1. Introduction
Thank you for choosing the Kuulaa 10000mAh MagSafe Wireless Portable Phone Charger. This device is designed to provide convenient and efficient power to your compatible devices, featuring both wireless and wired charging capabilities in a slim, portable design. Please read this manual thoroughly before use to ensure optimal performance and safety.
2. Product Overview
The Kuulaa MagSafe Power Bank (Model KL-YD75) is an ultra-slim 10000mAh portable charger equipped with magnetic alignment for compatible devices. It supports both wireless and wired charging, offering versatility for various electronic devices.
Key Features:
- 10000mAh Capacity: Provides extended power for your devices.
- MagSafe Compatibility: Strong magnetic attachment for iPhone 12/13/14/15/16 series (and compatible MagSafe cases).
- Fast Wireless Charging: Supports 7.5W for iOS and 15W Max for Android devices.
- 20W USB-C Wired Charging: Offers fast charging via USB-C port.
- Simultaneous Charging: Capable of charging two devices concurrently (wireless + wired).
- Ultra-Slim Design: Compact and lightweight for easy portability.
- LED Display: Indicates remaining battery level.
- Multi-Protect Safety System: Includes temperature control, overcharge protection, and short-circuit protection.
Package Contents:
- 1 x Kuulaa Magnetic Wireless Power Bank (Model KL-YD75)
- 1 x USB-A to USB-C Cable
- 1 x User Manual
Image: The Kuulaa MagSafe Power Bank (Model KL-YD75) magnetically attached to a compatible iPhone, showcasing its slim profile.
3. Setup
Initial Charging of the Power Bank:
- Connect the provided USB-A to USB-C cable to the USB-C port on the power bank.
- Plug the USB-A end of the cable into a compatible USB wall adapter (not included).
- The LED indicators on the power bank will illuminate to show the charging progress. All LEDs will be solid when fully charged.
It is recommended to fully charge the power bank before its first use.
Image: A visual representation of the Kuulaa MagSafe Power Bank's 10000mAh capacity, highlighting both magnetic and wired charging capabilities.
4. Operating Instructions
Wireless Charging (MagSafe Compatible):
- Ensure your device is MagSafe compatible (iPhone 12/13/14/15/16 series) or has a MagSafe-certified case.
- Align the Kuulaa power bank with the back of your compatible iPhone. The magnets will automatically snap it into place.
- Wireless charging will begin automatically. The LED indicators on the power bank will show its remaining charge.
Note: For optimal magnetic attachment and charging efficiency, use without a case or with a MagSafe-compatible case. Standard cases may hinder magnetic connection and charging performance.
Wired Charging (USB-C):
- Connect your device's charging cable (USB-C to USB-C, or USB-A to USB-C) to the USB-C port on the Kuulaa power bank.
- Connect the other end of the cable to your device.
- Charging will commence automatically.
The USB-C port supports 20W Power Delivery (PD) for fast wired charging.
Simultaneous Charging:
You can charge one device wirelessly via MagSafe and another device via the USB-C port simultaneously. The total output will be shared between the devices.
Image: The power bank demonstrating simultaneous wired (20W USB-C) and wireless (7.5W iOS / 15W Android) charging capabilities.
Checking Battery Level:
Press the power button located on the side of the power bank. The LED indicators will light up to display the remaining battery capacity.
5. Maintenance
- Keep the power bank away from water, fire, and high temperatures.
- Avoid dropping or subjecting the device to strong impacts.
- Clean the surface with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- Store in a cool, dry place when not in use.
6. Troubleshooting
| Issue | Possible Cause | Solution |
|---|---|---|
| Device not charging wirelessly. | Incorrect alignment, non-MagSafe case, or device not compatible. | Ensure proper magnetic alignment. Remove non-MagSafe cases or use a MagSafe-certified case. Verify device compatibility. |
| Device not charging via USB-C. | Cable issue, port issue, or power bank low on charge. | Try a different USB-C cable. Ensure the cable is fully inserted. Recharge the power bank. |
| Power bank not charging. | Charging cable or adapter issue. | Use a different USB-A to USB-C cable and/or wall adapter. Ensure connections are secure. |
| Power bank gets warm during use. | Normal operation, especially during fast charging. | This is normal. If it becomes excessively hot, discontinue use and contact support. |
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | KL-YD75 |
| Battery Capacity | 10000mAh (3.85V/38.5Wh) |
| Input (USB-C) | 5V=3A, 9V=2A, 12V=1.5A (18W MAX) |
| Output (USB-C) | 5V=3A, 9V=2.22A, 12V=1.67A (20W MAX) |
| Wireless Charging | 7.5W for iOS, 15W for Android |
| Total Output | 5V=3A |
| Product Dimensions | 4.05 x 2.67 x 0.28 inches |
| Item Weight | 6.7 ounces |
| Manufacturer | Shenzhen Kula Technology Co.,Ltd. |
8. Safety Information
- Do not disassemble, modify, or repair the device.
- Avoid extreme temperatures (below 0°C / 32°F or above 45°C / 113°F).
- Keep out of reach of children.
- Do not expose to direct sunlight for prolonged periods.
- Dispose of the product according to local regulations. Do not dispose of with household waste.
- The power bank contains a lithium-polymer battery. Improper use may result in fire, explosion, or other hazards.
Image: Illustration of the Kuulaa MagSafe Power Bank's comprehensive Multi-Protect safety system, including overcharge, overvoltage, overload, and short-circuit protection.
9. Warranty and Support
The Kuulaa Magnetic Wireless Power Bank comes with friendly customer service. For any product-related inquiries, technical support, or warranty claims, please contact Kuulaa customer service through the retailer where the product was purchased or refer to the contact information provided in the package.
Email: support@kuulaa.cn
10. Official Product Videos
Ultra Slim iPhone Magsafe Battery Pack 10000mAh
Video: An official seller video demonstrating the ultra-slim design, strong magnetic attachment, and fast charging capabilities of the Kuulaa 10000mAh MagSafe Battery Pack. It highlights its credit card size, light weight, and 2-in-1 wired/wireless charging.
slim magsafe power bank10000mAh for travel
Video: A seller video showcasing the slim profile and portability of the 10000mAh MagSafe power bank, emphasizing its suitability for travel.
Ultra-slim Magsafe Power Bank 5000mAh
Video: A seller video highlighting the ultra-slim design of a 5000mAh MagSafe Power Bank, demonstrating its compact form factor. While this video is for a 5000mAh model, it provides relevant visual context for the slim design of Kuulaa's MagSafe power banks.
