DREAME U10 Vacuum Cleaner Replacement Battery User Manual

1. Introduction

Thank you for choosing the DREAME U10 Replacement Battery. This manual provides essential information for the proper installation, operation, and maintenance of your new battery. Please read this manual thoroughly before use to ensure optimal performance and safety.

2. Safety Instructions

Always follow these safety precautions to prevent damage to the battery, vacuum cleaner, or personal injury:

• Use only the original DREAME charger or a compatible charger specified for the U10 battery.
• Do not disassemble, crush, or puncture the battery.
• Avoid exposing the battery to extreme temperatures (above 60°C/140°F or below 0°C/32°F) or direct sunlight.
• Keep the battery away from water, fire, and corrosive substances.
• If the battery shows signs of damage, leakage, or overheating, discontinue use immediately and contact customer support.
• Dispose of used batteries according to local regulations. Do not dispose of with household waste.

3. Package Contents

The package contains the following item:

• 1 x DREAME U10 Replacement Battery (5200mAh)

4. Product Overview

The DREAME U10 Replacement Battery is a high-capacity lithium-ion battery designed to extend the runtime and maintain the performance of your DREAME U10 vacuum cleaner. It features a 5200mAh capacity, providing up to 60 minutes of continuous operation.

This image shows the DREAME U10 replacement battery unit, highlighting its connection terminals and overall design.

This image displays the rear view of the DREAME U10 replacement battery, showing additional ventilation details and mounting points.

5. Setup and Installation

Follow these steps to install the replacement battery into your DREAME U10 vacuum cleaner:

1. Ensure the vacuum cleaner is powered off and unplugged from any charging source.
2. Locate the battery compartment on your DREAME U10 vacuum cleaner. Refer to your vacuum cleaner's manual for exact location and removal instructions.
3. Carefully remove the old battery.
4. Align the new DREAME U10 Replacement Battery with the compartment and slide it into place until it clicks securely.
5. Ensure all connections are firm.

6. Operating Instructions

6.1 Charging the Battery

The DREAME U10 battery can be charged either while installed in the vacuum cleaner or separately using a dedicated charging dock (if available with your vacuum model).

This image illustrates two methods for charging the DREAME U10 battery: either by removing it from the vacuum cleaner and placing it in a separate charging dock, or by charging it while it is still attached to the vacuum cleaner mounted on a wall dock.

• Connect the charger to a power outlet and then to the vacuum cleaner or the separate charging dock.
• The charging indicator on the vacuum cleaner or battery will illuminate to show charging status.
• A full charge typically takes several hours. Refer to your vacuum cleaner's manual for specific charging times.

6.2 Using the Battery

Once fully charged, the battery provides power to your DREAME U10 vacuum cleaner for up to 60 minutes, depending on the operating mode and surface type.

7. Maintenance

Proper maintenance extends the life of your battery:

• Regular Charging: Avoid completely draining the battery frequently. Charge it regularly, even if not in constant use.
• Storage: If storing the battery for an extended period, charge it to approximately 50% and store it in a cool, dry place. Recharge every 3-6 months to prevent deep discharge.
• Cleaning: Keep the battery contacts clean and free from dust or debris. Use a dry cloth to wipe them if necessary.
• Temperature: Operate and charge the battery within recommended temperature ranges to prevent damage.

8. Troubleshooting

If you encounter issues with your DREAME U10 Replacement Battery, consider the following:

• Battery Not Charging:
  • Ensure the charger is properly connected to both the power outlet and the vacuum/battery.
  • Check if the power outlet is functional.
  • Verify that the battery is correctly installed in the vacuum cleaner or charging dock.
  • Clean the battery contacts.
• Reduced Runtime:
  • Battery performance can decrease over time with extensive use.
  • Ensure the battery is fully charged before use.
  • Operating in high-power modes will consume battery faster.
• Vacuum Cleaner Not Powering On:
  • Confirm the battery is fully charged and correctly installed.
  • Check the vacuum cleaner for other potential issues (refer to its manual).

If problems persist, please contact DREAME customer support.

9. Specifications

10. Warranty and Support

For warranty information, technical support, or service inquiries, please refer to the warranty card included with your original DREAME U10 vacuum cleaner or visit the official DREAME website. Keep your purchase receipt as proof of purchase for warranty claims.