🔧 CMOS BIOS Battery for Lenovo ThinkPad T490s, T495s, T14s, P14s, L13, L14, L15 🔧

🖥️ Lenovo ThinkPad | CMOS Battery | 2-pin Connector | 78 mAh

⚙️ PRODUCT CHARACTERISTICS

Brand new CMOS BIOS battery for Lenovo ThinkPad business series laptops. The product provides reliable power to the BIOS memory, maintaining system settings and time even after the computer is turned off. The battery is equipped with a 2-pin connector, ensuring easy and safe installation in compatible ThinkPad models. With a capacity of 78 mAh and a voltage of 3.0 V, it ensures long-lasting and stable operation of key system functions.

📋 TECHNICAL DATA

Part Name: CMOS BIOS Battery
Brand: Lenovo ThinkPad
Compatible Models: T490s, T495s, T14s, P14s, L13, L14, L15
Size: 14"
Capacity: 78 mAh
Voltage: 3.0 V
Battery Type: Lithium
Condition: New
Connector Type: 2-pin Connector
Warranty: 12 months

🌟 KEY ADVANTAGES

🔹 Stable BIOS Power – maintains system settings and clock even after disconnecting the main power
🔹 Capacity of 78 mAh – ensures long-lasting operation of the CMOS memory without frequent replacement
🔹 Voltage of 3.0 V – optimal electrical parameters ensuring safe operation
🔹 Easy Installation – standard 2-pin connector allows for quick replacement without specialized tools
🔹 High Quality Manufacturing – compatible part ensuring reliable operation in many ThinkPad models
🔹 Lithium Technology – modern type of battery with extended lifespan and stable operating parameters

🔢 CATALOG NUMBERS

FRU: 01AY996
Interchangeable: 01AY997
Compatible with Models: T490s, T495s, T14s, P14s, L13, L14, L15

❓ WHEN SHOULD YOU REPLACE THE CMOS BATTERY?

• The computer displays the incorrect date and time after each startup
• The system requests reconfiguration of the BIOS after each startup
• The message "CMOS Battery Low" or "CMOS Checksum Error" appears
• The laptop does not remember BIOS settings after shutdown
• There are issues with system startup or irregular restarts
• The CMOS battery is over 3-5 years old and has never been replaced
• The computer displays errors related to incorrect hardware settings

🔧 INSTALLATION PROCESS

1. Turn off the computer and disconnect the power and main battery
2. Protect yourself from static electricity
3. Open the bottom cover of the laptop by unscrewing the securing screws
4. Locate the CMOS battery on the motherboard (usually a small, round battery with a 2-pin connector)
5. Gently disconnect the old battery by pulling the connector out of the socket (do not pull on the wires)
6. Connect the new CMOS battery, paying attention to the correct polarity
7. Close the laptop cover and tighten the screws
8. Reconnect the main battery and power
9. Turn on the computer and check the BIOS settings

🎯 PURPOSE

The CMOS BIOS battery is designed for Lenovo ThinkPad laptops from the business series, including models T490s, T495s, T14s, P14s, L13, L14, L15. It is an essential component responsible for maintaining the CMOS memory, which stores key system settings, including date, time, and hardware configuration. Replacing the worn-out CMOS battery helps resolve issues with resetting BIOS settings, incorrect system time, and computer instability. The product is dedicated to business users, IT administrators, and technicians who care about the reliability of their equipment.

✅ COMPATIBILITY WARRANTY

The offered CMOS BIOS battery is fully compatible with the listed ThinkPad models. The product has identical electrical parameters (voltage 3.0V, capacity 78 mAh) and the same 2-pin connector as the original part. Before purchasing, it is advisable to check the exact model of the laptop and the FRU number of the current CMOS battery. In case of doubts regarding compatibility, we encourage you to check compatibility with your device by contacting our technical support. We guarantee a 12-month warranty on the product and professional technical support.

📞 NEED HELP? CONTACT OUR EXPERTS!

Our specialists with many years of experience in the IT industry provide professional advice. We will help you choose the right parts, clarify compatibility issues, and provide tips on installation and operation. We are at your disposal from Monday to Friday from 8:00 AM to 4:00 PM.

📱 Phone: +48-601-415357
📧 Email: sklep@abcdeal.pl

🦁 ABCDEAL - Your Trusted Lenovo Parts Specialist

With passion, we have been delivering the highest quality parts for Lenovo laptops for over a decade. Our experience allows us to offer products that meet the highest standards of quality and reliability. We focus on professional service, fast order fulfillment, and comprehensive technical support. By choosing ABCDEAL, you choose certainty and peace of mind for your equipment for many years.

🎯 Choose professionals – invest in high quality!

The CMOS BIOS battery is a small but crucial component of every laptop. By choosing a high-quality part, you invest in the stability and reliability of your ThinkPad. Our battery ensures long-lasting and trouble-free operation, eliminating frustrating issues with resetting BIOS settings or incorrect system time. Trust the professionals and enjoy the peace of mind and assurance of your laptop's long life!

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