![Amazon.com: Rome Tech CMOS Battery for Lenovo ThinkPad T20 Lenovo ThinkPad T21 Lenovo ThinkPad T22 Lenovo ThinkPad T23 Lenovo ThinkPad T30 - Laptop Backup BIOS RTC 3V CR2032 Battery with 2 Wire Amazon.com: Rome Tech CMOS Battery for Lenovo ThinkPad T20 Lenovo ThinkPad T21 Lenovo ThinkPad T22 Lenovo ThinkPad T23 Lenovo ThinkPad T30 - Laptop Backup BIOS RTC 3V CR2032 Battery with 2 Wire](https://m.media-amazon.com/images/I/51E8jWEYFZL._AC_.jpg)
Amazon.com: Rome Tech CMOS Battery for Lenovo ThinkPad T20 Lenovo ThinkPad T21 Lenovo ThinkPad T22 Lenovo ThinkPad T23 Lenovo ThinkPad T30 - Laptop Backup BIOS RTC 3V CR2032 Battery with 2 Wire
![ThinkPad T20 CMOS / BackUp Battery - IBM ThinkPad T20 CMOS / BackUp Battery - Spare Module Type IBM ThinkPad T20 CMOS / BackUp Replacement Lithium CMOS / BackUp Battery – CutRateBatteries.com ThinkPad T20 CMOS / BackUp Battery - IBM ThinkPad T20 CMOS / BackUp Battery - Spare Module Type IBM ThinkPad T20 CMOS / BackUp Replacement Lithium CMOS / BackUp Battery – CutRateBatteries.com](https://www.cutratebatteries.com/cdn/shop/products/CS-IBR500BU-S_a8250d1d-fed8-4d29-88cc-65f5812217b5.jpg?v=1687902259)
ThinkPad T20 CMOS / BackUp Battery - IBM ThinkPad T20 CMOS / BackUp Battery - Spare Module Type IBM ThinkPad T20 CMOS / BackUp Replacement Lithium CMOS / BackUp Battery – CutRateBatteries.com
![Amazon.com: KDXY Compatible with Battery IBM ThinkPad R61i, ThinkPad T20, ThinkPad T21, ThinkPad T22, ThinkPad T23, ThinkPad T30, ThinkPad T40, ThinkPad T41, ThinkPad T42 : Electronics Amazon.com: KDXY Compatible with Battery IBM ThinkPad R61i, ThinkPad T20, ThinkPad T21, ThinkPad T22, ThinkPad T23, ThinkPad T30, ThinkPad T40, ThinkPad T41, ThinkPad T42 : Electronics](https://m.media-amazon.com/images/I/41Vvhx4RSjL._AC_UF894,1000_QL80_.jpg)
Amazon.com: KDXY Compatible with Battery IBM ThinkPad R61i, ThinkPad T20, ThinkPad T21, ThinkPad T22, ThinkPad T23, ThinkPad T30, ThinkPad T40, ThinkPad T41, ThinkPad T42 : Electronics
![Battery for IBM ThinkPad T20,replacement IBM ThinkPad T20 laptop battery from Singapore(4400mAh,6 cells) Battery for IBM ThinkPad T20,replacement IBM ThinkPad T20 laptop battery from Singapore(4400mAh,6 cells)](https://www.laptopbattery.com.sg/ibm/pic_big/pic_big/ThinkPadT20-6cell-1.jpg)
Battery for IBM ThinkPad T20,replacement IBM ThinkPad T20 laptop battery from Singapore(4400mAh,6 cells)
![IBM/Lenovo ThinkPad R40e R40E-2684 R40E-2685 Black 4400mAh/48Wh 6 Cell Compatible Battery - Walmart.com IBM/Lenovo ThinkPad R40e R40E-2684 R40E-2685 Black 4400mAh/48Wh 6 Cell Compatible Battery - Walmart.com](https://i5.walmartimages.com/asr/b75412f1-0692-4216-9ab3-3f44d89d0bb5_1.631e7bac12e2b19a133cb39d9c8df749.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
