65W,20VDC,2P,WW,CHY

Lenovo FRU45N0480 is a 65 W AC power adapter for compatible Lenovo ThinkPad laptops. It converts mains electricity to DC power, with a specified output of 20 V DC through a 2P connector. The regional variant is marked WW, CHY.

Its input rating is 100–240 V AC, 50/60 Hz, describing the supply it accepts. The black adapter is intended to power a compatible ThinkPad from an AC outlet, or to replace a unit when the required part is FRU45N0480. The description does not identify individual laptop models, so compatibility is stated only at the ThinkPad family level.