Product Overview
The Mobo Power Bank Boost is a high-capacity portable charger designed to keep your mobile devices powered on the go. With a 20000 mAh capacity and 3A/22.5W output, it provides fast and efficient charging for a wide range of smartphones and other portable electronics.

Figure 1: Angled view of the Mobo Power Bank Boost, highlighting its sleek design and digital display.
Key Features
- Unrivaled Power: 20000 mAh capacity for multiple device recharges.
- Fast and Efficient Charging: 3A/22.5W output for quick power delivery.
- Universal Versatility: Compatible with smartphones, tablets, wireless headphones, and more.
- Portable and Lightweight Design: Easy to carry in a pocket, bag, or backpack.
- Smart LED Indicators: Clear display of remaining charge level.
- Guaranteed Safety: Protection against overcharge, overheating, and short circuits.
- Durability and Resistance: Constructed with durable materials for daily wear and tear.
Setup Guide
Package Contents
Before using your Mobo Power Bank Boost, please ensure all items are present:
- Mobo Power Bank Boost (20000 mAh)
- USB Charging Cable (Type-C)
- User Manual (this document)
Initial Charging
For optimal performance, fully charge your power bank before first use.
- Connect the provided USB charging cable to the "IN" port (Type-C) on the power bank.
- Connect the other end of the cable to a USB wall adapter (not included) or a computer's USB port.
- The LED display will show the charging progress, indicating 100% when fully charged.

Figure 2: Top view of the power bank, illustrating the various input and output ports for charging and recharging.
Understanding the LED Indicators
The Mobo Power Bank Boost features a digital LED display that shows the battery percentage. This allows you to monitor the remaining power accurately.

Figure 3: Front view of the power bank, displaying the digital LED screen indicating 100% charge.
Operating Instructions
Charging Your Devices
To charge your mobile device using the power bank:
- Connect your device's charging cable to one of the "OUT" ports (USB-A or Type-C) 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 display will show the power bank's remaining charge.
- Disconnect your device once it is fully charged.
Recharging the Power Bank
When the power bank's charge level is low, recharge it using the steps outlined in the "Initial Charging" section.
Care and Maintenance
- Keep the power bank away from extreme temperatures, direct sunlight, and humid environments.
- Do not expose the power bank to water or other liquids.
- Clean the power bank with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Store the power bank in a cool, dry place when not in use. For long-term storage, it is recommended to keep it charged to about 50-70%.
- Avoid dropping or subjecting the power bank to strong impacts.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Power bank not charging devices. | Low battery on power bank; incorrect cable; device not compatible. | Recharge power bank; ensure correct and functional cable is used; verify device compatibility. |
| Power bank not recharging. | Faulty charging cable or adapter; power bank damaged. | Try a different cable and wall adapter; if issue persists, contact support. |
| Slow charging. | Cable quality; device input limit; multiple devices charging. | Use a high-quality cable; check device's charging specifications; charge one device at a time for faster charging. |
Technical Specifications
| Feature | Detail |
|---|---|
| Model Number | BOOST |
| Battery Capacity | 20000 mAh |
| Output | 3A/22.5W (Max) |
| Color | Gray |
| Product Weight | 530 g |
| Dimensions | 24.5 x 16.9 x 4.5 cm (Package) |
| Special Features | LED Indicators, Lightweight, Fast Charging |
| Ports | USB-A Output, USB Type-C Input/Output |
Warranty and Support
Warranty Information
This Mobo Power Bank Boost is backed by a quality guarantee, ensuring reliable and consistent performance. For specific warranty terms and conditions, please refer to the warranty card included in your product packaging or visit the official Mobo website.
Customer Support
If you encounter any issues or have questions regarding your Mobo Power Bank Boost, please contact Mobo customer support through their official website or the contact information provided in your product documentation. Please have your product model number (BOOST) and purchase details ready when contacting support.
Note: For the most up-to-date support information, please visit the official Mobo website.





