1. Product Overview
The GETIHU 10000mAh Power Bank is a high-capacity portable charger designed to keep your devices powered on the go. It features a precise LED digital display, versatile USB-C input/output, and multiple charging ports, making it an essential accessory for modern mobile users.
Key Features:
- Accurate LED Digital Display: Shows the exact percentage of remaining power, allowing you to know precisely when to charge or recharge.
- High-Speed 3A Charging: Delivers fast and efficient charging to your devices.
- USB-C In & Out: Supports both input and output via the USB-C port, compatible with new USB-C devices.
- Multiple Output Ports: Equipped with three output ports for simultaneous charging of multiple devices.
- Built-in Flashlight: Provides convenient illumination in low-light conditions.
- Compact and Portable: Designed for easy carrying, making it ideal for travel and daily use.

Image: The GETIHU 10000mAh Power Bank, showcasing its sleek black design and bright LED digital display indicating 100% charge. The two USB-A output ports and the central flashlight are visible at the bottom.
2. Package Contents
Please check the package carefully to ensure all items are present and in good condition:
- GETIHU 10000mAh Power Bank
- USB-A to USB-C Charging Cable
- Welcome Guide / User Manual
- Storage Pouch (may vary by package)

Image: A flat lay showing the GETIHU Power Bank, its retail box, a USB charging cable, a welcome guide, and a soft storage pouch, indicating the typical contents of the product package.
3. Setup
3.1 Initial Charge
Before first use, it is recommended to fully charge your GETIHU Power Bank. This ensures optimal battery performance and longevity.
- Connect the provided USB-A to USB-C cable (or your own USB-C to USB-C cable) to the USB-C port on the power bank.
- Connect the other end of the cable to a USB wall charger (not included) or a computer's USB port.
- The LED display will show the charging progress. It is fully charged when the display reads "100%".
3.2 Checking Battery Level
To check the remaining battery level, simply press the power button once. The LED display will illuminate and show the current percentage.
4. Operating Instructions
4.1 Charging Your Devices
The GETIHU Power Bank offers multiple output options to charge your devices.
- Connect your device's charging cable to one of the available output ports on the power bank (USB-A or USB-C).
- Connect the other end of the cable to your device.
- The power bank will automatically begin charging your device. The LED display will show the power bank's remaining charge.

Image: A group of friends sitting around a table, with the GETIHU Power Bank connected to multiple smartphones and a tablet, demonstrating its multi-device charging capability.
4.2 Recharging the Power Bank
When the power bank's charge is low, recharge it using the USB-C input port.
- Connect a USB-C cable to the USB-C port on the power bank.
- Connect the other end of the cable to a power source (e.g., wall adapter, computer USB port).
- The LED display will show the charging progress.

Image: A close-up diagram of the power bank's USB-C port, with blue arrows clearly indicating its dual functionality for both input (charging the power bank) and output (charging devices).
4.3 Flashlight Function
The GETIHU Power Bank includes a convenient flashlight.
- To turn on: Double-press the power button quickly.
- To turn off: Double-press the power button quickly again.

Image: A hand holding the GETIHU Power Bank in a dark, outdoor environment, with the integrated flashlight emitting a bright beam, highlighting its utility as a portable light source.
5. Maintenance
Proper care and maintenance will extend the lifespan of your power bank.
- Cleaning: Use a soft, dry cloth to clean the surface of the power bank. Do not use harsh chemicals or abrasive materials.
- Storage: Store the power bank in a cool, dry place away from direct sunlight, extreme temperatures, and humidity.
- Battery Care: For optimal battery health, fully charge and discharge the power bank at least once every three months if not in regular use. Avoid completely draining the battery for extended periods.
- Avoid Drops: Protect the device from drops and impacts, which can damage internal components.

Image: A visual representation highlighting the SmartIC technology within the GETIHU Power Bank, comparing its ability to maintain phone battery health (e.g., 98% after 1 year) versus other chargers (e.g., 79%), emphasizing its protective charging capabilities.
6. Troubleshooting
If you encounter issues with your GETIHU Power Bank, please refer to the following common problems and solutions:
| 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 deeply discharged. |
| Device not charging from power bank | Loose cable connection; Device cable issue; Power bank low on charge; Device incompatibility. | Check cable connections. Try a different charging cable for your device. Recharge the power bank. Ensure your device is compatible with standard USB charging. |
| LED display not working | Power bank is off; Malfunction. | Press the power button once to activate the display. If it still doesn't work, contact customer support. |
| Flashlight not turning on/off | Incorrect button press; Malfunction. | Ensure you are double-pressing the power button quickly. If the issue persists, contact customer support. |
If the problem persists after trying these solutions, please contact GETIHU customer support for further assistance.
7. Specifications
| Feature | Description |
|---|---|
| Brand | GETIHU |
| Special Feature | Compact, Flashlight |
| Voltage | 5 Volts |
| Battery Composition | Lithium-polymer |
| Power Source | Corded Electric |
| Item Weight | 5 Grams |
| Amperage | 3 A |
| Number of Ports | 2 (USB-A output, USB-C input/output) |
| UPC | 673257111463 |
8. Warranty & Support
GETIHU is committed to providing high-quality products and excellent customer service. We offer a comprehensive warranty for your peace of mind.
8.1 Warranty Information
This GETIHU Power Bank comes with a 24-month hassle-free replacement promise from the date of purchase. This warranty covers manufacturing defects and ensures that you receive a functional product. Please retain your proof of purchase for warranty claims.
8.2 Customer Support
For any questions, technical assistance, or warranty claims, please contact our dedicated customer support team:
- Email: support@getihu.com (example)
- Website: www.getihu.com (example)
Our team is available to assist you with any inquiries regarding your GETIHU product.

Image: A graphic representing GETIHU as an R&D manufacturer with 11 years of experience, emphasizing their commitment to providing quality products at unbeatable cost, with a 24-month replacement promise.