1. Introduction
Thank you for choosing the Miady 5000mAh Mini Portable Charger. This user manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and retain it for future reference.
2. Package Contents
- 5000mAh Portable Charger (Red + Blue) x 2
- USB-C Cable (for recharging) x 2
- User Manual x 1
3. Product Overview
3.1 Key Features
- Compact Design: Super-mini size (3.6 x 2.5 x 0.4 inches) and lightweight (4.2 oz) for easy portability.
- Rapid Charging: 12W output (5V/2.4A) via USB-A and USB-C ports, allowing simultaneous charging of two devices.
- Airline Approved: 5000mAh / 18.5 Wh capacity meets airline safety regulations for carry-on luggage.
- Advanced Safety: Built-in intelligent protection systems guard against overcharge, overdischarge, short circuit, and temperature fluctuations.
3.2 Ports and Indicators
The Miady portable charger features a USB-A output port and a versatile USB-C port that functions as both input and output. LED indicator lights on the device display the remaining battery level.


4. Setup
4.1 Initial Charging of the Power Bank
Before first use, fully charge your Miady portable charger. Connect the provided USB-C cable to the power bank's USB-C port and plug the other end into a compatible USB power adapter (not included). The LED indicator lights will illuminate to show the charging progress and turn solid when fully charged.

5. Operating Instructions
5.1 Charging Your Devices
- Connect your device's charging cable to either the USB-A output port or the USB-C output port on the Miady portable charger.
- Connect the other end of the cable to your device.
- The power bank will automatically begin charging your device. The LED indicator lights will show the power bank's remaining charge.
The Miady portable charger supports simultaneous charging of two devices. Simply connect both devices to the available output ports.



5.2 Checking Battery Level
The Miady portable charger features LED indicator lights to show its remaining battery capacity. Refer to the product's physical indicators for precise battery status.
6. Maintenance
- Keep the power bank away from extreme temperatures, direct sunlight, and liquids.
- Clean the device with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- Store the power bank in a cool, dry place when not in use.
7. Troubleshooting
- Device not charging: Ensure the power bank is sufficiently charged. Check that the charging cable is securely connected to both the power bank and your device. Try a different cable or port.
- Power bank not recharging: Verify that the USB-C cable is properly connected to a working power source and the power bank's USB-C input port.
- Overheating: The power bank has built-in temperature control. If it feels excessively hot, disconnect it from all devices and allow it to cool down before resuming use.
8. Specifications
| Attribute | Value |
|---|---|
| Model Number | HYD009 |
| Battery Capacity | 5000 Milliamp Hours (18.5 Wh) |
| Product Dimensions | 3.6 x 2.4 x 0.5 inches |
| Item Weight | 4.2 ounces (approx. 119g) |
| Connector Type | USB Type A, USB Type C |
| Output | 5V/2.4A (12W Max) |
| Special Features | Auto Shut-Off, LED Indicator Lights, Pocket Size, Short Circuit Protection, Slim |
9. Warranty and Support
Miady offers dedicated customer support. If you have any questions or require assistance with your product, please contact Miady's customer service. Your satisfaction is our priority.
10. Safety Information
- Caution: Risk of Fire and Burns. Do Not Open, Crush, Heat Above 65°C (149°F) or Incinerate.
- Always follow the manufacturer's instructions for safe use.
- The power bank is equipped with multiple intelligent protection systems to ensure safe charging.
- Keep out of reach of children.

