Introduction
Thank you for choosing the Ouotoo Magnetic 15W Power Bank, Model Y207. This portable 5000mAh battery pack is designed to provide convenient wireless and wired charging for your compatible devices. Featuring 15W magnetic wireless charging and 20W wired fast charging, along with an LED display for battery status, this power bank offers a reliable power solution on the go. This manual provides essential information for safe and efficient use of your device.
Package Contents
Please verify that all items are present in the package:
- 1 x Ouotoo 5000mAh Magnetic Power Bank (Model Y207)
- 1 x USB-C to USB-C Cable
- 1 x User Manual
Setup
1. Initial Charging of the Power Bank
Before first use, fully charge your Ouotoo Magnetic Power Bank. Connect the provided USB-C to USB-C cable to the power bank's USB-C port and to a compatible USB power adapter (not included). The LED display will show the charging progress, indicating 100% when fully charged.
2. Magnetic Attachment for Wireless Charging
For wireless charging, align the power bank with the MagSafe area on the back of your compatible iPhone (iPhone 12 series and newer). The magnets will automatically snap the power bank into place. Ensure a secure connection for optimal charging.

Image: The Ouotoo Magnetic Power Bank securely attached to the back of an iPhone, illustrating the magnetic connection for wireless charging.
3. Case Compatibility
For effective magnetic attachment and wireless charging, it is recommended to use a MagSafe-compatible phone case or no case at all. Non-magnetic cases may hinder the magnetic connection and charging efficiency.

Image: Visual guide demonstrating the difference between magnetic and non-magnetic phone cases and their impact on wireless charging with the power bank.
Operating Instructions
1. Wireless Charging
Once magnetically attached to your iPhone, the power bank will automatically begin wireless charging. The LED display on the power bank will show its remaining battery percentage. The charging status on your iPhone will indicate active charging.

Image: A user holding an iPhone with the Ouotoo power bank magnetically attached, demonstrating the 'Power in a Snap' feature for wireless charging.
2. Wired Charging
To charge devices via cable, connect your device to the power bank's USB-C port using a compatible cable. The power bank supports 20W PD fast charging for devices that are compatible with this standard.
3. Simultaneous Charging
The Ouotoo Magnetic Power Bank can charge two devices simultaneously: one wirelessly via MagSafe and another via the USB-C port. This allows for versatile power management for multiple devices.

Image: The Ouotoo power bank simultaneously charging two phones, one wirelessly and one via a USB-C cable, highlighting its dual-charging capability.
4. LED Display
The integrated LED display shows the precise remaining battery percentage of the power bank, allowing you to monitor its power level at a glance.

Image: A detailed view of the Ouotoo power bank's internal components and its LED display, indicating the battery percentage and advanced cooling technology.
Maintenance
To ensure the longevity and optimal performance of your Ouotoo Magnetic Power Bank, follow these maintenance guidelines:
- 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. Avoid using harsh chemicals or abrasive materials.
- Avoid Drops: Protect the device from drops and impacts, which can damage internal components.
- Water Exposure: Do not expose the power bank to water or other liquids.
Troubleshooting
- Device not charging wirelessly:
Ensure the power bank is fully charged. Verify that your phone is MagSafe compatible (iPhone 12 series or newer). Check for proper alignment between the power bank and your phone. If using a case, ensure it is MagSafe compatible; non-magnetic cases may interfere with the connection. - Slow charging:
Confirm that both the power bank and your device support fast charging. Ensure you are using the provided USB-C cable and a compatible fast-charging wall adapter for wired charging. Wireless charging speeds can vary based on phone model and environmental factors. - Power bank not charging:
Check the USB-C cable for damage and ensure it is securely connected to both the power bank and the power source. Try a different USB power adapter or wall outlet. - Power bank feels warm during charging:
It is normal for the power bank to become slightly warm during operation, especially during fast charging. If it becomes excessively hot, disconnect it immediately and contact support. The power bank incorporates advanced cooling technology to manage temperature.
Specifications
| Model Number | Y207 |
| Battery Capacity | 5000 Milliamp Hours (mAh) |
| Wireless Charging Output | Up to 15W |
| Wired Charging Output | Up to 20W (PD Fast Charging) |
| Input | USB-C |
| Product Dimensions | 3.81 x 2.51 x 0.57 inches |
| Item Weight | 4.5 ounces |
| Special Features | Magnetic Wireless Charging, LED Display, Slim Design, Dual Charging (Wireless + Wired) |
Warranty and Support
Warranty Information
The Ouotoo Magnetic 15W Power Bank (Model Y207) comes with a 733-day limited warranty from the date of purchase. This warranty covers manufacturing defects and issues arising from normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or external factors.
Customer Support
For technical assistance, warranty claims, or any questions regarding your Ouotoo product, please contact Ouotoo's professional technical support team. Refer to the contact information provided with your purchase or visit the official Ouotoo website for support details.