38Wh BSNO4170A5-AT Laptop Battery for Lenovo Ideapad Miix 510-12ISK 510-12IKB 520-12IKB 80U1 80XE 81CG 20M3 80U1000NGE 80U1000VSP 20M3000LGE LGE H5B10H5L67278 5B10L68713 BSNO4170A5-LH