1. Introduction
This manual provides essential instructions for the safe and effective use of your BELLV CS-NP55 Ni-MH replacement battery. Please read this manual thoroughly before using the battery to ensure proper operation and to prevent damage or injury.
The BELLV CS-NP55 battery is designed as a high-quality replacement for various Samsung camcorder models, offering reliable power for your recording needs.
2. Compatibility
The BELLV CS-NP55 battery is compatible with the following Samsung camcorder models and original battery part numbers:
- Compatible Samsung Camcorder Models: VP-J52, VP-K60, VP-K65, VP-K70, VP-K75, VP-K80, VP-K85, VP-L90, VP-L95, VP-S50, VP-S52, VP-U10, VP-U12, VP-U15, VP-U8
- Replaces Original Part Numbers: NP-33, NP-55, NP-66, NP-C65, NP-55H, NP-98
Please verify your camcorder model and existing battery part number to ensure compatibility before installation.
3. Setup and Installation
Follow these steps to properly install the BELLV CS-NP55 battery into your compatible Samsung camcorder:
- Power Off: Ensure your camcorder is completely powered off before attempting to remove or install any battery.
- Locate Battery Compartment: Identify the battery compartment on your camcorder. Refer to your camcorder's original user manual if you are unsure.
- Remove Old Battery (if applicable): If a battery is already present, gently press any release latches or buttons and slide the old battery out.
- Insert New Battery: Align the BELLV CS-NP55 battery with the battery compartment, ensuring the contacts match correctly. Slide the battery into the compartment until it clicks securely into place. Do not force the battery.
- Secure Compartment: Close the battery compartment cover, if applicable, ensuring it is latched properly.
Attention: A new battery pack must be fully charged before use.

Image 1: Top view of the BELLV CS-NP55 battery, showing the product label with model number, capacity, and safety warnings.
4. Operating Instructions
4.1. Initial Charging
Before first use, the BELLV CS-NP55 battery must be fully charged. Use your camcorder's original charger or a compatible charger designed for Ni-MH batteries. Refer to your camcorder's manual for specific charging instructions.
- Connect the charger to a power source and to your camcorder (with the battery installed).
- Allow the battery to charge until the camcorder's charging indicator shows a full charge.
- Charging times may vary depending on the charger and the battery's initial charge level.
4.2. General Usage
- Always ensure the battery is fully charged before important recording sessions.
- Monitor the battery level indicator on your camcorder during use.
- When the battery is depleted, recharge it promptly.
- For optimal performance, avoid completely draining the battery frequently.

Image 2: Angled view of the BELLV CS-NP55 battery, highlighting the electrical contacts for connection to the camcorder.
5. Maintenance
Proper maintenance extends the life and performance of your battery:
- Storage: If storing the battery for an extended period, charge it to approximately 50-70% capacity. Store in a cool, dry place, away from direct sunlight and extreme temperatures.
- Cleaning: Keep the battery contacts clean. Use a dry, soft cloth to wipe away any dust or debris. Do not use liquids or abrasive cleaners.
- Temperature: Avoid exposing the battery to extreme heat or cold. Do not store above 60°C (140°F).
- Regular Use: For Ni-MH batteries, occasional full discharge and recharge cycles (once every few months) can help maintain capacity, though modern Ni-MH batteries have reduced memory effect.

Image 3: Side view of the BELLV CS-NP55 battery, showing its overall form factor.
6. Troubleshooting
If you encounter issues with your BELLV CS-NP55 battery, consider the following:
- Battery Not Charging:
- Ensure the battery is correctly inserted into the camcorder or charger.
- Verify that the charger is properly connected to a power source.
- Check if the charger or camcorder's charging port is clean and free of debris.
- Try using a different compatible charger if available.
- Short Operating Time:
- Ensure the battery has been fully charged before use.
- Battery capacity can decrease over time with repeated charge/discharge cycles.
- Extreme temperatures can affect battery performance; operate within recommended temperature ranges.
- Battery Not Recognized by Camcorder:
- Remove and reinsert the battery to ensure proper contact.
- Clean the battery contacts and the camcorder's battery terminals with a dry, soft cloth.
- Confirm that the battery is indeed compatible with your specific camcorder model.
If problems persist, please refer to the Warranty and Support section for assistance.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | CS-NP55 |
| Battery Type | Ni-MH (Nickel-Metal Hydride) |
| Voltage | 6.0V |
| Capacity | 2100mAh / 12.6Wh |
| Dimensions (L x W x H) | 88.95 x 47.55 x 20.73mm (3.5 x 1.87 x 0.82 inches) |
| Weight | Approximately 260.5g (9.2 ounces) |
| Recommended Use | Indoor/Outdoor |
8. Safety Information and Warnings
To prevent personal injury, property damage, or battery damage, observe the following safety precautions:
- Do Not Disassemble: Do not attempt to disassemble, open, or service the battery pack. This will void the warranty and may cause hazards.
- Avoid Physical Damage: Do not crush, puncture, short external contacts, or dispose of the battery in fire or water.
- Temperature Control: Do not store the battery above 60°C (140°F). High temperatures can lead to leakage, fire, or explosion.
- Proper Replacement: Replace only with the battery pack designated for this product. Using incompatible batteries may pose risks.
- Charging: Use only compatible chargers. Overcharging or using an incorrect charger can damage the battery and create a fire hazard.
- Disposal: Dispose of used batteries according to local regulations. Do not dispose of batteries with household waste.
- Keep Away from Children: Keep batteries out of reach of children.
Caution: Warranty void if label is removed.

Image 4: Bottom view of the BELLV CS-NP55 battery, showing the casing design.
9. Warranty and Support
Your BELLV CS-NP55 battery comes with a 12-month warranty and a 14-day money-back guarantee.
For any questions, concerns, or technical support, please contact BELLV customer service. Your satisfaction is important to us. We offer 24/7 email support.
Please retain your proof of purchase for warranty claims.





