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Key Features

Helps you keep your notebook ready to use anytime
Smaller and lighter than other rechargeable batteries, proving ideal for portable devices
Delivers 10.8 V DC to your compatible notebook, ensuring that your device is ready to use when needed
Rechargeable battery - Lasts longer on a single charge than its disposable counterparts
Proprietary Battery Size battery size for maximum productivity with added dependability
60 Wh battery energy for dependable, convenient usage
6 cells for optimal performance with maximum usability
5600 mAh battery capacity allows longer, charged usage in a dependable manner with maximum feasibility

BATTERY TECHNOLOGY Batteries

REPLACEMENT NOTEBOOK BATTERY FOR DELL LATITUDE E5440 E5540 SERIES 6-CELLS LITHIU

Mfr # DL-E5440X6 SKU 4171487 UPC 886734851701

$78.17 MSRP $109.95 Save 29%

Regular price saves you $31.78 against MSRP.

Available

BATTERY (6-CELLS) FOR DELL LATITUDE E544
BTI DL-E5440X6 10.8V 60WHR LI-ION BATTERY 451-BBIE, 9TJ2J, LAP5441, WGCW6 LATITUDE E5440, E5540 - Compatible OEM: 451-BBIE, 9TJ2J, LAP5441, WGCW6 Model: LATITUDE E5440, E5540
BTI DL-E5440X6 10.8V 60WHR LI-ION BATTERY 451-BBIE, 9TJ2J, LAP5441, WGCW6 LATITUDE E5440, E5540
Compatible OEM: 451-BBIE, 9TJ2J, LAP5441, WGCW6 Model: LATITUDE E5440, E5540

Application/Usage	Notebook
Battery Chemistry	Lithium Ion (Li-Ion)
Product Type	Battery
Manufacturer Part Number	DL-E5440X6
Number of Cells	6
Limited Warranty	18 Month
Output Voltage	10.8 V DC
Manufacturer	Battery Technology, Inc
Product Name	Notebook Battery
Brand Name	BTI
Country of Origin	China
Battery Size	Proprietary Battery Size
Environmentally Friendly	Yes
Battery Capacity	5600 mAh
Battery Rechargeable	Yes
Battery Energy	60 Wh
TAA Compliant	No
Environmental Compliance	Waste Electrical and Electronic Equipment Directive (WEEE)