Introduction
Thank you for choosing the UGREEN Portable Charger Power Bank. This ultra-slim 10000mAh power bank is designed to provide fast and reliable charging for your mobile devices on the go. Featuring two USB ports (USB-C and USB-A) and a digital display, it ensures you stay powered up with convenience and safety.
Package Contents
- UGREEN Portable Charger Power Bank (Model: PB507)
- User Manual
Setup
- Initial Charging: Before first use, fully charge your power bank. Connect a compatible USB-C cable to the power bank's input port and connect the other end to a wall charger (PD20W recommended for fastest charging). The digital display will show the charging progress. A full charge takes approximately 3 hours with a PD20W charger.
- Checking Battery Level: The integrated digital display shows the remaining battery percentage in real-time.

Operating Instructions
- Charging Your Devices:
Connect your device to one of the power bank's output ports (USB-C or USB-A) using a compatible charging cable. The power bank supports PD 20W and 22.5W fast charging protocols, automatically detecting and delivering the optimal charging speed for your device. - Fast Charging Performance:
The power bank can charge an iPhone 15 Pro to 50% in 30 minutes (with PD 20W fast charge) and a Huawei Mate 60 Pro to 41% in 30 minutes (with 22.5W Super Fast charge). - Battery Endurance:
The 10000mAh capacity provides significant power. For example, it can charge a Mate60 Pro approximately 1.3 times, an iPhone 15 Pro approximately 2 times, and a Xiaomi 14 approximately 1.5 times. - Digital Display:
The LED digital display provides a real-time indication of the remaining power percentage, helping you manage your charging needs effectively. - Compatibility:
This power bank is compatible with a wide range of devices, including smartphones from Apple, Huawei, Samsung, Xiaomi, Honor, and other mainstream devices supporting fast charging protocols. It also supports charging Bluetooth headsets, small fans, and other small current devices. - Airline Travel:
The power bank complies with domestic and international air transportation standards, making it suitable for hassle-free boarding.




Maintenance
- Cleaning: Use a soft, dry cloth to clean the power bank. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the power bank in a cool, dry place away from direct sunlight, extreme temperatures, and humidity.
- Handling: Avoid dropping, hitting, or disassembling the power bank. This can damage internal components and void the warranty.
- Charging Cycles: For optimal battery health, it is recommended to fully discharge and recharge the power bank periodically.
Troubleshooting
- Power bank not charging:
- Ensure the charging cable and wall adapter are functioning correctly and properly connected. Try a different cable or adapter. Verify the power source is active.
- Device not charging from power bank:
- Check if the power bank has sufficient charge. Ensure the charging cable connecting your device to the power bank is not damaged and is securely connected. Try a different cable or port. Some devices may require specific charging protocols; ensure compatibility.
- Slow charging:
- Ensure you are using a fast-charging compatible cable and your device supports fast charging. The output power may vary depending on the connected device and cable quality.
- Digital display not working:
- If the display is unresponsive, try charging the power bank for a short period. If the issue persists, contact customer support.
The power bank includes multiple protection features: Over-discharging, Short Circuit Protection, Over-charging, and Low Tension protection to ensure safe operation.
Specifications
| Feature | Detail |
|---|---|
| Brand | UGREEN |
| Model Number | PB507 / 25684 |
| Battery Capacity | 10000 mAh |
| Battery Type | Li-Polymer Battery |
| Input Interface | TYPE-C |
| Output Interface | 1 USB-C, 1 USB-A (Double USB) |
| Max Output | PD 20W / 22.5W |
| Function | Quick Charge Support, LED Display, Fast Charging, High Capacity, Portable, for outdoor |
| Protection | Over-discharging, Short Circuit Protection, Over-charging, Low Tension |
| Material | ABS, ABS+PC |
| Weight | 280g |
| Dimensions | 112mm x 70mm |
| Color | Beige White |

User Tips
- Always use high-quality, compatible charging cables for both charging the power bank and charging your devices to ensure optimal performance and safety.
- Keep an eye on the digital display to know exactly how much charge is left, preventing unexpected power depletion.
- While the power bank is airline-friendly, always check with your specific airline's regulations regarding portable electronic devices and battery capacities before traveling.
- Avoid exposing the power bank to extreme heat or cold, as this can affect battery life and performance.
Warranty and Support
This UGREEN Portable Charger Power Bank comes with a 12-month warranty from the date of purchase.
Warranty Exclusions:
- Damage caused by human factors (e.g., misuse, accidental damage).
- Damage resulting from improper operation or unauthorized modifications.
- Products that cannot be resold due to physical damage or alteration.
Please inspect the product quality before use. If you discover any defects within the guarantee period, please contact the seller or UGREEN customer support for assistance. We will replace defective products within the warranty period, provided the damage is not covered by the exclusions listed above.
For further support or inquiries, please refer to the contact information provided by your retailer or the official UGREEN website.





