![Amazon.com: Rome Tech RTC CMOS Battery for IBM Lenovo Thinkpad T41 T43 T42 T40 T400 T410 T410I T420 T420I T420S - Laptop Backup BIOS CMOS Battery CR2032 with 2 Pin Wire Cable ( Amazon.com: Rome Tech RTC CMOS Battery for IBM Lenovo Thinkpad T41 T43 T42 T40 T400 T410 T410I T420 T420I T420S - Laptop Backup BIOS CMOS Battery CR2032 with 2 Pin Wire Cable (](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71GhbgMy3xL.jpg)
Amazon.com: Rome Tech RTC CMOS Battery for IBM Lenovo Thinkpad T41 T43 T42 T40 T400 T410 T410I T420 T420I T420S - Laptop Backup BIOS CMOS Battery CR2032 with 2 Pin Wire Cable (
![Jigu New Laptop Battery For Ibm Thinkpad T40 2375 T40p T40p 2373 T41 2374 T41p T41p 2375 T42 T42 2373 T42p T42p 2374 T43 2668 - Laptop Batteries - AliExpress Jigu New Laptop Battery For Ibm Thinkpad T40 2375 T40p T40p 2373 T41 2374 T41p T41p 2375 T42 T42 2373 T42p T42p 2374 T43 2668 - Laptop Batteries - AliExpress](https://ae01.alicdn.com/kf/HTB1ntqpshGYBuNjy0Fnq6x5lpXah/JIGU-New-Laptop-Battery-For-IBM-ThinkPad-T40-2375-T40P-T40p-2373-T41-2374-T41P-T41p.jpg_Q90.jpg_.webp)
Jigu New Laptop Battery For Ibm Thinkpad T40 2375 T40p T40p 2373 T41 2374 T41p T41p 2375 T42 T42 2373 T42p T42p 2374 T43 2668 - Laptop Batteries - AliExpress
![7800mah For Ibm Lenovo Laptop Battery For Thinkpad T40p T40 Series T41p T41 T42p T42 T43 93p5003 Asm 08k8192 08k8196 08k8197 - Laptop Batteries - AliExpress 7800mah For Ibm Lenovo Laptop Battery For Thinkpad T40p T40 Series T41p T41 T42p T42 T43 93p5003 Asm 08k8192 08k8196 08k8197 - Laptop Batteries - AliExpress](https://ae01.alicdn.com/kf/HTB1E4IGXcfrK1Rjy1Xdq6yemFXaR/7800mAh-for-IBM-LENOVO-Laptop-battery-for-ThinkPad-T40P-T40-Series-T41P-T41-T42P-T42-T43.jpg_Q90.jpg_.webp)
7800mah For Ibm Lenovo Laptop Battery For Thinkpad T40p T40 Series T41p T41 T42p T42 T43 93p5003 Asm 08k8192 08k8196 08k8197 - Laptop Batteries - AliExpress
![Patona Battery For Laptop: T40,T41,T42,T43,R51,02k8193: 6600mah: 10,8v - Buy Laptop Battery,T40 Battery,Patona Product on Alibaba.com Patona Battery For Laptop: T40,T41,T42,T43,R51,02k8193: 6600mah: 10,8v - Buy Laptop Battery,T40 Battery,Patona Product on Alibaba.com](https://sc02.alicdn.com/kf/Ucbf5398875384b3782cee103104a0a98e/109130281/Ucbf5398875384b3782cee103104a0a98e.jpg_.webp)
Patona Battery For Laptop: T40,T41,T42,T43,R51,02k8193: 6600mah: 10,8v - Buy Laptop Battery,T40 Battery,Patona Product on Alibaba.com
![Amazon.com: Rome Tech RTC CMOS Battery for IBM Lenovo Thinkpad T41 T43 T42 T40 T400 T410 T410I T420 T420I T420S - Laptop Backup BIOS CMOS Battery CR2032 with 2 Pin Wire Cable ( Amazon.com: Rome Tech RTC CMOS Battery for IBM Lenovo Thinkpad T41 T43 T42 T40 T400 T410 T410I T420 T420I T420S - Laptop Backup BIOS CMOS Battery CR2032 with 2 Pin Wire Cable (](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/41pdty3gsyL.jpg)
Amazon.com: Rome Tech RTC CMOS Battery for IBM Lenovo Thinkpad T41 T43 T42 T40 T400 T410 T410I T420 T420I T420S - Laptop Backup BIOS CMOS Battery CR2032 with 2 Pin Wire Cable (
![Batteries N Accessories BNA-WB-3342 Laptop Battery - li-ion, 10.8V, 4400 mAh, Ultra High Capacity Battery - Replacement for IBM T40 Battery - Walmart.com Batteries N Accessories BNA-WB-3342 Laptop Battery - li-ion, 10.8V, 4400 mAh, Ultra High Capacity Battery - Replacement for IBM T40 Battery - Walmart.com](https://i5.walmartimages.com/asr/78036f5b-57a1-40fe-931c-cfca498f97b2.02cffa06f057d5a521def19c2809250b.jpeg)
Batteries N Accessories BNA-WB-3342 Laptop Battery - li-ion, 10.8V, 4400 mAh, Ultra High Capacity Battery - Replacement for IBM T40 Battery - Walmart.com
![08K8214 IBM Lenovo 10.8V 4400mAh 6-Cell Li-Ion Battery for ThinkPad R50 T40 T41 T42 Series (Refurbished) 08K8214 IBM Lenovo 10.8V 4400mAh 6-Cell Li-Ion Battery for ThinkPad R50 T40 T41 T42 Series (Refurbished)](https://cdn11.bigcommerce.com/s-6bkt1ygjlf/images/stencil/1280x1280/products/279872/305642/yhst-172536426-9_2519_80636671__00572.1527592860.jpg?c=2?imbypass=on)
08K8214 IBM Lenovo 10.8V 4400mAh 6-Cell Li-Ion Battery for ThinkPad R50 T40 T41 T42 Series (Refurbished)
![Patona Battery For Laptop: T40,T41,T42,T43,R51,02k8193: 6600mah: 10,8v - Buy Laptop Battery,T40 Battery,Patona Product on Alibaba.com Patona Battery For Laptop: T40,T41,T42,T43,R51,02k8193: 6600mah: 10,8v - Buy Laptop Battery,T40 Battery,Patona Product on Alibaba.com](https://sc01.alicdn.com/kf/U3d0887e690134e9f96c6960a6e86e641M/109130281/U3d0887e690134e9f96c6960a6e86e641M.jpg)