1. Introduction
The FosPower 10,050mAh USB C Power Bank is a rugged, high-capacity portable charger designed for reliability in various environments. Featuring dual USB outputs and an IP67 rating, it is built to withstand water, shock, and dust, making it suitable for outdoor activities and emergency situations. This manual provides essential information for the safe and effective use of your power bank.
2. Product Features
- High Capacity: 10,050mAh internal battery for multiple device charges.
- Dual USB Output: Equipped with two USB output ports (including USB-C) to charge multiple devices simultaneously.
- Rugged Design: Constructed with durable materials, designed to be snow-proof, dirt-proof, drop-proof, and waterproof.
- IP67 Certified: Certified dust and water resistant, capable of immersion up to 3 feet (1 meter) for 30 minutes.
- Built-in Flashlight: Integrated LED flashlight for illumination in low-light conditions.
- Integrated Compass & Carabiner: Includes a functional compass and a carabiner for easy attachment and navigation assistance.
- Safety Protections: Features built-in short-circuit, over-charge, and over-heat protection.

Image: The power bank is shown under splashing water, highlighting its IP67 water resistance.

Image: The power bank is depicted in a snowy setting, emphasizing its ability to withstand cold and snow.

Image: The power bank is shown in mid-air, about to hit the ground, demonstrating its drop-proof ruggedness.

Image: The power bank with its LED flashlight illuminated, showing the integrated compass and carabiner.

Image: An exploded view diagram illustrating the internal components, including battery cores and the IP67 certified tight seal cover.
3. Setup
3.1 Charging the Power Bank
- Open the protective flap covering the charging ports.
- Connect the provided USB-C charging cable to the power bank's USB-C input port.
- Connect the other end of the USB-C cable to a compatible USB power adapter (not included) or a computer's USB port.
- The LED indicators on the power bank will illuminate to show the charging status. When all LEDs are solid, the power bank is fully charged.
- Once charging is complete, disconnect the cable and securely close the protective flap to maintain the IP67 rating.
Video: This video demonstrates the power bank's features, including its rugged design, waterproof capabilities, integrated carabiner and compass, built-in flashlight, and charging functionality. Note: The video shows a micro-USB input, but the product specifications indicate a USB-C input. Please refer to the product specifications for the correct connector type.
4. Operating Instructions
4.1 Charging External Devices
- Open the protective flap covering the output ports.
- Connect your device's charging cable to one of the power bank's USB output ports.
- Connect the other end of the cable to your device.
- Press the power button once to begin charging. The LED indicators will show the remaining battery level.
- Once your device is charged, disconnect the cable and securely close the protective flap.
4.2 Using the Flashlight
- To turn the LED flashlight on, quickly double-press the power button.
- To turn the flashlight off, quickly double-press the power button again.

Image: A person is shown charging their smartphone using the power bank while on a hike, demonstrating portable charging.
Video: This video highlights the ruggedness and various features of the FosPower PowerActive 10200 mAh Power Bank, including its 2.1A USB output and water/shock/dust-proof design.
5. Maintenance
- Keep the protective port flap securely closed when not in use to maintain water and dust resistance.
- Clean the power bank with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
- Store the power bank in a cool, dry place away from direct sunlight and extreme temperatures.
- For optimal battery life, fully charge the power bank at least once every three months if not in regular use.
6. Troubleshooting
6.1 Power Bank Not Charging
- Ensure the charging cable is securely connected to both the power bank's USB-C input and the power source.
- Verify that the power source (USB adapter or computer port) is functional.
- Try using a different USB-C charging cable.
6.2 Device Not Charging from Power Bank
- Confirm the power bank has sufficient charge (check LED indicators).
- Ensure your device's charging cable is properly connected to the power bank's USB output port and your device.
- Press the power button on the power bank once to initiate charging.
- Try using a different USB output port or a different charging cable for your device.
7. Specifications
| Model Number | FOSPWB-2401 |
| Battery Capacity | 10,050mAh |
| Output | 2.1A Dual USB Output (USB-A and USB-C) |
| Input | USB Type C |
| IP Rating | IP67 (Water/Shock/Dust Proof) |
| Dimensions | 3.98 x 2.54 x 1.06 inches |
| Weight | 7.8 ounces |
| Special Features | Portable, LED Flashlight, Compass, Carabiner |
8. Warranty & Support
8.1 Limited Lifetime Warranty
This FosPower product comes with a limited lifetime warranty. For detailed information regarding warranty coverage and terms, please refer to the official FosPower website or contact customer support.
8.2 Customer Support
For any questions, technical assistance, or support needs, please visit the FosPower website or contact their customer service team. Contact information can typically be found on the product packaging or the official website.



