Hot selling 2026 20V 4.5A 90W AC Adapter Laptop Charger For Lenovo ADP-90DD B B450 B460 B460E B465 B470 B575 C445 CPA-A090 E43A E43G

How To choose A adapter Step 1. please check the input data on your laptop or your adapter output.You will find voltage and current data.Such as 20V 3.25A 、19V 3.42A、19V 2.37A.... Step 2. check your connection plug size.Out diameter * lnner diameterSuch as 5.52.5mm、4.01.7mm、 4.01.35mm.... If still not understand ,please ask help from us !AC Input Rating: 100-240V ~ 1.2A 50/60 Hz (WorldWide)Rated DC Power: 90WDC Voltage: 20VRated DC Current: 4.5AConnerter Size: 5.52.5MMItem Includes: AC AdapterItem Condition: NewY Series: Y460,Y471A, Y560,Y470P,Y480 (except quad-core)Others: B465,G465,G565,Z465,Z565DualCore, discrete graphics: B470,B475,B570,B570e,E47,G470,G570,G475,G575,G770,K47,V370,V470,V475,V570Z370,Z470,Z570,Z400,Z500,P500,Z380,Z480,Z485,Z580,Z585QuadCore, integrated graphics: B470,B475,B570,E47,G470,G570,G475,G575,G770,K47,V370,V470,V475,V570,Z370Z470,Z570,Z400,Z500,P500,Z380,Z480,Z485,Z580,Z585