1. Introduction
Thank you for choosing the Rolosar 10000mAh Portable Charger, Model DY-201. This power bank is designed to provide reliable and fast charging for your mobile devices on the go. With its compact size, multiple output ports, and digital display, it offers convenience and efficiency. Please read this manual carefully to ensure proper use and to maximize the lifespan of your device.
2. Product Overview
Key Features:
- 10000mAh Capacity: Provides multiple charges for smartphones and other small devices.
- 15W Fast Charging: Supports rapid charging for compatible devices.
- Multiple Ports: Features 1x Type-C (input/output), 1x Micro-USB (input), and 2x USB-A (output) for broad compatibility.
- Digital Display: Clear LED display shows the remaining battery percentage.
- Compact and Portable: Slim design (18mm thick, 240g) for easy carrying.
Package Contents:
- Rolosar 10000mAh Portable Charger (Model DY-201) x 1
- USB-A to USB-C Cable (0.3M/1ft) x 1
- Travel Pouch x 1
- User Manual x 1
Image: The Rolosar 10000mAh Portable Charger, showcasing its sleek design and digital display.
3. Product Components
Image: Port layout of the Rolosar power bank, indicating USB-C (Input/Output), Micro-USB (Input), and USB-A (Output) ports.
Image: Detailed view of the USB-C port, highlighting its function for both input and output.
4. Setup
Initial Charging of the Power Bank:
- Connect the provided USB-A to USB-C cable to a compatible USB wall adapter (not included).
- Plug the USB-C end of the cable into the Type-C input port on the power bank. Alternatively, use a Micro-USB cable (not included) to charge via the Micro-USB input port.
- The digital display will show the charging progress, indicating the battery percentage.
- Charge the power bank fully before first use. A full charge is indicated by '100' on the digital display.
Note: The two input ports (Type-C and Micro-USB) cannot be used simultaneously to charge the power bank.
5. Operating Instructions
Charging Your Devices:
- Identify the correct charging cable for your device.
- Connect one end of your device's charging cable to an available output port on the power bank (USB-A or Type-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 power bank's remaining battery percentage.
Image: The power bank actively charging a smartphone, demonstrating its fast charging capability.
Digital Display:
The clear digital display accurately reflects the remaining battery percentage of the power bank. Press the power button (if available) to activate the display and check the current charge level. This ensures you are always aware of the power bank's status.
6. Capacity Information
The 10000mAh capacity of the Rolosar power bank allows for multiple charges for various devices. It is also TSA approved for air travel.
Image: Examples of charging capacity for various devices with the 10000mAh power bank.
7. Design and Portability
The Rolosar DY-201 power bank is designed to be compact and lightweight, making it easy to carry in a pocket or bag.
Image: Size comparison illustrating the compact and lightweight nature of the power bank.
8. Safety Information
To ensure safe operation and prevent damage to the device or injury, please observe the following precautions:
- Do not open, crush, or incinerate the power bank.
- Avoid exposing the device to temperatures above 65°C (149°F).
- Keep the power bank away from water, moisture, and flammable materials.
- Do not use the power bank if it has been damaged or shows signs of swelling.
- Keep out of reach of children.
- Use only certified charging cables and adapters.
- Do not short-circuit the device.
9. Maintenance
Proper care and maintenance will extend the life of your Rolosar power bank:
- 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 away from direct sunlight and extreme temperatures.
- If not used for extended periods, charge the power bank at least once every three months to maintain battery health.
10. Troubleshooting
Common Issues and Solutions:
- Power bank not charging:
- Ensure the charging cable is securely connected to both the power bank and the power source.
- Try a different charging cable or wall adapter.
- Verify the power source is active.
- Device not charging from power bank:
- Check if the power bank has sufficient charge (digital display).
- Ensure the charging cable is securely connected to both the power bank and your device.
- Try a different output port or charging cable.
- Confirm your device is compatible with the power bank's output specifications.
- Slow charging:
- Ensure you are using a fast-charging compatible cable and your device supports fast charging.
- Check the power bank's remaining charge; charging speed may decrease at very low battery levels.
11. Specifications
Image: Technical parameters as listed on the product packaging.
| Parameter | Value |
|---|---|
| Model | DY-201 |
| Capacity | 10000mAh / 37Wh |
| Input (Type-C) | DC 5V / 3A |
| Input (Micro-USB) | DC 5V / 2A |
| Output (USB-A1/USB-A2) | DC 5V / 3A |
| Output (Type-C) | DC 5V / 3A |
| Size | 70 x 143 x 18 mm / 2.75 x 5.63 x 0.7 inch |
| Weight | 240 g / 8.46 oz |
| Item Weight | 7.1 ounces |
| Product Dimensions | 1.97 x 3.94 x 7.87 inches |
| Batteries | 1 A batteries required (included) |
| Special Feature | Fast Charging |
| Manufacturer | Shenzhen Guangxun Lishen Technology Co., Ltd. DongguanTangxia Branch |
| Date First Available | July 10, 2024 |
12. Warranty and Customer Support
Rolosar provides comprehensive support for its products:
- Warranty: The product comes with a 2-year warranty.
- Technical Support: Lifetime technical support is available.
- Customer Service: Expect a 24-hour customer service response.
Image: Rolosar's commitment to warranty, customer service, and environmental responsibility.
For any inquiries or assistance, please refer to the contact information provided in your product packaging or visit the official Rolosar website.
