Laptop Battery for Lenovo B40 B50 B40-30 B40-45 B40-70 E40-70 N50-30 E40-45 E40-80 B50-70

OverviewCompatible Laptop Models Lenovo B40 Series Lenovo B40-30 Series Lenovo B40-45 Series Lenovo B40-70 Series Lenovo B50 Series Lenovo B50-30 Series Lenovo B50-30 Touch Series Lenovo B50-45 Series Lenovo B50-70 Series Lenovo N40 Series Lenovo N40-30 Series Lenovo N40-45 Series Lenovo N40-70 Series Lenovo N50 Series Lenovo N50-30 Series Lenovo N50-45 Series Lenovo N50-70 Series Lenovo M4400 Series Lenovo M4400A Series Lenovo M4450 Series Lenovo M4450A Series Lenovo V4400 Series Lenovo V4400A Series Lenovo Eraser B40 Series Lenovo Eraser B40-30 Series Lenovo Eraser B40-45 Series Lenovo Eraser B40-70 Series Lenovo Eraser B50 Series Lenovo Eraser B50-30 Series Lenovo Eraser B50-45 Series Lenovo Eraser B50-70 Series Lenovo Eraser N40 Series Lenovo Eraser N40-30 Series Lenovo Eraser N40-45 Series Lenovo Eraser N40-70 Series Lenovo Eraser N50 Series Lenovo Eraser N50-30 Series Lenovo Eraser N50-45 Series Lenovo Eraser N50-70 Series Lenovo Eraser M4400 Series Lenovo Eraser M4400A Series Lenovo Eraser M4450 Series Lenovo Eraser M4450A Series Lenovo IdeaPad B40 Series Lenovo IdeaPad B40-30 Series Lenovo IdeaPad B40-45 Series Lenovo IdeaPad B40-70 Series Lenovo IdeaPad B50 Series Lenovo IdeaPad B50-30 Series Lenovo IdeaPad B50-30 Touch Series Lenovo IdeaPad B50-45 Series Lenovo IdeaPad B50-70 Series Lenovo IdeaPad N40 Series Lenovo IdeaPad N40-30 Series Lenovo IdeaPad N40-45 Series Lenovo IdeaPad N40-70 Series Lenovo IdeaPad N50 Series Lenovo IdeaPad N50-30 Series Lenovo IdeaPad N50-45 Series Lenovo IdeaPad N50-70 Series Lenovo IdeaPad M4400 Series Lenovo IdeaPad M4400A Series Lenovo IdeaPad M4450 Series Lenovo IdeaPad M4450A Series Lenovo IdeaPad V4400 Series Lenovo IdeaPad V4400A Series Lenovo B40-80 Note: