BTI DL-E5440X6 Notebook Battery for Latitude E5440 & E5540 – 60Wh 10.8V Lithium-Ion Replacement

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

Upgrade your Dell Latitude E5440 and E5540 laptops with the BTI DL-E5440X6 Notebook Battery, a reliable power source designed for extended use and dependable performance. Featuring a proprietary battery size, this replacement ensures maximum productivity by delivering a long-lasting charge and quick recharge times. The 60Wh energy capacity, combined with a 5600 mAh battery capacity, provides prolonged operation, reducing downtime and enhancing efficiency for professional and personal tasks alike. Built with six cells, this battery optimizes performance and usability while maintaining a compact form factor suitable for your notebook.

Manufactured by Battery Technology, Inc., this environmentally friendly battery complies with the Waste Electrical and Electronic Equipment Directive (WEEE), making it a more sustainable choice compared to disposable options. The 10.8 V DC output guarantees safe and stable power delivery, supporting your laptop’s demanding applications. Compatible with multiple models such as WGCW6, LAP5441, and others, this battery offers seamless integration and reliable performance across your devices. The 18-month limited warranty provides peace of mind, ensuring support and quality assurance.

Designed for quick charging, this battery takes less time to recharge compared to other models, helping you resume work faster. Its proprietary design and high-quality lithium-ion cells contribute to consistent power delivery and long-term durability, making it an ideal replacement for worn or aging batteries. Whether you need extended battery life for travel, remote work, or intensive computing tasks, this BTI battery offers a dependable solution with a focus on environmental responsibility and safety. Trust in the BTI DL-E5440X6 to keep your Dell Latitude notebooks powered efficiently and reliably.

Features:

• Takes lesser time to charge compared to others

• Proprietary battery size for maximum productivity and dependability

• 60Wh battery energy for prolonged usage

• Six cells for optimal performance and usability

• 10.8V DC output powers your notebook safely

• Environmentally friendly design compliant with WEEE directives

• 5600mAh capacity allows longer, dependable usage

• Long-lasting charge for extended notebook operation