We focus on providing high quality batteries and related accessories. This New Battery for Dell 7440 Latitude 7640 7340 66DWX WW8N8 is designed for long-lasting and stable performance. It provides a one-year warranty and has passed CE / RoHS / ISO9001 safety certification. Round-sealed package ,faster delivery and thoughtful after-sales service will make you feel assured to purchase.

Specifications

Product Type	Replacement Battery
Cell Type	Li-ion
Voltage	11.4V
Capacity	57Wh
Color	Black
Condition	100% New
Warranty	12 months
Compatible Part Number	WW8N8 66DWX
Compatible Models	Latitude 7340 7440 7640

NOTE: Please, make sure this product fits exactly your original battery model before making a purchase.