Battery Type :4 cell Li Polymer Best OEM Quality Voltage &Capacity :7.6V 68Wh 4 Cell ,If your laptop without HDD , It Can Replace 1V1XF 11.4V 42Wh 3 Cell Battery and R8D7N 11.4V 51Wh 3 Cell Battery
Warranty: Full Refund within 60 days , Replacement freely within 365 days ,24hours x 7days email support
100% Brand New from Manufacturer. Overcharge and Overdischarge Circuit Protection;Over-temperature and Short-circuit Protection; Up to 500 recharge cycles over the life of the battery
SANISI Concept: Product Quality and Service must be perfect ! We will let every customer feel satisfied . Package Contents: 1 pcs Brand New OEM Battery
【Compatible Laptop Models】: Dell Latitude 5400 E5400 Series ,Dell Latitude 5500 E5500 Series,Dell Precision 3540 M3540 Series, Dell Inspiron 7590 2-in-1 (without 2.5" HDD) Series (NOT fit for Inspiron 7590),Dell Inspiron 7591 2-in-1 Series (NOT fit for Inspiron 7591) ,Dell Inspiron 7791 2-in-1 (NOT fit for Inspiron 7791) Series
Dell Latitude 5400 Series Dell Latitude 5500 Series Dell Precision 3540 Series Dell Inspiron 7590 2-in-1 (without 2.5" HDD) Series. NOT fit for Inspiron 7590 Series. Dell Inspiron 7591 2-in-1 Series. NOT fit for Inspiron 7591 Series. Dell Inspiron 7791 2-in-1 Series. NOT fit for Inspiron 7791 Series