16V 4.5A 72W AC Adapter Charger for IBM ThinkPad A30E A22P A30 A31P A21E A21 R50 T50E R52 T42 T41P T42P T43P T30 T40 T41

BRAND NEW Replacement Wall Ac Adapter and Charger-Power-Cord, works as genuine parts, 100% OEM Compatible!! DC CONNECTER SIZE: Internal Diameter: 2.5mm, External Diameter: 5.5mm. POWER SPECS: Input Volt Range: AC 110-240V / Output: DC16V 4.5A. ABOUT US: We have been manufacturing the laptop battery and charger for 12 years. And We Promise the Quality for Customer. Perfect Customer Service: 24 x 7 email support. Your satisfaction is extremely important to us. If you have any doubts, please feel free to contact with us,Professional and friendly customer service will be provied for you.