1. Important Safety Information
Please read all safety instructions carefully before installing or using your new Fieety V7 replacement battery. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Always use the original charger or a compatible charger specifically designed for V7 batteries.
- Do not disassemble, puncture, or modify the battery.
- Keep the battery away from heat sources, direct sunlight, and flammable materials.
- Do not immerse the battery in water or other liquids.
- Store the battery in a cool, dry place when not in use.
- Dispose of used batteries according to local regulations. Do not dispose of with household waste.
- If the battery shows signs of damage, overheating, or leakage, discontinue use immediately and contact support.
2. Product Overview
The Fieety V7 Replacement Battery is designed to provide reliable power for your V7 cordless vacuum cleaner. This lithium-ion battery offers a direct replacement for your original battery, ensuring continued performance.

Image 1: The Fieety V7 replacement battery module shown alongside a compatible cordless vacuum cleaner. The battery features a gray casing with red accents and connection points for the vacuum.
3. Installation Guide
Follow these steps to safely replace the battery in your V7 cordless vacuum cleaner.
- Power Off and Unplug: Ensure your vacuum cleaner is completely turned off and disconnected from any charging source.
- Locate Battery: Identify the existing battery pack on your V7 vacuum. It is typically located at the base of the handle or main body.
- Remove Screws: Using an appropriate screwdriver (usually a Phillips head), carefully remove the screws securing the old battery pack to the vacuum cleaner. Keep these screws in a safe place.
- Detach Old Battery: Gently pull the old battery pack away from the vacuum cleaner. It may require a slight wiggle to disengage from the connectors.
- Install New Battery: Align the Fieety V7 replacement battery with the connectors on the vacuum cleaner. Push it firmly into place until it clicks or sits flush.
- Secure New Battery: Reinsert and tighten the screws to secure the new battery pack. Do not overtighten.
- Initial Charge: It is recommended to fully charge the new battery before its first use. Connect the vacuum cleaner to its charger and allow it to charge until the indicator light shows a full charge.
4. Operating Instructions
Once installed, the Fieety V7 replacement battery operates identically to the original battery.
- Charging: Connect your vacuum cleaner to its charging dock or power adapter. The charging indicator on your vacuum will show the charging status.
- Usage: Operate your vacuum cleaner as usual. The battery provides power for the motor and accessories.
- Battery Level: Monitor the battery level indicator on your vacuum cleaner to determine remaining runtime.
5. Maintenance and Storage
Proper care extends the life of your Fieety V7 replacement battery.
- Regular Charging: Avoid completely draining the battery frequently. Recharge it after each use or when the power level is low.
- Avoid Extreme Temperatures: Do not expose the battery to extreme heat or cold. Optimal operating temperature is between 0°C and 40°C (32°F and 104°F).
- Long-Term Storage: If storing the battery for an extended period (more than a month), charge it to approximately 50-60% 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 of dust or debris. Use a dry cloth to wipe them if necessary.
6. Troubleshooting
If you encounter issues with your Fieety V7 replacement battery, refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Battery not charging | Charger not connected properly, faulty charger, or battery not seated correctly. | Ensure charger is securely connected. Try a different outlet. Re-seat the battery firmly. Check if the charger is working with another device if possible. |
| Reduced runtime | Battery not fully charged, or normal wear and tear over time. | Ensure the battery is fully charged before use. If the issue persists after a full charge, the battery may be nearing the end of its lifespan. |
| Vacuum not turning on | Battery completely drained, or not installed correctly. | Charge the battery. Verify the battery is securely installed and all screws are tightened. |
| Battery overheating | Overuse, faulty battery, or charging in high temperatures. | Discontinue use immediately. Allow the battery to cool down. Ensure charging is done in a well-ventilated area. If overheating persists, contact customer support. |
If these solutions do not resolve the issue, please contact Fieety customer support for further assistance.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | Fieety |
| Model Name | V7battery |
| Battery Cell Composition | Lithium Ion |
| Voltage | 29.6V |
| Number of Batteries | 1 (included) |
| Item Weight | 1 pound |
| Package Dimensions | 7.64 x 3.43 x 1.77 inches |
| ASIN | B0FGCSCPG3 |
8. Warranty and Support
Fieety is committed to providing high-quality products. For any questions, concerns, or technical support regarding your V7 replacement battery, please contact Fieety customer service.
Please refer to your purchase documentation for specific warranty terms and conditions. Keep your proof of purchase for warranty claims.
For support, visit the official Fieety store or contact their customer service department through the retailer where the product was purchased.





