Lenovo Ideapad Z400 Z500 P400 P500 Touch Series Battery L12S4E21
Battery Type : Li-ion
Battery Voltage : 14.4V
Battery Capacity : 2200mAh
Compatible Part Numbers : L12L4K01, L12M4E21, L12M4K01, L12S4E21, L12S4K01, 4INR19/65-1, 4INR19/66.
Compatible Models : Ideapad Z400A-IFI, Ideapad Z400A-ITH, Ideapad Z500A-IFI..