1. Introduction
Thank you for choosing the Thinkplus FLUXO 125W Portable Power Bank. This device is designed to provide high-speed, reliable charging for a wide range of electronic devices, including laptops, smartphones, and other gadgets. With its 12800mAh capacity and 125W MAX output, it offers a powerful and portable charging solution for both travel and daily use. This manual will guide you through the proper use and care of your power bank.

2. Safety Information
Please read all safety warnings and instructions before using this product to ensure safe operation and prevent damage. Keep this manual for future reference.
- Do not expose the power bank to extreme temperatures (above 60°C/140°F or below 0°C/32°F), direct sunlight, or fire.
- Avoid dropping, impacting, or disassembling the device.
- Keep away from water, moisture, and corrosive materials.
- Do not use if the power bank is damaged, swollen, or leaking.
- Use only certified charging cables and adapters.
- Keep out of reach of children.
- Dispose of the product responsibly according to local regulations.

3. Package Contents
Ensure all items are present in your package:
- Thinkplus FLUXO 125W Portable Power Bank
- 1.5-meter 240W PD 3.1 (7A) Dual USB-C Fast Charging Cable
- Storage Bag
- User Manual (this document)
4. Specifications
| Parameter | Value |
|---|---|
| Product Name | Thinkplus Fengxingzhe High-Power Laptop Power Bank 125W 12800mAh |
| Certification Name | 125W portable power bank |
| Product Model | PBF012125A |
| Shell Material | Metal |
| Battery Type | Lithium Battery (18650 explosion-proof cells) |
| Cell Capacity | 12800mAh (3200mAh*4) |
| Lithium Battery Energy | 3200mAh 14.4Vdc/46.08Wh |
| Rated Capacity | 7200mAh (5V ≌ 3A) |
| Input Interface | USB Type C |
| Output Interface | Double USB (USB-C1, USB-C2, USB-A) |
| Features | With Plug, Built-in Cables, Two-way Quick Charge |
| Support Quick Charge Technology | Two-way Quick Charge (PPS/PD/QC/SCP/AFC/FCP, Lenovo/Motorola proprietary protocols) |
| Dimensions | 42 × 35 × 143 mm |
| Weight | 308g |


5. Setup and Initial Charging
Before first use, it is recommended to fully charge your Thinkplus FLUXO 125W Portable Power Bank.
5.1 Charging the Power Bank
- Connect the provided USB-C to USB-C cable to one of the USB-C ports (C1 or C2) on the power bank.
- Connect the other end of the cable to a compatible USB-C wall charger (a 100W or higher PD charger is recommended for fastest charging).
- The digital display on the power bank will show the charging status and current battery percentage.
- Once the display shows 100%, the power bank is fully charged and ready for use.

6. Operating Instructions
6.1 Charging Your Devices
The power bank features two USB-C ports (C1, C2) and one USB-A port for versatile charging.
- Connect your device to the power bank using an appropriate charging cable.
- The power bank will automatically detect the connected device and begin charging.
- The digital display will show the current output power and remaining battery percentage.
Output Capabilities:
- Single Port Output:
- USB-C1: 5V≌3A, 9V≌3A, 12V≌3A, 15V≌3A, 20V≌5A (125W Max)
- USB-C2: 5V≌3A, 9V≌3A, 12V≌3A, 15V≌3A, 20V≌5A (125W Max)
- USB-A: 5V≌3A, 9V≌3A, 10V≌2.25A, 12V≌2.5A (30W Max)
- Dual Port Output:
- USB-C1 + USB-C2: 5V≌4A (20W total)
- USB-C1 + USB-A: 5V≌4A (20W total)
- USB-C2 + USB-A: 5V≌4A (20W total)
- Three Port Output:
- USB-C1 + USB-C2 + USB-A: 5V≌4A (20W total)


6.2 Low Current Mode
For charging low-power devices such as Bluetooth earphones, smartwatches, or fitness trackers, activate the low current mode to prevent overcharging and ensure optimal battery health for these devices.
- In power bank mode, press and hold the power button for 2 seconds to activate low current mode.
- The mode will automatically exit after 120 minutes.
- To manually exit low current mode at any time, press and hold the power button for 2 seconds again.

6.3 Digital Display
The dynamic digital display provides accurate power readings, precise power monitoring, and safety visualization.

7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the power bank. Do not use liquid cleaners or aerosols.
- 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 about 50-75% capacity every 3 months to maintain battery health.
- Avoid Damage: Protect the power bank from drops, impacts, and scratches.

8. Troubleshooting
- Power bank not charging: Ensure the charging cable is securely connected to both the power bank and the wall adapter. Verify the wall adapter is functioning and provides sufficient power.
- Device not charging from power bank: Check if the power bank has sufficient charge. Ensure the charging cable is securely connected to both the power bank and your device. Try a different port or cable.
- Slow charging: Ensure you are using a fast-charging compatible cable and that your device supports fast charging. For optimal speed, use a single high-power output port.
- Power bank display not working: Try pressing the power button briefly. If it remains unresponsive, the battery might be fully depleted; try charging the power bank.
9. User Tips
- Travel-Friendly: The Thinkplus FLUXO 125W Power Bank is designed to comply with air transport standards and can be taken on planes or high-speed trains, making it an ideal companion for business trips and travel.
- Laptop Compatibility: This power bank is optimized for fast charging Lenovo laptops and supports various other brands and models with its ThinkCharge3.0 adaptive fast charging technology.
- Simultaneous Charging: You can charge the power bank itself while it simultaneously charges your devices, offering flexible power management.


10. Warranty and Support
Your Thinkplus FLUXO 125W Portable Power Bank is covered by a standard manufacturer's warranty. Please refer to the product packaging or the seller's website for specific warranty terms and conditions. For technical support or service inquiries, please contact the retailer or manufacturer directly.