Compatible Part Numbers: L12S4E01 L12S4A02 L12M4E01 L12M4A02 L12L4E01 L12L4A02 Work with the following laptop model: LENOVO: LENOVO G40-45 LENOVO G50-30 LENOVO G50-70 LENOVO G50-75 LENOVO G50-80 Lenovo G400s Series Lenovo G400s Touch Series Lenovo G405s Series. Lenovo G405s Touch Series Lenovo G410s series. Lenovo G410s Touch Series Lenovo G500s Series Lenovo G500s Touch Series Lenovo G505s Series. Lenovo G505s Touch Series Lenovo G510s Series Lenovo G510s Touch Series Lenovo S410p Series. Lenovo S410p Touch Series Lenovo S510p Series Lenovo S510p Touch Series Lenovo Z710 Series. Lenovo IdeaPad G400s Series Lenovo IdeaPad G400s Touch Series Lenovo IdeaPad G405s Series Lenovo deaPad G405s Touch Series Lenovo IdeaPad G410s Series Lenovo IdeaPad G410s Touch Series Lenovo IdeaPad G500s Series Lenovo IdeaPad G500s Touch Series Lenovo IdeaPad G505s Series Lenovo IdeaPad G505s Touch Series Lenovo IdeaPad G510s Series Lenovo IdeaPad G510s Touch Series Lenovo IdeaPad S410p Series Lenovo IdeaPad S410p Touch Series Lenovo IdeaPad S510p Series Lenovo IdeaPad S510p Touch Series Lenovo IdeaPad Z710 Series.