Input:100-240V 50-60Hz (for worldwide use)
Output: 20V 6.75A 135W
Connecter size: 7.9mm×5.5mm,with central pin inside (ref to the picture).
Status: Brand new original
One Power cord is included with this adapter for free(fit your country)
Comaptible Part Number:
45N0059,45N0055,45N0053,45N0057,55Y9317,55Y9318,55Y9319,55Y9320,55Y9321,55Y9322,55Y9323,55Y9324,55Y9325 55Y9326,55Y9327,55Y9328,55Y9329,55Y9330,55Y9331,55Y9332
Compatible con estas laptops:
Lenovo ThinkPad W510 T520 T510i T510 T520