Battery type: Li-ion;
Capacity: 5200mAh;
Cells: 6-cell;
Voltage: 11.1V.
Compatible Models: Latitude E5540 Latitude E5440.
Compatible Part Numbers: N5YH9 VV0NF VVONF VJXMC 0M7T5F 0K8HC 1N9C0 7W6K0 F49WX NVWGM CXF66 WGCW6Operation time for standard batteries(6-cell 5200mah): Around 2 hours the actual operation time will depend on how much electricity is required by the device and how you use it. All DTK batteries are UL/CE-/FCC-/RoHS certified for safety and packed with a variety of safety features including short circuit overheat and overload protections. Strict guidelines for compatibility and standards compliance for environment safety. Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability. 100% New from Manufacturer. Up to 500 recharge cycles.
Capacity: 5200mAh;
Cells: 6-cell;
Voltage: 11.1V.
Compatible Models: Latitude E5540 Latitude E5440.
Compatible Part Numbers: N5YH9 VV0NF VVONF VJXMC 0M7T5F 0K8HC 1N9C0 7W6K0 F49WX NVWGM CXF66 WGCW6Operation time for standard batteries(6-cell 5200mah): Around 2 hours the actual operation time will depend on how much electricity is required by the device and how you use it. All DTK batteries are UL/CE-/FCC-/RoHS certified for safety and packed with a variety of safety features including short circuit overheat and overload protections. Strict guidelines for compatibility and standards compliance for environment safety. Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability. 100% New from Manufacturer. Up to 500 recharge cycles.
