Laptop battery for Lenovo S500 L12M4K51 Replacement Condition: Brand new Output: 14.8V Capacity: 2600mAh 38Wh Cell type: Li-ion Replace Model Number: IdeaPad Flex 14 Series IdeaPad Flex 14D Series IdeaPad Flex 14M Series IdeaPad Flex 14APSeries IdeaPad Flex 14AT Series IdeaPad Flex 15 Series IdeaPad Flex 15D Series IdeaPad Flex 15M Series IdeaPad Flex 15APSeries IdeaPad Flex 15AT Series IdeaPad S500 Series IdeaPad S500 Touch Series Compatible Part Numbers: 888015451 888015452 L12L4K51 L12M4A01 L12M4E51 L12M4K51 L12S4A01 L12S4E51 L12S4F01 L12S4K51 L12L4A01 Package Contains: 1 x Lenovo S500 Replacement Battery What's in the box 1 x Laptop Battery