1. Product Overview
The boAt Energyshroom PB300 is a high-capacity 10000mAh power bank designed for efficient and safe charging of your portable devices. It features advanced fast charging capabilities and robust safety mechanisms, making it an ideal companion for on-the-go power needs.
Key Features:
- 10000mAh Lithium Polymer Battery: Provides ample power to charge your devices multiple times.
- 22.5W Fast Charging: Supports Quick Charge 3.0 and Power Delivery for rapid charging of compatible devices.
- Dual USB-A Output Ports: Allows simultaneous charging of two devices.
- Type-C Two-Way Port: For both input and output, supporting fast charging.
- 12-Layer Smart IC Protection: Comprehensive safety against short circuits, overcharging, over-discharging, and more.
- Sleek Aluminum Alloy Casing: Durable and stylish design.
- Pass-Through Charging: Charge the power bank while it charges your devices.
- LED Indicators: Clearly show the remaining battery level.
What's in the Box:
- boAt Energyshroom PB300 Powerbank
- USB Charging Cable
- User Manual

Image: The boAt Energyshroom PB300 Powerbank in Carbon Black, showcasing its sleek design and compact form factor.

Image: Visual representation highlighting the 10000mAh Lithium Polymer battery with smart power management.

Image: Close-up view of the power bank's ports, illustrating the 1 Type-C Two-Way Port, 1 Micro USB Input Port, and 2 USB-A Output Ports for 2-way 22.5W fast charging.

Image: Diagram emphasizing the 12-layer Smart IC Protection against short circuit, over-charge, and over-discharge.

Image: Two power banks floating, showcasing the unparalleled durability and sleek aluminum casing.

Image: A hand holding the power bank, demonstrating its ergonomic and portable design with a weight of 255g and width of 16mm.
Product Videos:
Video: An official overview of the boAt Energyshroom PB300 Powerbank, highlighting its 10000mAh battery, 22.5W fast charging, and 12-layer Smart IC protection.
Video: A detailed product overview video demonstrating the features and benefits of the boAt Energyshroom PB300 Powerbank.
2. Setup
Initial Charging of the Power Bank:
Before first use, it is recommended to fully charge your boAt Energyshroom PB300 Powerbank.
- Connect the provided USB charging cable to the Type-C or Micro USB input port on the power bank.
- Connect the other end of the cable to a compatible USB wall adapter (not included) or a computer's USB port.
- The LED indicators on the power bank will light up to show the charging progress. All four LEDs will be solid when fully charged.
3. Operation
Charging Your Devices:
The power bank can charge various USB-powered devices such as smartphones, tablets, and other gadgets.
- Connect your device's charging cable to one of the USB-A output ports or the Type-C two-way port on the power bank.
- Connect the other end of the cable to your device.
- The power bank will automatically begin charging your device. If it doesn't, press the power button once to initiate charging.
- You can charge up to two devices simultaneously using the USB-A ports, or one device using the Type-C port.
Checking Battery Level:
The LED indicators on the side of the power bank show the remaining battery capacity:
- 4 LEDs: 75% - 100% charged
- 3 LEDs: 50% - 75% charged
- 2 LEDs: 25% - 50% charged
- 1 LED: 0% - 25% charged (recharge soon)
4. 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 harsh chemicals or abrasive materials.
- Store the power bank in a cool, dry place when not in use for extended periods.
- Avoid dropping or subjecting the power bank to strong impacts.
5. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Power bank not charging. | Low battery; faulty cable/adapter; loose connection. | Ensure cable is securely connected. Try a different cable or wall adapter. |
| Device not charging from power bank. | Power bank battery empty; device cable faulty; power bank not activated. | Recharge power bank. Try a different device cable. Press the power button on the power bank. |
| Slow charging. | Non-fast charging cable/device; multiple devices charging. | Ensure your cable and device support fast charging. Charging multiple devices simultaneously may reduce individual charging speed. |
| Power bank gets hot during charging/discharging. | Normal operation; excessive load. | Slight warmth is normal. If it becomes excessively hot, disconnect immediately and contact support. Avoid charging in direct sunlight or confined spaces. |
6. Specifications
| Feature | Detail |
|---|---|
| Model Name | EnergyShroom PB300 |
| Battery Capacity | 10000 Milliamp Hours (mAh) |
| Battery Type | Lithium Polymer |
| Max Output Power | 22.5W |
| Special Features | 22.5W fast charging, Aluminum alloy casing, 12-Layer Smart IC Protection, Pass-Through Charging |
| Input Ports | 1x USB Type-C (Two-Way), 1x Micro USB |
| Output Ports | 2x USB-A, 1x USB Type-C (Two-Way) |
| Product Dimensions | 14.49 x 6.6 x 1.6 cm |
| Item Weight | 300 g |
| Color | Black |
| Country of Origin | India |
7. Warranty and Support
The boAt Energyshroom PB300 Powerbank comes with a 1 Year Domestic Warranty from the date of purchase. This warranty covers manufacturing defects.
For product-related queries, support, or warranty claims, please contact:
- Manufacturer: Imagine Marketing Limited
- Contact Support: +91 (022) 69181920
- Email: info@imaginemarketingindia.com
Please retain your purchase receipt for warranty validation.





