AsperX HYG003
AsperX 10000mAh USB C Portable Charger Power Bank User Manual
Model: HYG003
1. Introduction
Thank you for choosing the AsperX 10000mAh USB C Portable Charger Power Bank. This device is designed to provide reliable and efficient power on the go for your electronic devices. Its compact and lightweight design makes it an ideal companion for daily use, travel, business trips, hiking, and camping.
These power banks are powerful enough to last the entire day, with each unit capable of charging an iPhone X approximately 2.4 times or an iPhone 8 approximately 3.6 times.

Image: Two AsperX 10000mAh portable power banks.

Image: Demonstrating the thin and portable design of the power bank.
2. Package Contents
Please verify that all items are included in your package:
- 2 x AsperX 10000mAh USB Portable Chargers
- 2 x USB Charging Cables (USB-A to USB-C)
- 1 x User Manual
3. Product Overview
The AsperX power bank is equipped with multiple ports for versatile charging. It features one USB-C port (for both input and output), two USB-A output ports, and one Micro-USB input port. This configuration allows for simultaneous charging of up to three devices.
The power bank is compatible with a wide range of devices, including mobile phones, tablets, AirPods, Bluetooth headsets, fitness trackers, and smartwatches. It can also be used to power heated vests and other compatible accessories.

Image: USB-C port for both input and output.

Image: Charging three devices concurrently.

Image: Compatibility with heated vests and other accessories.
4. Setup
Before first use, it is recommended to fully charge your AsperX Power Bank.
- Connect the provided USB charging cable to the USB-C input port or Micro-USB input port on the power bank.
- Connect the other end of the cable to a compatible power adapter (not included) with a power output lower than 5V*2A. Avoid using a computer's USB port for charging the power bank, as it may not provide sufficient power.
- The LED indicator lights on the power bank will illuminate to show the charging progress. Once all lights are solid, the power bank is fully charged.
5. Operating Instructions
5.1 Charging Your Devices
To charge your electronic devices:
- Connect your device's charging cable to one of the output ports (USB-C or USB-A) on the AsperX Power Bank.
- Connect the other end of the cable to your device.
- The power bank will automatically begin charging your device. The LED indicators will show the remaining battery level of the power bank.

Image: Charging capacities for various devices.
5.2 Checking Battery Level
The power bank features LED indicator lights to display its remaining charge. Refer to the indicators on the device to monitor its power status.
6. Maintenance
To ensure the longevity and optimal performance of your AsperX Power Bank:
- If the power bank is not used frequently, charge it at least once a month to maintain battery health.
- Store the power bank in a cool, dry place away from direct sunlight and extreme temperatures.
- Clean the exterior with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
7. Troubleshooting
If you encounter issues with your AsperX Power Bank, please refer to the following common solutions:
- Power Bank Not Charging: If the power bank cannot be charged, try replacing the adapter and/or the data cable. Ensure the power adapter has an output lower than 5V*2A.
- Charging Time Exceeds 8 Hours: The charging time of the power bank should not exceed 8 hours. If it does, check your charging adapter and cable for compatibility and proper function.
- Device Not Charging: Ensure your device's charging cable is securely connected to both the power bank and your device. Verify that the power bank has sufficient charge.
8. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 5.35 x 2.6 x 0.47 inches |
| Item Weight | 7.7 ounces |
| Item Model Number | HYG003 |
| Batteries | 1 Lithium Polymer batteries required (included) |
| Connector Type | USB Type C, Micro USB |
| Brand | AsperX |
| Battery Capacity | 10000 Milliamp Hours |
| Color | Black+Black |
| Special Feature | LED Indicator Lights, Slim, Over Charging Protection, Pocket Size |
| Manufacturer | AsperX |
| Date First Available | October 13, 2021 |
9. Warranty and Support
AsperX provides pleasant customer service 24 hours a day, 7 days a week. Please do not hesitate to contact us if you have any questions or require assistance with your product. We are committed to ensuring your satisfaction.
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