2000mAh SBR-39LI Replacement Battery for YAESU FTA-450/FTA-550

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2000mAh SBR-39LI Replacement Battery for YAESU FTA-450/FTA-550

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◇登録日: 2026年8月20日

: Calliedenchi; 道場主

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The 2000mAh YAESU SBR-39LI Radio Communication Battery is specially designed as a high-quality replacement battery for YAESU FTA-450/FTA-550. With stable performance, long-lasting power capacity, and excellent compatibility, this YAESU SBR-39LI battery helps restore your equipment’s mobility and extends its daily working time. It is an ideal choice for users who need to replace an aging or damaged battery while keeping their YAESU FTA-450/FTA-550 running efficiently.

2000mAh SBR-39LI Replacement Battery for YAESU FTA-450/FTA-550

Product Specifications
Brand: Radio Communication Battery for YAESU
Battery Type: Li-ion
Battery Voltage: 7.4V
Battery Capacity: 2000mAh
Warranty: 30 Days Money Back, 1 Year Warranty.
Over 500-800 times of charge and discharge.

Compatible Part Numbers:
SBR-39LI

Compatible Models:
for YAESU FTA-450/FTA-550

Important Usage Tips and Safety Precautions
For safe and effective operation of the 2000mAh YAESU SBR-39LI Radio Communication Battery for YAESU FTA-450/FTA-550, please consider the following precautions:
Do not expose the battery to water, moisture, or extreme heat.
Do not disassemble, modify, or damage the battery, as this may cause safety risks.
Avoid using damaged charging cables or incompatible adapters.
If the YAESU SBR-39LI battery becomes swollen, overheated, or shows unusual performance, stop using it immediately and seek professional assistance.
Allow the YAESU SBR-39LI battery to complete several normal charge and discharge cycles after installation to help achieve optimal performance. A Reliable Power Solution for Your YAESU FTA-450/FTA-550.

How to Properly Maintain Your YAESU SBR-39LI Radio Communication Battery
To maximize the lifespan and performance of your YAESU SBR-39LI Radio Communication Battery, following proper maintenance habits is important:
Avoid frequent full discharge: Try to recharge the battery before it completely runs out of power. Keeping the YAESU SBR-39LI battery level between approximately 20% and 80% can help reduce battery stress.
Use the correct charger: Always use a compatible charger with the correct voltage and specifications to ensure safe and efficient charging.
Keep the battery temperature controlled: Excessive heat can affect YAESU SBR-39LI battery performance and lifespan. Avoid using your equipment on soft surfaces that block ventilation, and keep the device away from high-temperature environments.
Charge regularly during storage: If you do not use your equipment for an extended period, charge the battery to around 40%-60% and store it in a cool, dry place.
Maintain clean connections: Keep the YAESU SBR-39LI battery contacts and equipment interior free from dust to ensure stable power transmission.

A Reliable Power Solution for Your YAESU FTA-450/FTA-550
The 2000mAh YAESU SBR-39LI Radio Communication Battery for YAESU FTA-450/FTA-550 combines dependable power, convenient installation, and long-term usability. With proper care and responsible usage, this replacement battery can help extend your laptop’s service life and provide a more stable mobile computing experience.

Choose a quality replacement battery for YAESU SBR-39LI to bring your YAESU FTA-450/FTA-550 back to its full potential and enjoy reliable performance wherever you go.