BORNMIO Replacement Battery User Manual

Introduction

This manual provides essential instructions for the BORNMIO CS-FNB82TW replacement battery, which is compatible with the YAESU FNB-82LI battery. This battery is designed for use with various YAESU two-way radio models, ensuring reliable power for your communication needs.

Compatible Radio Models:

• YAESU VX-3
• YAESU VX-2
• YAESU VX-2R
• YAESU VR-160
• YAESU VX-1
• YAESU VX-2E

Setup

1. Unpacking

Carefully remove the battery from its packaging. Inspect the battery for any visible damage before proceeding.

2. Initial Charge

Before first use, it is recommended to fully charge the battery. This helps to optimize battery performance and longevity.

3. Installation

Align the battery with the battery compartment of your compatible YAESU radio. Gently push the battery until it securely clicks into place. Ensure a firm connection to prevent power interruptions.

Image: Front view of the BORNMIO CS-FNB82TW replacement battery, displaying its model number and key specifications on the label.

Operating Instructions

1. Charging the Battery

Use only chargers that are compatible with YAESU FNB-82LI batteries. Connect your radio, with the installed battery, to the appropriate charger. Observe the charging indicator on your radio or charger to confirm that charging is active and progressing correctly.

2. Battery Usage

Once fully charged, the battery will provide power to your radio. Monitor the radio's battery level indicator during operation to anticipate when a recharge will be necessary.

3. Discharging Practices

While modern Lithium-ion batteries have a reduced memory effect, it is still recommended to periodically allow the battery to discharge significantly before recharging. This practice can help maintain optimal battery performance over its lifespan.

Maintenance and Safety

1. Storage

Store the battery in a cool, dry place, away from direct sunlight and extreme temperatures. For long-term storage, charge the battery to approximately 50% capacity to preserve its health.

2. Cleaning

If the battery contacts appear dirty, gently wipe them with a clean, dry cloth. This ensures a good electrical connection with your radio and charger.

Image: Bottom view of the BORNMIO CS-FNB82TW battery, highlighting the electrical contacts for connection.

3. Safety Warnings

Adhere to the following safety guidelines to prevent damage, injury, or fire:

• DO NOT attempt to disassemble, open, or service the battery pack.
• DO NOT attempt to replace the battery with any pack not specifically designated for this product.
• DO NOT crush, puncture, short external contacts, or dispose of in fire or water.
• DO NOT store above 60°C (140°F).
• New battery packs must be fully charged before use.
• To reduce the risk of fire or burns, always read and follow the instructions in your radio's operating guide before using this battery.

Troubleshooting

Battery Not Charging

• Ensure the battery is correctly installed in the radio or charging cradle.
• Verify that the charger is properly connected to a power source and is functioning.
• Check for any dirt or debris on the battery contacts and the charger contacts. Clean them if necessary.

Short Operating Time

• Confirm that the battery was fully charged before use.
• Battery capacity naturally diminishes over time and with usage cycles. If the battery is old, its capacity may have decreased.
• If the issue persists after proper charging, consider replacing the battery.

Radio Not Powering On

• Ensure the battery is correctly inserted and fully charged.
• If the radio still does not power on, the issue may be with the radio unit itself rather than the battery. Consult your radio's manual or a qualified technician.

Specifications

Image: Angled view of the BORNMIO CS-FNB82TW battery, illustrating its form factor.

Warranty Information

For specific warranty terms and conditions, please refer to the documentation provided with your purchase or contact the seller directly. Warranty coverage typically addresses manufacturing defects.

Customer Support

If you encounter any issues or have questions regarding the BORNMIO CS-FNB82TW replacement battery, please contact the product seller or the manufacturer, BORNMIO, for assistance. Provide your purchase details and the battery model number for efficient support.