121500191, 45n1184 Replacement Laptop Battery For Lenovo B40 Series, B50 Series, 14.8 V, 4 Cells, 33 Wh

Replace Battery Part Numbers:

LENOVO:

121500191, 45N1184, 45N11854ICR18/65, 4ICR19/66, L12L4E55L13M4A01, L13L4A01

Compatible Laptop Models:

LENOVO:

B40 Series, B50 Series, Eraser B40 Series, Eraser B50 Series, Eraser M4400 Series, Eraser M4450 Series, Eraser N40 Series, Eraser N50 Series, IdeaPad B40 Serie, IdeaPad B50 Series, IdeaPad M4400 Series, IdeaPad M4450 Series, IdeaPad N40 Series, IdeaPad N50 Series, IdeaPad V4, IdeaPad V4400 Series, M4400 Series, N40 Series, N50 Series, V4400 Series