The Anker Zolo Power Bank 20,000mAh 45W has been designed to provide reliable portable charging and high-speed power delivery for smartphones, tablets, and other compatible electronic devices. Equipped with a large 20,000mAh battery capacity and 45W fast-charging technology, efficient charging performance is delivered while travelling, working, or spending extended periods away from a power outlet. Its compact design makes it suitable for everyday use, business trips, and outdoor activities.

Convenience is provided through two integrated USB-C charging cables, eliminating the need to carry additional charging cables separately. Multiple charging options are also included, with two built-in USB-C cables, one USB-C port, and one USB-A port. Up to four devices can be charged simultaneously, making this Anker portable charger a practical solution for users who depend on multiple electronic devices throughout the day.

Fast charging support is provided for compatible smartphones, including the iPhone 17 series, with charging speeds of up to 40W through the built-in cable or USB-C port. Samsung 45W Fast Charging is also supported when the USB-C port is used. With its durable integrated cables, generous battery capacity, and versatile connectivity, the Anker Zolo 20K Power Bank is designed to keep essential devices powered wherever needed.

Key Features

1. 20,000mAh High-Capacity Battery

A powerful 20,000mAh battery capacity is provided for extended portable charging. Up to four full charges for an iPhone 16 are supported, making it suitable for travel, daily commuting, and extended periods away from electrical outlets.

2. 45W High-Speed Charging

Fast and efficient charging is delivered through 45W power output. Compatible devices can be recharged in less time, while support for up to 40W charging for the iPhone 17 series is provided through the built-in cable or USB-C port.

3. Dual Built-In USB-C Cables

Two integrated USB-C cables are included for convenient charging without carrying separate cables. These cables have been tested to withstand more than 10,000 bends, providing durability for frequent everyday use.

4. Charge Up to Four Devices Simultaneously

Multiple devices can be powered at the same time through the available charging connections. Two built-in USB-C cables, one USB-C port, and one USB-A port are provided for versatile multi-device charging.

5. Samsung 45W Fast Charging Support

Compatible Samsung devices can benefit from 45W Fast Charging when the USB-C port is used, allowing supported devices to be charged efficiently.

6. Compact and Travel-Friendly Design

A portable design is provided with dimensions of 4.72 × 2.89 × 7.24 inches and a weight of only 12.85 oz. Easy transportation is supported, making the power bank suitable for travel, work, and everyday carrying.