Dell Lithium-Ion Replacement Battery for Dell Latitude 5400, 5401, 5410, 5411, 5500 & Precision 3540, 3541, 3550 (451-BCML)

Stay productive wherever work takes you with the Dell Lithium-Ion Replacement Battery, designed for select Latitude and Precision laptops. Whether you're replacing an aging battery or preparing for long hours away from a power source, this genuine Dell part ensures reliable performance and seamless compatibility. Built with 3 high-quality Lithium-Ion cells, the battery delivers a solid 51Wh capacity and a stable 11.4V output—ideal for everyday business tasks, meetings, and travel. It’s compatible with a wide range of models including Latitude 5400, 5401, 5410, 5411, 5500, 5501, 5510, 5511 and Precision 3540, 3541, 3550, 3551, making it a versatile choice for professionals across industries. Smart protection features guard against overheating, overcharging, and short circuits, while CE and RoHS certifications ensure safety and environmental compliance. With support for up to 500 charge cycles and up to 6 hours of runtime per charge, it’s built to last and keep you moving. Lightweight and easy to install, this battery is backed by Dell’s 1-year limited warranty for added peace of mind. Power your day with confidence—choose a battery that’s engineered for performance and reliability.