1. Introduktion
This manual provides essential instructions for the safe and effective use, installation, and maintenance of your Fanhua replacement Li-ion battery. This battery is designed for compatibility with Narwal T10, J1, J2, YJCC010, YJCC003, and YJCC001 robot vacuum cleaners. Please read this manual thoroughly before use and retain it for future reference.
2. Sikkerhedsinstruktioner
Observe the following safety precautions to prevent damage to the battery, the robot vacuum cleaner, and to ensure personal safety:
- Batteripakken må ikke skilles ad, åbnes eller makuleres.
- Udsæt ikke batteriet for varme eller ild. Undgå opbevaring i direkte sollys.
- Do not short-circuit a battery pack. Do not store battery packs indiscriminately in a box or drawer where they may short-circuit each other or be short-circuited by other metal objects.
- Udsæt ikke batteripakker for mekaniske stød.
- Hvis et batteri lækker, må væsken ikke komme i kontakt med hud eller øjne. Hvis det har været i kontakt med væsken, skal det berørte område skylles med rigeligt vand og søges lægehjælp.
- Brug ikke andre opladere end dem, der er specifikt leveret til brug med udstyret.
- Hold batteriet rent og tørt.
- Efterlad ikke et batteri på længere opladning, når det ikke er i brug.
- Bortskaf batterier korrekt i henhold til lokale regler.

Billede: The Fanhua replacement battery features multiple protection mechanisms including over-voltage, short-circuit, over-temperature, and over-charge protection to ensure safe operation. The battery label shows identifier FH021022210940.
3. Produktet er slutview
The Fanhua replacement battery is a high-capacity Li-ion battery designed to provide extended runtime for your Narwal robot vacuum cleaner. It features advanced lithium electronics technology for comprehensive protection.
Nøglefunktioner:
- Høj kapacitet: 6800mAh for longer operating times.
- Voltage: 14.4V nominal voltage.
- Batteritype: Li-ion (Lithium-ion).
- Sikkerhedsbeskyttelse: Built-in safeguards against over-discharge, over-current, over-voltage, short-circuit, over-temperature, and overcharging.
- Kompatibilitet: Specifically designed for Narwal T10, J1, J2, YJCC010, YJCC003, YJCC001 robot vacuum cleaner models.

Billede: This chart illustrates the higher capacity of the Fanhua 6800mAh battery compared to a standard 5200mAh battery, resulting in extended operational duration.

Billede: The Fanhua replacement battery is shown, explicitly stating its compatibility with Narwal T10, J1, J2, YJCC010, YJCC003, and YJCC001 robot vacuum cleaner models.
4. Installation
The Fanhua replacement battery is designed for easy installation. Please follow the steps below to replace the battery in your Narwal robot vacuum cleaner. Always ensure the robot vacuum is powered off and unplugged from its charging base before beginning installation.
- Power off your Narwal robot vacuum cleaner and disconnect it from any power source.
- Locate the battery compartment on the underside of your robot vacuum. Refer to your robot vacuum's original user manual for the exact location and how to open it.
- Carefully remove the screws securing the battery compartment cover, if applicable.
- Gently disconnect the old battery's connector from the robot's port.
- Fjern det gamle batteri.
- Insert the new Fanhua replacement battery into the compartment, ensuring it fits securely.
- Connect the new battery's connector to the robot's port. Ensure the connection is firm and correctly oriented.
- Sæt dækslet til batterirummet på igen, og fastgør det med skruer.
- Place the robot vacuum back on its charging base to initiate the first charge.
Note: If you encounter any difficulties, consult your Narwal robot vacuum cleaner's original manual or contact customer support.

Billede: This image displays the physical dimensions of the Fanhua replacement battery and the design of its connector, crucial for ensuring proper fit and installation.
5. Betjeningsvejledning
Indledende opkrævning:
After installing the new battery, it is recommended to fully charge the robot vacuum cleaner before its first use. Place the robot on its charging base and allow it to charge until the charging indicator shows a full charge, as per your robot vacuum's instructions.
Regelmæssig brug:
Operate your robot vacuum cleaner as you normally would. The Fanhua replacement battery is designed to provide a longer runtime due to its higher capacity. The robot's charging system will manage the battery's charging cycles automatically.

Billede: The Fanhua replacement battery is shown alongside a Narwal robot vacuum cleaner, demonstrating its intended use and compatibility within a home environment.
6. Vedligeholdelse
Proper maintenance can extend the lifespan of your battery and robot vacuum cleaner:
- Almindelig opladning: Always return the robot vacuum to its charging base after use to ensure the battery remains charged.
- Opbevaring: If the robot vacuum will not be used for an extended period, fully charge the battery before storing it in a cool, dry place. It is advisable to periodically charge the battery every 3-6 months to prevent deep discharge.
- Rensning: Keep the battery contacts on both the battery and the robot vacuum clean and free of debris to ensure efficient charging.
- Undgå ekstreme temperaturer: Do not expose the battery or robot vacuum to extreme hot or cold temperatures, as this can degrade battery performance and lifespan.
7. Fejlfinding
If you experience issues with your Fanhua replacement battery, consider the following common solutions:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Robot not powering on after battery replacement. | Batteriet er ikke korrekt tilsluttet eller ikke opladet. | Ensure the battery connector is firmly seated. Place the robot on its charging base for an initial full charge. |
| Reduced runtime after replacement. | Battery not fully charged or incorrect installation. | Perform a full charge cycle. Re-check battery installation to ensure proper connection. |
| Robotten oplader ikke. | Charging contacts are dirty or battery not seated correctly. | Clean the charging contacts on both the robot and the charging base. Verify the battery is correctly installed. |
| Error messages related to battery. | Battery issue or robot sensor malfunction. | Refer to your Narwal robot vacuum's original manual for specific error codes. If the issue persists, contact Fanhua customer support. |
8. Specifikationer
| Attribut | Værdi |
|---|---|
| Modelkompatibilitet | Narwal T10, J1, J2, YJCC010, YJCC003, YJCC001 Robot Vacuum Cleaner |
| Batteritype | Li-ion Cylindrical Rechargeable Battery |
| Nominel bindtage | 14.4V |
| Charging Limited Voltage | 16.8V |
| Nominel kapacitet | 6800mAh |
| Nominel kapacitet | 6700mAh (14.4V 96.48Wh) |
| Dimensioner (ca.) | 4.69 x 3.78 x 2.36 inches (Package) / 2.87 x 2.67 x 1.41 inches (Battery) |
| Varens vægt | 15 ounce |
| Fabrikant | Fanhua (FH ENERGY SYSTEMS (SHENZHEN) CO.,LTD) |

Billede: This image highlights the battery's key specifications: Li-ion cell type, 16.8V charging voltage, and 6800mAh capacity, emphasizing its eco-friendly design. The battery label shows identifier FH021022210940.
9. Garanti og support
Fanhua provides reliable customer service for its products. If you have any questions or require assistance, please contact our local after-sales support team. We guarantee a 7/24 response to online messages.
For warranty claims or technical support, please refer to the contact information provided with your purchase or visit the official Fanhua webwebsted.