IBM/Lenovo ThinkPad R40e R40E-2684 R40E-2685 Black 4400mAh/48Wh 6 Cell Compatible Battery - Walmart.com
![Amazon.com: Replacement Battery for IBM ThinkPad T20 ThinkPad T42 ThinkPad X32 ThinkPad R61i ThinkPad A21E ThinkPad T60 02K6541 02K6572 02K7075 02K7078 02K7087 08K8050 08K8216 92P0986 92P0991 (200mAh) : Electronics Amazon.com: Replacement Battery for IBM ThinkPad T20 ThinkPad T42 ThinkPad X32 ThinkPad R61i ThinkPad A21E ThinkPad T60 02K6541 02K6572 02K7075 02K7078 02K7087 08K8050 08K8216 92P0986 92P0991 (200mAh) : Electronics](https://m.media-amazon.com/images/I/31sCSAq1ZCL.jpg)
Amazon.com: Replacement Battery for IBM ThinkPad T20 ThinkPad T42 ThinkPad X32 ThinkPad R61i ThinkPad A21E ThinkPad T60 02K6541 02K6572 02K7075 02K7078 02K7087 08K8050 08K8216 92P0986 92P0991 (200mAh) : Electronics
![16V 4.5A 72w Universal AC Adapter Battery Charger for IBM THINKPAD T20 T30 T42 R52 2374 2373 Laptop Free Shipping - AliExpress 16V 4.5A 72w Universal AC Adapter Battery Charger for IBM THINKPAD T20 T30 T42 R52 2374 2373 Laptop Free Shipping - AliExpress](https://ae01.alicdn.com/kf/HTB1n_CHLXXXXXXXaXXXq6xXFXXXi/16V-4-5A-72w-Universal-AC-Adapter-Battery-Charger-for-IBM-THINKPAD-T20-T30-T42-R52.jpg)
16V 4.5A 72w Universal AC Adapter Battery Charger for IBM THINKPAD T20 T30 T42 R52 2374 2373 Laptop Free Shipping - AliExpress
![Amazon.com: Replacement Battery for IBM ThinkPad T20 ThinkPad T42 ThinkPad X32 ThinkPad R61i ThinkPad A21E ThinkPad T60 02K6541 02K6572 02K7075 02K7078 02K7087 08K8050 08K8216 92P0986 92P0991 (200mAh) : Electronics Amazon.com: Replacement Battery for IBM ThinkPad T20 ThinkPad T42 ThinkPad X32 ThinkPad R61i ThinkPad A21E ThinkPad T60 02K6541 02K6572 02K7075 02K7078 02K7087 08K8050 08K8216 92P0986 92P0991 (200mAh) : Electronics](https://m.media-amazon.com/images/I/310UJWEJ64L.jpg)
Amazon.com: Replacement Battery for IBM ThinkPad T20 ThinkPad T42 ThinkPad X32 ThinkPad R61i ThinkPad A21E ThinkPad T60 02K6541 02K6572 02K7075 02K7078 02K7087 08K8050 08K8216 92P0986 92P0991 (200mAh) : Electronics
![Amazon.com: Replacement Battery for IBM ThinkPad T20 ThinkPad T42 ThinkPad X32 ThinkPad R61i ThinkPad A21E ThinkPad T60 02K6541 02K6572 02K7075 02K7078 02K7087 08K8050 08K8216 92P0986 92P0991 (200mAh) : Electronics Amazon.com: Replacement Battery for IBM ThinkPad T20 ThinkPad T42 ThinkPad X32 ThinkPad R61i ThinkPad A21E ThinkPad T60 02K6541 02K6572 02K7075 02K7078 02K7087 08K8050 08K8216 92P0986 92P0991 (200mAh) : Electronics](https://m.media-amazon.com/images/I/31NhHaRkQtL._AC_UF894,1000_QL80_.jpg)