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Anker - Zolo Power Bank (20K, 22.5W, Built-In USB-C Cable) - Black

Model: A110EH11-1
SKU: 6643851
Sold byBest Buy

Customers are saying

Customers consistently note that the product’s charging speed is its most impressive feature, frequently highlighting how quickly it powers their devices. Users also appreciate the convenient design, particularly the integrated cable, and find the overall performance and battery life to be highly reliable. While most feedback is positive regarding its portability, a few users mentioned that the device feels slightly heavier than they initially expected.

Generated by AI based on customer reviews.
Features

  • 22.5W High-Speed Charging

    Delivers fast, efficient power via the built-in USB-C cable or USB-C port to keep your devices ready when you need them.

  • Built-In USB-C Cable

    Charge your phone or tablet directly—no extra cables required. Compatible with both Android and Apple devices for on-the-go convenience.

  • Massive 20,000mAh Capacity

    Provides up to 4 full phone charges, making it the perfect companion for travel, emergencies, or extended use away from outlets.

  • Slim and Travel-Friendly

    Features an ultra-thin, compact design that easily fits into bags or backpacks without adding bulk.

  • Charge Three Devices at Once

    Equipped to power up to three devices simultaneously—perfect for phones, tablets, and wireless accessories.

  • Pass-Through Charging

    Recharge the power bank while charging your device at the same time, saving time and outlet space.

See all features
Specifications
  • Brand
    Anker
    Model Number
    A110EH11-1
    Product Name
    Anker Zolo Power Bank (20K, 22.5W, Built-In USB-C Cable)
    Color
    Black
    Capacity
    10000 milliampere hours
    Battery Chemistry
    Lithium-ion
See all specifications
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Reviews

Rating 4.8 out of 5 stars with 120 reviews

5 star rating. 105 reviews4 star rating. 10 reviews3 star rating. 5 reviews
98% would recommend to a friend
Customers are sayingCustomers consistently note that the product’s charging speed is its most impressive feature, frequently highlighting how quickly it powers their devices. Users also appreciate the convenient design, particularly the integrated cable, and find the overall performance and battery life to be highly reliable. While most feedback is positive regarding its portability, a few users mentioned that the device feels slightly heavier than they initially expected.
This summary was generated by AI based on customer reviews.
  • Charging Speed (60)
  • Portability (25)
  • Battery Life (21)
  • Overall Performance (15)
  • Capacity (6)
  • Weight (6)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Awesome power bank

    Supports fast charching on my S25 Ultra and can charge it up to 5 times! Took it to comic con this year and i just had to charge it up once! Although i wish the cable was braided but anker also offers that on a different power bank.

    Posted by ChrissiankentD

  • Rated 5 out of 5 stars

    Battery Bank

    I was looking for a battery to charge my phone on the go. So I went to Best Buy in San Bernardino Ca. Of course like alays went with Ryan the sales person. He is in the computer section. Ryan helped me pick out the right battery for my needs. We picked out the Anker- Zolo power bank (20K, 22.5 W built in USB C cable.

    Posted by JuanC

  • Rated 5 out of 5 stars

    Super Anker - Zolo Power Bank

    Works perfectly fine, I was able to recharge my cell phone 3 times out of only one power bank charge.

    Posted by 1Berto

  • Rated 5 out of 5 stars

    Charges fast and durable. Mobile office must have

    Highly recommend. I work out of my backpack a lot during the day/week and this is super handy to have.

    Posted by Austin

  • Rated 5 out of 5 stars

    Love love

    Loveee this sm so glad i got it and really use it daily

    Posted by EvaT

See all customer reviews

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Pros for Anker - Zolo Power Bank (20K, 22.5W, Built-In USB-C Cable) - Black
Charging Speed, Portability, Battery Life, Overall Performance, CapacityCharging Speed, Overall Performance, Portability, Battery Life, Cable DesignCharging Speed, Portability, Battery Life, Overall Performance, CapacityPortability, Charging Speed, Battery Life, Overall Performance, Design
Cons for Anker - Zolo Power Bank (20K, 22.5W, Built-In USB-C Cable) - Black
WeightWeightWeight, Size, Port QualityThere were no cons for this product—

Specs

Questions & Answers

  • Title says 20k. Features says 20,000 mah. Specifications capacity says 10,000 mah. Please update the page with the correct information. What is the actual capacity?

    The actual capacity of the Anker Zolo Power Bank (20K, 22.5W, Built-In USB-C Cable) is rated at 20,000mAh, based on its design and specifications as provided. Please note that there can be a discrepancy between nominal capacity and the usable rated capacity due to conversion and circuit losses.

    Answered by Anker Team
    Anker Team response

  • Will my iPhone 11 with a lightning port work with this

    This power bank can be used with an iPhone 11, but you will need a Lightning charging cable; you cannot use the power bank's built-in USB-C cable for direct connection.

    Answered by Anker Team
    Anker Team response

  • How to charge the Anker zolo powerbank?

    To charge the Anker Zolo Power Bank, it typically requires using the USB-C port as an input to recharge the power bank. You can follow these general steps: Use a compatible USB-C wall charger with sufficient power output (e.g., 18W or more) and a USB-C cable to connect it to the power bank’s USB-C input port. Plug the charger into a power outlet, ensuring it’s securely connected. Allow the power bank to recharge fully. Charging time may depend on the capacity of the power bank and the wall charger used. Note: If the USB-C port is only for input, ensure you don’t attempt to use it as an output port.

    Answered by Anker Team
    Anker Team response

  • What kind of battery chemistry does this power bank use?

    This power bank uses Lithium-ion battery chemistry.

    This question and answer was generated by AI based on customer and product data.

  • Does this power bank provide high-speed charging?

    Yes, it delivers fast, efficient power via the built-in USB-C cable or USB-C port.

    This question and answer was generated by AI based on customer and product data.
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