1. Introduction
Thank you for choosing the FONTASTIC Solar Power Bank Xora20. This robust and versatile power bank is designed to provide portable power for your mobile devices, featuring a high capacity of 20,000 mAh, fast charging capabilities, and a solar panel for emergency recharging. It is ideal for outdoor activities and daily use.

Figure 1: The FONTASTIC Solar Power Bank Xora20, showcasing its compact design and integrated solar panel.
2. Safety Information
Please read all safety instructions carefully before using the device. Failure to follow these instructions may result in fire, electric shock, or damage to the product or property.
- Do not expose the power bank to extreme temperatures (above 60°C or below -10°C).
- Do not disassemble, open, or attempt to repair the device.
- Keep away from water and high humidity. The device has IPX4 splash protection but is not waterproof.
- Avoid dropping or subjecting the device to strong impacts.
- Keep out of reach of children.
- Dispose of the power bank responsibly according to local regulations.
3. Package Contents
Verify that all items are present in the package:
- FONTASTIC Solar Power Bank Xora20
- USB Charging Cable (typically Micro USB or USB-C, not specified but standard)
- User Manual (this document)
4. Product Overview
Familiarize yourself with the components of your power bank.

Figure 2: Overview of the power bank's ports, including Micro USB, USB-C, and two USB-A outputs.
- Solar Panel: For emergency and supplementary charging.
- LED Indicators: Show battery level and charging status.
- Micro USB Input: For charging the power bank.
- USB-C Input/Output: For charging the power bank or charging devices with Power Delivery.
- USB-A 1 Output: Fast Charge output for devices.
- USB-A 2 Output: Standard output for devices.
- LED Flashlight: Integrated light for illumination.
5. Setup
5.1 Initial Charge
Before first use, fully charge the power bank using a wall adapter. This ensures optimal battery performance.
- Connect the provided USB cable to either the Micro USB input or the USB-C input port on the power bank.
- Connect the other end of the cable to a USB wall adapter (not included) or a computer's USB port.
- The LED indicators will illuminate to show the charging progress. All LEDs will be solid when fully charged.
5.2 Solar Charging
The integrated solar panel provides supplementary charging, primarily for emergency situations or to maintain charge. It is not intended as the primary charging method due to its lower power output (max 2.0W).
- Place the power bank with the solar panel facing direct sunlight.
- Ensure no obstructions block the panel.
- Solar charging is slower than wall charging and depends on sunlight intensity.

Figure 3: The power bank positioned for solar charging, highlighting its 20,000 mAh capacity and 2.0W solar input.
6. Operating Instructions
6.1 Charging Your Devices
The power bank can charge up to three devices simultaneously.
- Connect your device's charging cable to one of the power bank's output ports (USB-A 1, USB-A 2, or USB-C).
- Connect the other end of the cable to your device.
- The power bank will automatically begin charging your device.
- To check the power bank's remaining battery, briefly press the power button (if available, not explicitly mentioned but implied by LED indicators).

Figure 4: The power bank actively charging a smartphone, demonstrating its primary function.

Figure 5: The power bank capable of charging multiple devices simultaneously using its various output ports.
6.2 Using the LED Flashlight
The power bank includes a built-in LED flashlight for convenience.
- To turn on the flashlight, press and hold the power button (or specific flashlight button, if present).
- To turn off the flashlight, press and hold the button again.

Figure 6: The power bank's integrated LED flashlight, useful for outdoor activities and emergencies.
7. Maintenance
- Clean the power bank with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- Store the power bank in a cool, dry place away from direct sunlight when not in use.
- If storing for extended periods, charge the power bank to approximately 50-70% every 3-6 months to preserve battery life.
- Keep the ports free of dust and debris.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Power bank not charging | Cable is faulty; wall adapter is not working; power bank is fully charged. | Try a different cable or wall adapter. Check LED indicators to confirm charge status. |
| Device not charging from power bank | Power bank is depleted; cable is faulty; device is not compatible; power bank is in protection mode. | Recharge the power bank. Try a different cable. Ensure your device is compatible. Disconnect and reconnect the device. |
| Solar charging is slow | Insufficient sunlight; solar panel is dirty; solar charging is supplementary. | Place in direct, strong sunlight. Clean the solar panel. Use wall charging for primary power. |
| LED flashlight not working | Power bank is depleted; button not pressed correctly. | Recharge the power bank. Press and hold the button for a few seconds. |
9. Specifications
Detailed technical specifications for the FONTASTIC Solar Power Bank Xora20.

Figure 7: Visual representation of the power bank's dimensions and key internal components.
| Feature | Detail |
|---|---|
| Model | Xora20 (256820) |
| Battery Type | Lithium Polymer |
| Capacity | 20,000 mAh (74 Wh) |
| Total Power Output | 18 W |
| Solar Panel Output | Max 2.0 W |
| Micro USB Input | 5 V / 2.1 A |
| USB-C Input | 5 V / 2.1 A, 9 V / 2.0 A, 12 V / 1.2 A |
| USB-C Output | 5 V / 2.1 A, 9 V / 2.0 A, 12 V / 1.2 A |
| USB-A 1 Output (Fast Charge) | 5 V / 2.1 A, 9 V / 2.0 A, 12 V / 1.2 A |
| USB-A 2 Output | 5 V / 2.4 A |
| LED Flashlight | 10 x 0.1 W |
| Protection Class | IPX4 (Splash-proof) |
| Dimensions (L x H x D) | 87 x 170 x 25 mm |
| Weight | 526 g |
| Safety Features | Overcharge, Overvoltage, Short Circuit Protection |
10. Warranty and Support
For warranty information and customer support, please refer to the documentation provided with your purchase or contact the manufacturer directly. Specific warranty terms may vary by region and retailer.





