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Rome Tech CMOS BIOS Battery for Dell Latitude 7400 Not for 2-in-1 Version 7480  D820 - Laptop Backup 3V RTC CR2032 Battery with 2 Wire Cable
Enjoy extended reliability of the Dell Latitude 7480 battery and heat shrink of a high caliber - the CMOS battery will last you for a long time.
Rome Tech CMOS BIOS Battery for Dell Latitude 7400 Not for 2-in-1 Version 7480  D820 - Laptop Backup 3V RTC CR2032 Battery with 2 Wire Cable
Item #: 63735738

Rome Tech CMOS BIOS Battery for Dell Latitude 7400 Not for 2-in-1 Version 7480 D820 - Laptop Backup 3V RTC CR2032 Battery with 2 Wire Cable

Item #: 63735738

XCD 41

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Enjoy extended reliability of the Dell Latitude 7480 battery and heat shrink of a high caliber - the CMOS battery will last you for a long time.
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What Stands Out

Compatibility
Designed specifically for Dell Latitude 7400, 7480, and D820 models, ensuring perfect fit and functionality, unlike generic alternatives.
Easy Installation
Includes a 2 wire cable for straightforward installation, allowing users to replace their BIOS battery without professional help quickly.
Reliable Power
Provides consistent 3V power supply to maintain system settings and timestamps, enhancing laptop durability and reducing data loss during power outages.

Product Details

Shop the high-quality Rome Tech CMOS BIOS Battery for Alienware 17 R4, Alienware 18 R1, Alienware Area-51 M9700, Alienware Area-51 M9750, Alienware M17 R1 laptops. Get reliable backup 3V RTC CR2032 battery with 2 wire cable at Ubuy Saint Lucia.
  • Premium quality CR2032 CMOS battery replacement for DELL laptops
  • Compatible with DELL Alienware 17 R4, Alienware 18 R1, Area-51 M9700, and Area-51 M9750
  • Offers extended reliability and high caliber heat shrink
  • Small size suitable for various electronic devices requiring a 3V connector with 2 pins and 2 wires
  • Quick and simple installation process, typically takes only 10 minutes
  • Responsive customer service available for assistance during battery replacement
Item Weight0.1 lbs (50 grams)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Business Users

    Ideal for professionals who rely on reliable laptop performance without frequent battery issues during work hours.

  • DIY Technicians

    Great for technicians who are comfortable replacing laptop batteries and prefer cost-effective solutions for maintenance.

  • Older Laptop Owners

    Suitable for users with older Dell Latitude models needing a replacement RTC battery to maintain system settings.

Not Suitable For
  • 2-in-1 Model Users

    This battery is not compatible with Dell Latitude 7400 2-in-1 models, making it unsuitable for those users.

  • Non-Technical Users

    Not ideal for users uncomfortable with laptop hardware maintenance or battery replacement processes.

  • Newer Laptop Owners

    Users with newer Dell models will not benefit as they likely require different types of batteries entirely.

Product Description

Rome Tech CMOS BIOS Battery for Dell Latitude 7400 Not for 2-in-1 Version 7480 D820 - Laptop Backup 3V RTC CR2032 Battery with 2 Wire Cable

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Rome Tech CMOS BIOS Battery compatible with?

    Answer: The Rome Tech CMOS BIOS Battery is designed specifically for Dell Latitude 7400 (not compatible with the 2-in-1 version), Dell Latitude 7480, and Dell Latitude D820 laptops. This compatibility ensures that you can seamlessly replace your battery without worrying about fitting issues. Dell's various laptop models require precise power solutions, and using the right battery helps maintain system stability and performance. If you're experiencing clock errors or other BIOS-related issues, this battery is an ideal solution.
  • Question: How do I know if my CMOS battery needs replacement?

    Answer: You might need to replace your CMOS battery if your laptop shows incorrect date and time settings, or if you receive error messages during startup related to BIOS settings. Additionally, experiencing frequent system freezes or configuration resets may indicate a failing battery. Regularly monitoring your laptop’s performance and keeping an eye on these signs can help you stay ahead of potential issues. If you've noticed these problems, replacing the battery can be a simple fix to restore normal functionality.
  • Question: What tools do I need to replace the CMOS battery?

    Answer: To replace the CMOS BIOS Battery, you'll typically need a small Phillips screwdriver, and optionally, a plastic pry tool to carefully open your laptop casing. Make sure to have a clean, static-free workspace to prevent damage to laptop components. It’s important to handle internal hardware with care to avoid accidental short circuits. This straightforward procedure can often be done at home, making it an accessible solution for maintaining your laptop’s health.
  • Question: Can I replace the CMOS battery myself?

    Answer: Yes, you can replace the CMOS battery yourself if you're comfortable working with computer hardware. The process generally involves turning off your laptop, carefully opening the back cover, locating the battery, and replacing it with the new one. There are many tutorials available that can guide you through the steps. Taking this DIY approach can save you time and enables you to better understand your machine, fostering a more hands-on relationship with your technology.
  • Question: What are the specifications of the Rome Tech CMOS battery?

    Answer: The Rome Tech CMOS BIOS Battery has a voltage rating of 3V and uses a CR2032 cell type. These specifications ensure that the battery effectively powers the Real-Time Clock (RTC) within your laptop, maintaining date and time settings as well as BIOS configurations. Knowing the specifications is crucial when looking for compatible replacements, as mismatched batteries can lead to performance issues or potential damage to your laptop.
  • Question: What happens if I don't replace the CMOS battery?

    Answer: If you neglect to replace a failing CMOS battery, your laptop may continue to experience issues like incorrect time settings or failure to retain BIOS configurations. This could lead to difficulties in starting up your system, and persistent errors during booting may occur. In the long run, a dead battery may hinder normal functioning, costing you more time and possibly affecting important tasks, so addressing it proactively is beneficial.
  • Question: Is the Rome Tech CMOS battery a reliable choice?

    Answer: Yes, the Rome Tech CMOS battery is regarded as a reliable option for maintaining your Dell laptop. Constructed to meet or exceed OEM standards, this battery ensures consistent performance and longevity. Users appreciate its dependable quality, often reporting successful restorations of functionality immediately after replacement. By investing in a trusted brand like Rome Tech, you can minimize unexpected laptop issues and enjoy a reliable computing experience.
  • Question: How long does a CMOS battery typically last?

    Answer: A CMOS battery generally lasts several years, depending on usage patterns and the specific laptop model. Factors such as how frequently the laptop is used, power settings, and temperature conditions can influence battery longevity. Monitoring the performance of your laptop can help you anticipate replacement needs, and planning accordingly ensures you avoid disruptions. Keeping track of performance can ultimately enhance your overall experience with your device.
  • Question: Can I use third-party batteries with my Dell laptop?

    Answer: While third-party batteries can be used in some cases, it’s crucial to verify compatibility and quality to avoid issues. Third-party options may vary in performance. The Rome Tech CMOS battery is a verified replacement specifically for certain Dell models, providing peace of mind that you’re selecting a reliable choice. Opting for verified batteries can often lead to better performance and longer-lasting results.
  • Question: Where can I buy the Rome Tech CMOS BIOS Battery for my Dell laptop?

    Answer: You can buy the Rome Tech CMOS BIOS Battery for Dell Latitude models through Ubuy in Saint Lucia. Ubuy is known for its wide selection and reliable service, making it easy to find the specific battery you need for your device. When shopping with Ubuy, you can ensure you’re getting a quality product suited for your laptop's needs, simplifying your replacement process.

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