Replacing CMOS Battery for an IBM Thinkpad T42 - YouTube
ibm t43 battery - Newegg.com
My ThinkPad T43 After almost 15 year of Ownership still in Mint Condition like brand new with good factory battery. I just repasted and reinstalled it, Optimized as well. : r/thinkpad
RTC BIOS CMOS Battery for IBM Thinkpad T40 T41 T42 T43 T41p T42p T43p 02K6572 | eBay
16v 4.5a 72w Universal Ac Adapter Battery Charger For Ibm Thinkpad T43 A31 X31 R40 T21 T41 T42 Laptop - Laptop Adapter - AliExpress
ibm t43 battery - Newegg.com
IBM ThinkPad T43 Battery Replacement - iFixit Repair Guide
My ThinkPad T43 After almost 15 year of Ownership still in Mint Condition like brand new with good factory battery. I just repasted and reinstalled it, Optimized as well. : r/thinkpad