Introduction
This manual provides essential information for the safe and efficient operation of your Anker Zolo Power Bank. Please read this manual thoroughly before using the product and retain it for future reference.
The Anker Zolo Power Bank series includes models with 20,000mAh and 10,000mAh capacities, both featuring 30W high-speed charging and a built-in USB-C cable for ultimate convenience and portability.
Package Contents
- Anker Zolo Power Bank (20,000mAh or 10,000mAh model)
- User Manual
- Welcome Guide
Note: A charging adapter is not included. Please use a compatible USB-C power adapter for optimal charging performance.
Product Overview

Image: Two Anker Zolo Power Banks, one black 20,000mAh model and one grey 10,000mAh model, showcasing their compact design and integrated USB-C cables. The black model shows a '100' display, while the grey model shows '88 00h 10m' on its display.

Image: A person holding the Anker Zolo Power Bank, with text indicating its 20,000mAh capacity can charge an iPhone 15 4.0 times, iPhone 15 Pro 4.0 times, and Samsung S24 3.79 times. It also notes the device is Flight Approved.

Image: The Anker Zolo Power Bank connected to a smartphone, illustrating its 30W high-speed charging capability. Text indicates it can boost an iPhone 15 from 0 to 57% and a Samsung S24 from 0 to 53% in 30 minutes.

Image: A close-up of the Anker Zolo Power Bank's built-in braided USB-C cable, highlighting its durability with a "10,000 Bend Lifespan" and "Stain-Resistant" features. The cable length is specified as 5.98 inches (15.2 cm).

Image: The Anker Zolo Power Bank connected to an iPhone 15, demonstrating its ability to charge the iPhone 15 lineup from 0 to 50% within 30 minutes with 30W Max output.

Image: Two hands holding different colored Anker Zolo Power Banks, illustrating the convenience of the built-in USB-C cable. The cable length is shown as 0.6 ft (19 cm).

Image: A person holding the 10,000mAh Anker Zolo Power Bank, with text indicating it can charge an iPhone 15 1.8 times, iPhone 15 Pro 1.9 times, and Samsung S23 1.8 times.
Setup
First Use and Activation
- Upon first use, activate the power bank by pressing the side button.
- It is recommended to fully charge the power bank before its initial use to ensure optimal performance.
Charging the Power Bank
To recharge your Anker Zolo Power Bank:
- Connect the built-in USB-C cable to a compatible USB-C power adapter (not included).
- Plug the power adapter into a wall outlet.
- The display will show the charging progress. The 20,000mAh model can be boosted to 50% in approximately 45 minutes and fully recharged in 1.5 hours with 30W bi-directional charging.
Operating Instructions
Charging Your Devices
The Anker Zolo Power Bank features a built-in USB-C cable for convenient charging of various devices.
- Connect the built-in USB-C cable from the power bank directly to your USB-C compatible device (e.g., smartphone, tablet, laptop).
- The power bank will automatically begin charging your device. The display will show the remaining battery percentage.
- For devices requiring high-speed charging, the power bank supports 30W output. For example, an iPhone 15 can be charged from 0 to 57% in just 30 minutes.
Checking Battery Level
Press the side button once to view the current battery level on the digital display.
Maintenance
- Storage: Store the power bank in a cool, dry place away from direct sunlight and extreme temperatures.
- Cleaning: Use a soft, dry cloth to clean the surface of the power bank. Do not use liquid cleaners or aerosols.
- Battery Care: To prolong battery lifespan, fully charge and discharge the power bank at least once every three months if not in regular use.
- Cable Durability: The built-in USB-C cable is designed to withstand over 10,000 bends. Avoid excessive force or sharp bending to maintain its integrity.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Power bank not charging |
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| Device not charging from power bank |
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| Slow charging speed |
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Specifications
| Feature | Description |
|---|---|
| Model Numbers | A1689 (20,000mAh), A1259 (10,000mAh) |
| Battery Capacity | 20,000mAh / 10,000mAh |
| Input (USB-C) | Up to 20W (for recharging power bank) |
| Output (USB-C) | Up to 30W (for charging devices) |
| Built-in Cable Length | Approx. 5.98 inches (15.2 cm) / 0.6 ft (19 cm) |
| Cable Durability | 10,000+ bend lifespan |
| Dimensions | Varies by model |
| Weight | Varies by model |
Safety Information
- Do not expose to liquids, extreme temperatures, or direct sunlight.
- Do not disassemble, crush, or puncture the power bank.
- Keep out of reach of children.
- Dispose of the product according to local regulations. Do not dispose of with household waste.
Warranty and Support
Anker provides a limited warranty for this product. For detailed warranty information and customer support, please visit the official Anker website or contact their customer service.
Anker Customer Support:
- Website: www.anker.com
- Email: Refer to Anker's official website for specific contact email.
- Phone: Refer to Anker's official website for specific contact phone numbers.
Please have your model number (A1689 or A1259) and purchase information ready when contacting support.