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Main image of 66DWX Laptop Battery Compatible with Dell Latitude 7340 7350 7440 7450 7640 7650 Series Notebook 086D0Y 86D0Y 00HYH8 0HYH8 11.4V 57Wh 4878mAh

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66DWX Laptop Battery Compatible with Dell Latitude 7340 7350 7440 7450 7640 7650 Series Notebook 086D0Y 86D0Y 00HYH8 0HYH8 11.4V 57Wh 4878mAh

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[Specifications] Model: 66DWX Type: Li-ion Voltage: 11.4V Capacity: 57Wh 4878mAh [Compatible Laptop Models] Replacement for Dell Latitude 7340 Series; for Dell Latitude 7350 Series; for Dell Latitude 7440 Series (NOT fit for Dell Latitude E7440 Series); for Dell Latitude 7450 Series (NOT fit for Dell Latitude E7450 Series); for Dell Latitude 7640 Series; for Dell Latitude 7650 Series. [Replace Part Number] 66DWX 086D0Y 86D0Y 00HYH8 0HYH8. [Advantage for battery] Brand new battery, certified by CE for safety and strict guidelines for compatibility. This battery is powered by Lithium-Ion technology and has a safeguard chip that authenticates. System Battery Extended Life System Battery. Factory sealed, retail packaged

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[Specifications]
Model: 66DWX
Type: Li-ion
Voltage: 11.4V
Capacity: 57Wh 4878mAh [Compatible Laptop Models] Replacement for Dell Latitude 7340 Series; for Dell Latitude 7350 Series; for Dell Latitude 7440 Series (NOT fit for Dell Latitude E7440 Series); for Dell Latitude 7450 Series (NOT fit for Dell Latitude E7450 Series); for Dell Latitude 7640 Series; for Dell Latitude 7650 Series. [Replace Part Number] 66DWX 086D0Y 86D0Y 00HYH8 0HYH8. [Advantage for battery] Brand new battery, certified by CE for safety and strict guidelines for compatibility. This battery is powered by Lithium-Ion technology and has a safeguard chip that authenticates. System Battery Extended Life System Battery. Factory sealed, retail packaged

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First Listed on Newegg	September 27, 2026

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Item#: 9SIC8EKM7H0828