AVACOM LENOVO IDEAPAD B50 LI-ION 14,4V 2200MAH

4-cell battery
4ICR18/65, 45N1184, 45N1185, 121500191, 121500242, L12L4E55, L13L4A01, L13M4A01, L13S4A01
LENOVO:
B40, B40-30, B40-70, B50, B50-30, B50-45, B50-70, B50-80, M4400, M4450, N40-30, N40-45, N40-70, N50-30, N50-45, N50-70, V4400