Li-ion 11.1V 5200mAh

Replace:

42T4702, 42T4703, 42T4708, 42T4709, 42T4731

42T4733, 42T4735, 42T4738, 42T4739, 42T4751

42T4752, 42T4755, 42T4793, 42T4795, 42T4819

Fits Models:

Lenovo ThinkPad SL410, SL510, T410, T510, T410S, W510 Series

Lenovo ThinkPad Edge E40, E50 Series