Introduction
Thank you for choosing the JIGA 27000mAh Power Bank PC5. This portable charger is designed to provide reliable and fast charging for your electronic devices on the go. With its high capacity and multiple fast-charging ports, it ensures your devices stay powered throughout your day. Please read this manual carefully to understand the product's features, operation, and maintenance for optimal performance and safety.
Product Overview
Key Features
- Advanced Fast Charging: Equipped with 22.5W output and PD20W fast charging technology, capable of charging two smartphones up to 61% in approximately 30 minutes.
- High Capacity: The 27000mAh capacity allows for 4 to 6 full charges of most smartphones, suitable for extended use.
- Multiple Connections: Features 3 output ports (2 USB-A 22.5W and 1 USB-C 20W) to charge up to 3 devices simultaneously.
- Universal Compatibility: Compatible with a wide range of smartphones including iPhones, Huawei, Samsung, Google Pixel, Xiaomi, as well as other devices like earphones, smartwatches, and GoPro cameras.
- Smart Digital Display: An accurate digital screen shows the remaining battery level, ensuring you are always aware of the power bank's status.
Package Contents
The package includes:
- JIGA 27000mAh Power Bank PC5
- USB Charging Cable
- User Manual

Setup
Initial Charging of the Power Bank
- Before first use, fully charge your JIGA Power Bank.
- Connect the provided USB charging cable to one of the power bank's input ports (USB-C or Micro USB).
- Connect the other end of the cable to a suitable USB wall adapter (not included) or a computer's USB port.
- The digital display will show the charging progress. A full charge typically takes approximately 8 hours.
- Once the display shows 100%, the power bank is fully charged and ready for use.

Operating Instructions
Charging External Devices
- Connect your device's charging cable to one of the power bank's output ports (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 digital display will show the remaining battery percentage of the power bank.
- You can charge up to three devices simultaneously using the available output ports.

Checking Battery Level
Press the power button once to activate the digital display, which will show the current battery percentage of the power bank.
Maintenance
- Keep the power bank away from water, moisture, and extreme temperatures.
- Avoid dropping or subjecting the power bank to strong impacts.
- Clean the power bank with a dry, soft cloth. Do not use harsh chemicals or abrasive materials.
- For long-term storage, charge the power bank to about 50-75% and store it in a cool, dry place. Recharge every 3 months to maintain battery health.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Power bank not charging | Loose cable connection; faulty cable/adapter; power bank fully charged. | Check all connections; try a different cable or adapter; verify battery level on display. |
| Device not charging from power bank | Power bank battery low; loose cable connection; incompatible cable; device issue. | Recharge power bank; check cable connections; try a different cable; ensure device is functioning correctly. |
| Slow charging | Non-fast charging cable/adapter; multiple devices charging; device not supporting fast charge. | Use a fast-charging compatible cable and adapter; charge fewer devices simultaneously; confirm device fast charge compatibility. |
| Digital display not working | Power bank is off; internal fault. | Press the power button; if issue persists, contact customer support. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | PC5 |
| Battery Capacity | 27000 mAh |
| Battery Type | Lithium-Polymer (6 cells included) |
| Input Ports | USB Type-C (PD20W), Micro USB |
| Output Ports | 2 x USB Type-A (22.5W), 1 x USB Type-C (PD20W) |
| Total Output | 22.5W Max |
| Voltage | 5 Volts |
| Current Intensity | 2.1 A |
| Charging Time (Power Bank) | Approx. 8 hours |
| Dimensions (L x W x H) | 13 x 7 x 2.5 cm (5.1 x 2.8 x 1.0 inches) |
| Weight | 400 Grams (0.88 lbs) |
| Color | Black |
| Special Feature | Fast Charging, Digital Display |
| Compatible Devices | Smartphones (iPhone, Huawei, Samsung, Google Pixel, Xiaomi), Earphones, Smartwatches, GoPro Cameras |
Warranty Information
The JIGA Power Bank PC5 comes with a 3-year warranty from the date of purchase. This warranty covers manufacturing defects and material faults under normal use. Please retain your proof of purchase for warranty claims. Spare parts availability is also guaranteed for 3 years.
Customer Support
If you encounter any issues or have questions regarding your JIGA Power Bank PC5 that are not covered in this manual, please contact JIGA customer support through the retailer's platform or the official JIGA website. Our support team is available to assist you with product inquiries, troubleshooting, and warranty services.





