SR04XL Rechargeable Battery, Battery Type:Lithium_ion Voltage: 15.4V Capacity: 70.7WH/4550mAh ; Cells: 4-cell; Color: Black Condition:New,Packages includes: 1x SR04XL Laptop Battery,2 x Free Screwdrivers,1x Instruction for Laptop Battery .
Security: 100% New from manufacturer,100% Compatibility with the oem, grade A+ cells ensure fast charges and low power consumption, built-in circuit protection ensures both safety and stability. Up to 500 recharge cycles over the life of the battery .