1. Introduction
Thank you for choosing the Vida IT 5000mAh Mini Power Bank. This portable charger is designed to provide reliable power for your mobile devices and heated clothing on the go. Its compact and lightweight design makes it an ideal companion for travel, outdoor activities, and daily use. Please read this manual carefully to ensure proper use and maintenance of your power bank.
2. Safety Information
- Do not expose the power bank to extreme temperatures, direct sunlight, or fire.
- Avoid dropping, disassembling, or modifying the device.
- Keep away from water and high humidity.
- Use only compatible charging cables and adapters.
- Keep out of reach of children.
- Airline Travel: The Vida IT 5000mAh Power Bank is airline approved for carry-on luggage. Always check with your airline for their specific regulations regarding portable power banks before flying.

Image: The power bank is safe for air travel and can be carried in hand luggage.
3. Package Contents
- Vida IT 5000mAh Mini Power Bank
- Short Micro USB Charging Cable
- User Manual
4. Product Overview
The Vida IT 5000mAh Mini Power Bank features a compact design with dual USB output ports for versatile charging. It is equipped with a Grade-A UN 38.3 battery cell for extended life and reliability.
Features:
- Capacity: 5000mAh
- Output: Dual USB ports, 5V 2.1A
- Input: Micro USB
- Battery Type: Lithium Polymer
- Design: Ultra-compact, slim, and lightweight (99g)
- Compatibility: Universal for USB-powered devices, including heated clothing, smartphones, tablets, smartwatches, and earbuds.

Image: The power bank's ultra-compact design, comparable in size to a credit card and weighing only 99 grams.

Image: The power bank features dual USB output ports and a 5000mAh large capacity.
5. Setup
Charging the Power Bank:
- Connect the included Micro USB cable to the input port on the power bank.
- Connect the other end of the cable to a USB power source (e.g., wall adapter, computer USB port).
- The LED indicator lights will illuminate to show the charging status. A full charge typically takes approximately 3.5 hours.
- Once fully charged, all LED indicators will be solid. Disconnect the power bank from the charging source.
Video: Demonstrates how to recharge the Vida IT 5000mAh Mini Power Bank using the included USB cable.
6. Operating the Power Bank
Charging Mobile Devices:
- Connect your device's charging cable to one of the USB output ports on the power bank.
- Connect the other end of the cable to your mobile device.
- The power bank will automatically begin charging your device. The LED indicators will show the remaining battery level.
- You can charge two devices simultaneously using both USB output ports.

Image: The power bank can be used to charge your smartphone and other USB devices.

Image: The power bank is compatible with a wide range of USB-powered devices.
Using with Heated Clothing:
The Vida IT power bank is specifically designed to power heated clothing such as vests, jackets, socks, and gloves.
- Locate the power pocket in your heated clothing.
- Insert the power bank into the pocket.
- Connect the heated clothing's USB cable to one of the power bank's output ports.
- Press the power button on the power bank to activate it.
- If your heated clothing has temperature control features, you can adjust the heat settings directly from the clothing's controls. The power bank provides consistent power for these functions.

Image: The power bank is suitable for powering a variety of heated clothing.
Video: Demonstrates connecting the power bank to heated socks and adjusting temperature settings.
7. Maintenance
- Cleaning: Wipe the power bank with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- Storage: Store the power bank in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, charge the power bank to about 50% every 3-6 months to maintain battery health.
- Battery Care: To prolong the lifespan of the Lithium Polymer battery, avoid fully discharging the power bank regularly.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Power bank not charging | Charging cable or adapter faulty; power source issue; power bank fully charged. | Try a different cable/adapter. Ensure power source is active. Check LED indicators for full charge. |
| Device not charging from power bank | Power bank battery low; device cable faulty; device not compatible. | Recharge power bank. Try a different device cable. Ensure device is USB-compatible. |
| Slow charging | Cable quality; device input limit; multiple devices charging. | Use a high-quality cable. Charge one device at a time for faster charging. |
| LED indicators not working | Power bank completely discharged or faulty. | Attempt to charge the power bank for an extended period. If still unresponsive, contact support. |
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | C0509A |
| Battery Capacity | 5000 Milliamp Hours (mAh) |
| Battery Cell Type | Lithium Polymer |
| Input (Charging Port) | Micro USB |
| Output (Charging Ports) | Dual USB, 5V 2.1A |
| Battery Charge Time | Approximately 3.5 Hours |
| Item Dimensions (L x W x H) | 3.58 x 2.44 x 0.47 inches (91 x 62 x 12 mm) |
| Item Weight | 99 Grams |
| Reusability | Rechargeable |
| Compatible Devices | Cell phones, iPhones, Tablets, Heated Clothing, Earbuds, Smartwatches, Portable Speakers |
10. Warranty and Support
Warranty:
The Vida IT 5000mAh Mini Power Bank comes with a 12 Month Limited Warranty from the date of purchase. This warranty covers manufacturing defects and workmanship. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
Customer Support:
For any questions, technical support, or warranty claims, please contact Vida IT customer service through the retailer where you purchased the product or visit the official Vida IT website for contact information.