2.4A x2, total 4.8A shared.

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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