Dell 41Wh Li-ion Battery for Latitude Laptops (451-BCWX)

Keep your Latitude running longer with this genuine Dell 41Wh Li-ion battery. Engineered for 3-cell efficiency, it delivers reliable power for a full workday and beyond.

Overview

The Dell 451-BCWX is an original OEM replacement battery designed specifically for select Dell Latitude laptops. With a 41Wh energy rating and 3600mAh current capacity, it provides consistent performance and long-term dependability. The 11.4V nominal voltage ensures stable output, while the internal form factor integrates seamlessly into your device. This rechargeable Li-ion battery is the smart choice for professionals who need their laptop ready whenever they are.

What stands out

• Genuine Dell OEM part – guaranteed compatibility and quality
• 41Wh capacity for extended productivity between charges
• 3-cell lithium-ion chemistry for a lightweight, compact design
• Rechargeable and built to last with reliable cycle life
• Simple internal installation – no tools required for most models

Technical details

• Battery type: Lithium-Ion (Li-ion)
• Capacity: 41 Wh
• Cells: 3-cell
• Nominal voltage: 11.4 V
• Current capacity: 3600 mAh
• MPN: 451-BCWX
• Compatible series: Dell Latitude
• Compatible models: Latitude 3340, 3350, E5250, E5450, E5550
• Product type: Laptop battery
• Rechargeable: Yes
• Installation type: Internal
• Color: Black
• Energy rating: 41 Whr
• Form factor: Internal battery pack

Our verdict

For anyone who relies on a Dell Latitude, this battery is a no-brainer. It restores original runtime and reliability, keeping you productive without the worry of unexpected shutdowns.