Adapter for Lenovo Ideapad Y40-70, Lenovo Ideapad Y700, Lenovo Ideapad Y50, IdeaPad 100, Lenovo Ideapad Y70, Lenovo IdeaPad Y700,Lenovo Z710, ThinkPad T440p, Thinkpad T450P, Thinkpad T460P, Thinkpad T560, ThinkPad T530, ThinkPad W540, ThinkPad T540, ThinkPad W510, ThinkPad T540p Laptop.

The Part numbers of the Lenovo Adapter are:-
888015027, 45N0362, 4X20E50558, 4X20E50564, 4X20E50563, 45N0364, 4X20E50570, 4X20E50573, 4X20E50562, 45N0366, 4X20E50572, 4X20E50566, 4X20E50569, 45N0368, 4X20E50562, 4X20E50558, 4X20E50568, 45N0358, 4X20E50565, 4X20E50559, 4X20E50564, 45N0501, 4X20E50-561, 4X20E50-560, 4X20E50-567, 45N0502, 4X20E50571, 4X20E50568, 4X20E50566
45N0058, 45N0059.

This Adapter is for:-
Lenovo Ideapad Y40-70, Lenovo Ideapad Y700-15ISK-IFI(IA),
Lenovo Y40 (80DR), Lenovo Y50 (80DT), Lenovo Y50 (80EJ),
Lenovo Y70 Touch (80DU), Lenovo Y700 (80NV),
Lenovo Ideapad Y50 Y50-70 Y50-70AM-IFI, IdeaPad 100,
Lenovo Ideapad Y70-70, Lenovo IdeaPad Y700,
Lenovo IdeaPad Y700-15ISK, Lenovo Z710 59387522,
Lenovo ThinkPad T440p 20AN, 20AW, 20AN006VGE,
Lenovo Thinkpad T450P, Lenovo  Thinkpad T460P,
Lenovo Thinkpad T560, Lenovo ThinkPad T530,
Lenovo ThinkPad W540, ThinkPad T540,
Lenovo ThinkPad W510, Lenovo ThinkPad T540p,
Lenovo ThinkPad Ultra Dock 135W (40A20135XX),
Lenovo ThinkPad T540p 20BE, 20BF, Lenovo ThinkPad W510,
4319-5XU, 4319-64U, 4319-65U, 4389-22U, 4389-23U, 4389-24U,
4389-2SU, 4389-2TU Laptop.

Capacity:- 135W 
Warranty:- 1 Year