CoreParts - Laptop battery (equivalent to: Lenovo L12L4A01, Lenovo L12L4K51, Lenovo L12M4A01, Lenovo L12M4E51, Lenovo L12M4K51, Lenovo L12S4A01, Lenovo L12S4E51, Lenovo L12S4F01, Lenovo L12S4K51, Lenovo 121500166, Lenovo 121500165) - Lithium Ion - 4-cell - 2200 mAh - for Lenovo IdeaPad S500