Replacement Laptop Battery for Dell Latitude 7340 7440 7640 FH97R WW8N8 66DWX

Replacement Laptop Battery for Dell Latitude 13 7340 14 7440 16 7640 11.4V 57Wh type 66DWX

Caution: This 57Wh battery is downward‑compatible with the 38Wh FH97R battery. Simply remove the rack before installation.

Our laptop battery for Dell is the reliable solution to your power problems. It's a high-quality replacement battery that's competitively priced and delivered fast. Since it's designed to be compatible with your existing model, you won't have the expense or hassle of replacing your entire laptop. That means no business downtime - just dependable performance and seamless productivity.

All in stock orders received before 4pm will be delivered to your UK address in 3 business days from our warehouse in Hampshire.

Laptop Battery Specifications:

11.4V, 4878mAh, 57Wh

Compatible Laptop/Netbook/Notebook Model(s):

• Latitude 13 7340
• Latitude 14 7440
• Latitude 16 7640 

Replaces OEM Battery Part Number(s):

• 086D0Y
• 0JNYT4
• 66DWX
• CN-086D0Y
• CN-0JNYT4
• JNYT4
• WW8N8