BTI DL-E5440X6 10.8V 60WHR LI-ION BATTERY 451-BBIE, 9TJ2J, LAP5441, WGCW6 LATITUDE E5440, E5540

The BTI DL-E5440X6 10.8V 60WHR Li-Ion Battery is an essential accessory designed specifically for Dell Latitude E5440 and E5540 notebooks. This battery is engineered to provide exceptional performance, longevity, and portability, ensuring that you remain productive whether at home, in the office, or on the go. With advanced lithium-ion technology, this battery guarantees a reliable power source for your essential devices. Say goodbye to battery anxiety and embrace uninterrupted productivity with the BTI DL-E5440X6.

• Lightweight and Portable: The BTI DL-E5440X6 battery is smaller and lighter than many other rechargeable options, making it an ideal choice for busy professionals and students who need to carry their devices daily.
• Proprietary Battery Size: The battery features a unique size tailored for compatibility with Dell Latitude notebooks, ensuring reliability and seamless performance.
• High Energy Capacity: Equipped with a 60 Wh rating, this battery is designed to deliver long-lasting power for your computing needs, enabling you to work longer without interruption.
• Optimal Performance: Comprising 6 integrated cells, the BTI DL-E5440X6 ensures optimal performance, providing you with a dependable power supply for all your tasks.
• Steady Power Supply: Operating at 10.8 V DC, this battery guarantees a consistent and uninterrupted power supply to your notebook, enhancing your efficiency and productivity.

Technical Details of the Product

• Voltage: 10.8V DC
• Capacity: 5600 mAh
• Battery Type: Li-Ion
• Compatibility: 451-BBIE, 9TJ2J, LAP5441, WGCW6
• Weight: Lightweight design for increased portability

How to Install

Installing the BTI DL-E5440X6 battery is straightforward. Follow these simple steps for a hassle-free installation:

1. Turn off your notebook and unplug it from any power source.
2. Locate the battery release latch on the bottom of the notebook.
3. Slide the latch to release the old battery and carefully remove it.
4. Align the new BTI DL-E5440X6 battery with the battery slot, ensuring the connectors line up properly.
5. Press down gently until you hear a click, indicating the battery is securely in place.
6. Slide the battery release latch back to lock the new battery in position.
7. Power on your notebook and ensure it recognizes the new battery.

Frequently Asked Questions

• Is the BTI DL-E5440X6 compatible with other laptop models? This battery is specifically designed for Dell Latitude E5440 and E5540 models, ensuring optimum compatibility.
• How long does the BTI DL-E5440X6 battery last on a single charge? Battery life can vary based on usage, but it is designed to provide reliable performance for extended periods, allowing you to work for hours without needing a recharge.
• Can I charge the battery while using my laptop? Yes, the BTI DL-E5440X6 battery supports charging while in use, allowing you to work uninterrupted while it charges.
• What should I do if my battery is not charging? If the battery does not charge, ensure that it is properly installed, and check your laptop's power connection. If the issue persists, you may need to consult the manufacturer's customer support.
• Is there a warranty for the BTI DL-E5440X6 battery? Yes, BTI typically offers a warranty for their batteries. Please check the product packaging or the manufacturer's website for specific warranty details.