1. Introduction
Thank you for choosing the Cygnett ChargeUp Pro 25K (25,000 mAh) Power Bank. This portable power solution is designed to provide reliable and efficient charging for your electronic devices on the go. Please read this manual carefully to ensure proper use, optimal performance, and longevity of your device.
2. Safety Information
To prevent damage to the power bank or injury to yourself and others, please observe the following safety precautions:
- Do not expose the power bank to extreme temperatures (above 45°C or below 0°C).
- Do not expose to water, moisture, or high humidity.
- Do not disassemble, modify, or attempt to repair the device. This will void the warranty.
- Keep out of reach of children.
- Avoid dropping or subjecting the power bank to strong impacts.
- Use only certified charging cables and adapters.
- Dispose of the power bank responsibly according to local regulations.
3. Package Contents
Please check the package for the following items:
- Cygnett ChargeUp Pro 25K Power Bank
- USB-C to USB-C Charging Cable
- User Manual (this document)
4. Product Overview
Familiarize yourself with the components of your Cygnett ChargeUp Pro 25K Power Bank.
Figure 4.1: Angled view of the Cygnett ChargeUp Pro 25K Power Bank, showcasing its sleek black design and digital display.
Figure 4.2: Top view of the power bank, highlighting the digital LED display indicating battery percentage and the power button.
Figure 4.3: End view displaying the available charging ports: one USB-A output, one USB-C 1 port (input/output), and one USB-C 2 port (input/output).
Key Components:
- Digital LED Display: Shows the remaining battery percentage.
- Power Button: Press to check battery level or activate charging.
- USB-A Output Port: For charging devices with a USB-A cable.
- USB-C 1 Port (Input/Output): For charging the power bank or charging devices.
- USB-C 2 Port (Input/Output): For charging the power bank or charging devices.
5. Setup: Initial Charging
Before first use, it is recommended to fully charge your Cygnett ChargeUp Pro 25K Power Bank.
- Connect the provided USB-C to USB-C cable to either the USB-C 1 or USB-C 2 port on the power bank.
- Connect the other end of the USB-C cable to a compatible USB wall charger (not included). For fastest charging, use a power adapter with Power Delivery (PD) capabilities.
- The digital LED display will show the charging percentage. The power bank is fully charged when the display shows "100".
Charging time may vary depending on the power adapter used.
6. Operating Instructions
6.1 Checking Battery Level
To check the remaining battery level of your power bank, simply press the power button once. The digital LED display will illuminate and show the current percentage.
6.2 Charging Your Devices
The Cygnett ChargeUp Pro 25K can charge multiple devices simultaneously using its various output ports.
- Connect your device's charging cable to the appropriate port on the power bank (USB-A, USB-C 1, or USB-C 2).
- Connect the other end of the cable to your device.
- The power bank will automatically begin charging your device. If charging does not start, press the power button once.
- The digital display will remain active during charging, showing the power bank's remaining charge.
Figure 6.1: The Cygnett ChargeUp Pro 25K actively charging a laptop, a tablet, and a smartphone simultaneously, demonstrating its multi-device charging capability.
Note: For optimal charging speed, use the USB-C ports with Power Delivery (PD) compatible devices and cables.
7. Maintenance
Proper care and maintenance will extend the life of your power bank.
- Cleaning: Use a soft, dry cloth to wipe the surface of the power bank. Do not use liquid cleaners or abrasive materials.
- Storage: Store the power bank in a cool, dry place away from direct sunlight and extreme temperatures. If storing for extended periods, charge the power bank to approximately 50-75% every 3 months to maintain battery health.
- Avoid Over-Discharge: Do not allow the power bank to completely discharge for prolonged periods, as this can reduce battery lifespan.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Power bank not charging | Loose cable connection, faulty cable/adapter, power bank fully discharged. | Ensure cables are securely connected. Try a different cable or wall adapter. Allow a few minutes for the power bank to respond if completely discharged. |
| Device not charging from power bank | Power bank low on charge, faulty cable, device not compatible, power bank not activated. | Check power bank battery level. Try a different charging cable. Ensure your device is compatible. Press the power button on the power bank to initiate charging. |
| Slow charging speed | Non-PD compatible charger/cable, device drawing less power, multiple devices charging. | Use a Power Delivery (PD) compatible wall charger and USB-C cable for faster charging. Ensure your device supports fast charging. Charging multiple devices simultaneously may reduce individual charging speeds. |
| Digital display not working | Power bank completely discharged, temporary glitch. | Charge the power bank. If the issue persists after charging, contact customer support. |
9. Specifications
| Feature | Detail |
|---|---|
| Brand | Cygnett |
| Model | ChargeUp Pro 25K |
| Capacity | 25,000 mAh |
| Color | Black |
| Voltage | 5 Volts (Output) |
| Number of Ports | 3 (1x USB-A, 2x USB-C) |
| Portable | Yes |
| UPC | 848116035673 |
10. Warranty and Support
Cygnett products are designed and manufactured to the highest standards. For detailed warranty information and customer support, please refer to the official Cygnett website or contact their customer service directly. Keep your proof of purchase for warranty claims.
Website: www.cygnett.com