1. Product Overview
The REWONDER MagSafe Power Bank (Model CX-1) is an ultra-slim, 5000mAh magnetic portable charger designed for convenience and versatility. It integrates magnetic wireless charging, built-in USB-C and Lightning cables, and a foldable kickstand into a single compact device. This power bank supports PD 20W fast charging and is optimized for iPhone 12-17 MagSafe models, including Pro and Pro Max variants, as well as AirPods and other Apple devices via the built-in Lightning cable.
Image: The REWONDER MagSafe Power Bank showcasing its sleek design, built-in cables, and kickstand.
Key features include:
- 4-in-1 Functionality: Magnetic wireless charging, built-in USB-C cable, built-in Lightning cable, and a foldable kickstand.
- Ultra Slim & Lightweight: Measuring only 0.6 inches (15 mm) thin and weighing 147g, it's designed for portability.
- Fast Charging: Up to 7.5W magnetic wireless charging for iPhone, PD 20W USB-C, and 12W Lightning wired output. Supports simultaneous wired and wireless charging.
- Smart Protection: Integrated temperature monitoring and multi-protection system ensure safe and stable charging.
- Broad Compatibility: Optimized for iPhone 12-17 MagSafe models and other compatible devices.
2. Setup
2.1 Charging the Power Bank
To ensure optimal performance, fully charge your REWONDER MagSafe Power Bank before first use. The power bank can be recharged using a PD charger, typically taking about 2–3 hours for a full charge. Use the integrated USB-C cable or an external USB-C cable to connect the power bank to a compatible power source.
Image: The REWONDER MagSafe Power Bank with its built-in USB-C cable extended, ready for charging.
2.2 Checking Battery Level
Press the power button located on the side of the power bank to view the current battery percentage on the digital display. This allows you to monitor the remaining charge.
3. Operating Instructions
3.1 Magnetic Wireless Charging
For magnetic wireless charging, align the power bank with the MagSafe area on the back of your iPhone (iPhone 12-17 series). The magnets will snap into place, and charging will begin automatically. For best magnetic strength and heat performance, use MagSafe-compatible or slim cases under 3 mm thickness.
Image: A diagram illustrating the strong magnetic attachment of the power bank to an iPhone, highlighting MagSafe compatibility.
3.2 Wired Charging
The power bank features built-in USB-C and Lightning cables. Simply pull out the appropriate cable and plug it into your device. The USB-C cable supports PD 20W fast charging, while the Lightning cable provides 12W output. You can charge wirelessly and via cable simultaneously.
Image: The power bank simultaneously charging an iPhone wirelessly and AirPods using its built-in Lightning cable, demonstrating its multi-device charging capability.
3.3 Using the Foldable Kickstand
The integrated foldable kickstand allows you to prop up your phone for hands-free viewing while charging. It supports both portrait and landscape orientations.
Image: An iPhone propped up by the power bank's kickstand, allowing for comfortable hands-free viewing.
3.4 Product Demonstration Video
Video: A demonstration of the REWONDER Ultra Slim MagSafe Portable Charger, highlighting its features and ease of use.
3.5 Features Overview Video
Video: An overview of the Rewonder 4-in-1 MagSafe Power Bank, detailing its various functionalities.
4. Maintenance
To maintain the longevity and performance of your power bank:
- Avoid exposing the device to extreme temperatures, direct sunlight, or high humidity.
- Keep the power bank dry and clean. Use a soft, dry cloth for cleaning.
- Do not disassemble, puncture, or modify the device.
- Store in a cool, dry place when not in use.
4.1 Heat Management
Built-in temperature monitoring and a multi-protection system ensure safe charging. Slight warmth during wireless charging is normal for MagSafe power banks. If your iPhone slows charging at 80%, it may be to protect the battery as part of iOS's thermal control strategy. Charging will resume once the device cools down. Moving your iPhone to a cooler area may help.
Image: An illustration explaining the iPhone's thermal control strategy, which may slow charging at 80% to protect the battery.
5. Troubleshooting
If you encounter issues with your REWONDER MagSafe Power Bank, consider the following:
- Device Not Charging: Ensure the power bank is sufficiently charged. Check all cable connections for wired charging. For wireless charging, ensure proper alignment and that your phone case is MagSafe-compatible and not too thick (under 3 mm).
- Slow Charging: Verify that your charger and cables support fast charging protocols (e.g., PD 20W). High ambient temperatures or heavy device usage during charging can also slow down the process.
- Overheating: While slight warmth is normal, excessive heat may indicate an issue. Discontinue use and allow the device to cool. Ensure proper ventilation and avoid charging in direct sunlight.
- Digital Display Not Working: Press the power button to activate the display. If it remains unresponsive, the battery may be fully depleted or there could be a malfunction.
If problems persist, refer to the warranty and support information.
6. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 4.28 x 0.6 x 2.66 inches |
| Item Weight | 6.7 ounces |
| Model Number | CX-1 |
| Battery Capacity | 5000 Milliamp Hours |
| Max Input | 18W |
| Max Wireless Output | 7.5W |
| Max Wired Output (USB-C) | 20W |
| Max Wired Output (Lightning) | 12W |
| Special Features | Auto Shut-Off, Built-In Cable, Over Charging Protection, Pocket Size, Wireless Charging |
| Color | Glacier Gray |
7. Warranty and Support
The REWONDER MagSafe Power Bank is backed by an extended warranty. For any product inquiries, technical assistance, or warranty claims, please contact our responsive customer support team. Refer to the product packaging or the official REWONDER website for specific contact details and warranty terms.