Dell Original 4 Cell 7.6V 62WHr Laptop Battery for Latitude E5550Li poly battery (internal) 62Whr, 4 cell battery Voltage: 7. 6v, Capacity: 8150mAh Built in circuit protection for device safety 1 year nationwide warranty from DELL. A guided assurance on compatibility Get confirmation on chat support within seconds 15 days easy replacement BIS certified product ensures standardization and quality of product

4 cell battery

Capacity: 4000mAh

Screen Connector: 30 Pin screen

15 days easy replacement

1-year warranty

Li-ion battery (external)

Capacity: 3378mAh

Resolution: 1366x768

Li-poly battery (internal)

Type: Rechargeable Li-lon battery

Model No: PI06 Features: Lapgrade battery manufactured by seasoned staffs that are familiar with the battery industry and has a passion for innovating

Brand: Lapgrade