IBM / Lenovo 02K6627 - 10.8V 6-Cell Battery for IBM Thinkpad T20 T21 T22 T23 - CPU Medics
Long Lasting Wholesale thinkpad t20 battery To Power Your Digital Devices - Alibaba.com
BATERIA DO IBM THINKPAD T22 2647 2648 T21 T23 T24 - 10247750204 - oficjalne archiwum Allegro
Cameron Sino 200mAh Battery for IBM ThinkPad T22,T23,T30,T40,T41,T42,T43,T510,T520,T530,T60,T61,W500,W520,X30,X300,X31,X32,X400|Smart Accessories| - AliExpress
Amazon.com: Huiyuan 16V 4.5A 5.5 * 2.5 72W AC/DC Power Supply Adapter Battery Charger for IBM ThinkPad T20 T23 T30 T40 T40P T41 T41P T42 T42P T43 T43P : Electronics