1. Introduction
Thank you for choosing the Akiisolo Portable Charger Power Bank. This compact and efficient power bank is designed to provide reliable and fast charging for your iPhone and other compatible devices on the go. Its dual interface and built-in phone holder offer enhanced convenience for daily use and travel.
What's in the Box
- Akiisolo Portable Charger Power Bank
- Charging Cord (USB Type-C to Type-C)
2. Product Features
- Wide Compatibility: Compatible with iPhone 14/14 Pro/14 Pro Max/14 Plus/13/13 Pro/13 Pro Max/13 Mini/12/12 Pro/12 Pro Max/12 Mini/11 Pro/11 Pro Max/X/XR/XS/XS Max/Se/8/8 Plus/7/7 Plus/6/6 Plus/6s and other iOS Series. Also suitable for Pad, Pod, MP3, MP4, cell phones, Bluetooth devices, some tablet PCs, and other digital products with USB function.
- Dual Interface Design: Features both Apple (Lightning) and Type-C interface options for plug-and-play convenience, eliminating the need to carry extra cables. This allows for bidirectional charging and added versatility.

Image: The Akiisolo power bank highlighting its Apple (Lightning) charging port and dual Type-C ports, illustrating its ability to charge two devices simultaneously.
- Fast Charging: Delivers 5V 2A output, capable of charging compatible devices to 50% in approximately 40 minutes. Equipped with smart temperature control for safe and non-heating operation, compliant with boarding standards.

Image: The Akiisolo power bank actively charging an iPhone, with text indicating '5V/2A Fast charging' and the device's ability to charge compatible devices to 50% in 40 minutes.
- Ultra-Mini and Portable: Weighing only 94g, this power bank is easy to store and carry, making it ideal for office, outdoor activities, and travel. Its compact size means no need for external cables when on the go.

Image: The Akiisolo mini power bank being recharged via a wall outlet, emphasizing its 5000mAh capacity and its ability to provide multiple charges for different iPhone models.
- Special Designing (Built-in Phone Holder): Features a telescopic built-in phone holder, enhancing convenience for activities like taking selfies, watching movies, or TV shows while charging.

Image: A user holding a smartphone with the Akiisolo power bank directly plugged in, demonstrating a wire-free experience ideal for gaming or media consumption.
- Multiple Safety Protections: Equipped with a precise IC protector to prevent over-charging and short circuits, ensuring safe operation.
3. Setup
Charging the Power Bank
- Connect the provided USB Type-C charging cord to the power bank's Type-C input port.
- Connect the other end of the charging cord to a 5V 2A (or higher) USB power adapter or a computer's USB port.
- The LED indicators on the power bank will illuminate to show the charging status. All LEDs will be solid when fully charged.
Charging Your Device
- Identify the correct charging interface for your device (Lightning for iPhone, Type-C for newer iPhones/other devices).
- Carefully plug the power bank's integrated connector directly into your device's charging port. Ensure the connection is secure and correctly oriented.

Image: A visual guide demonstrating the correct orientation for plugging the Akiisolo power bank into a device, contrasting it with an incorrect, non-charging orientation.
- The power bank will automatically begin charging your device. The LED indicators will show the remaining power level of the power bank.
4. Operating Instructions
Using the Dual Interface
The Akiisolo power bank features both a built-in Lightning connector and a Type-C port. For iPhones with a Lightning port, simply plug the integrated Lightning connector into your phone. For devices requiring a Type-C connection, use the provided Type-C to Type-C cable with the power bank's Type-C port. This allows for versatile charging of various devices.
Utilizing the Built-in Phone Holder
The power bank includes a telescopic phone holder. To use it, gently pull out the holder from its slot. Place your smartphone into the extended holder to prop it up, allowing for hands-free viewing or video calls while your device charges.
LED Power Indicators
The power bank is equipped with LED lights that indicate its remaining battery capacity. Observe the number of illuminated LEDs to gauge the charge level:
- 4 LEDs: 75-100% charged
- 3 LEDs: 50-75% charged
- 2 LEDs: 25-50% charged
- 1 LED: 0-25% charged (recharge soon)
5. Maintenance
- Keep the power bank dry. Do not expose it to moisture or liquids.
- Avoid extreme temperatures. Do not store in very hot or cold environments.
- Clean the device with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Store the power bank in a cool, dry place when not in use for extended periods.
- Recharge the power bank at least once every three months to maintain battery health.
6. Troubleshooting
- Power bank is not charging:
- Ensure the charging cable is securely connected to both the power bank and the power source. Verify the power adapter is functioning correctly and provides at least 5V 2A output. Try a different charging cable or adapter.
- Device is not charging from the power bank:
- Confirm the power bank has sufficient charge (check LED indicators). Ensure the power bank's integrated connector is fully and correctly inserted into your device's charging port. Some phone cases may obstruct the connection; try removing the case. If using the Type-C port, ensure the cable is functional.
- Slow charging:
- Ensure your device supports fast charging. Using your device while charging can slow down the process. Check if the charging cable is damaged or if the power bank's output port is clean.
- Power bank feels warm during charging/discharging:
- It is normal for the power bank to become slightly warm during use. The device features smart temperature control. If it becomes excessively hot, disconnect it immediately and contact support.
7. Specifications
| Model Number | AK-B29 |
| Battery Capacity | 5000 Milliamp Hours |
| Product Dimensions | 2 x 1 x 3.9 inches |
| Item Weight | 2.4 ounces |
| Special Features | Fast Charging, Built-in Phone Holder |
| Connector Type | USB Type C (input/output), Lightning (output) |
| Manufacturer | Huizhou Peter Technology Co., Ltd |
8. Safety Information
- Do not disassemble, open, or shred the battery pack.
- Do not expose the power bank to heat or fire. Avoid storage in direct sunlight.
- Do not short-circuit the battery pack. Do not store battery packs indiscriminately in a box or drawer where they may short-circuit each other or be short-circuited by conductive materials.
- In the event of a battery leak, do not allow the liquid to come into contact with skin or eyes. If contact has been made, wash the affected area with copious amounts of water and seek medical advice.
- Keep the power bank out of reach of children.
- Dispose of the power bank according to local regulations. Do not dispose of it with household waste.
9. Warranty and Support
Akiisolo is committed to providing high-quality products and customer satisfaction. If you experience any dissatisfaction with your product, you are eligible for a refund or exchange service. Please do not hesitate to contact us at any time for support or inquiries. Our customer service team is ready to assist you.
For further assistance, please visit the Akiisolo Store on Amazon.





