![Lenovo ThinkPad laptops: Online backlash over the removal of external battery options - NotebookCheck.net News Lenovo ThinkPad laptops: Online backlash over the removal of external battery options - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/Lenovo/ThinkPad_T480-20L6S01V00/Akkuerhebung.jpg)
Lenovo ThinkPad laptops: Online backlash over the removal of external battery options - NotebookCheck.net News
![Amazon.com: 72Wh 61++ T470 T480 Extended Battery for Lenovo ThinkPad T470 T480,P52S P51S T570 T580 A475 A485 TP25 4X50M08812 01AV423 01AV422 01AV424 01AV452 SB10K97584 SB10K97579 SB10K97580 01AV425 01AV427 6-Cell : Electronics Amazon.com: 72Wh 61++ T470 T480 Extended Battery for Lenovo ThinkPad T470 T480,P52S P51S T570 T580 A475 A485 TP25 4X50M08812 01AV423 01AV422 01AV424 01AV452 SB10K97584 SB10K97579 SB10K97580 01AV425 01AV427 6-Cell : Electronics](https://m.media-amazon.com/images/I/81pnmQ01hSL.jpg)
Amazon.com: 72Wh 61++ T470 T480 Extended Battery for Lenovo ThinkPad T470 T480,P52S P51S T570 T580 A475 A485 TP25 4X50M08812 01AV423 01AV422 01AV424 01AV452 SB10K97584 SB10K97579 SB10K97580 01AV425 01AV427 6-Cell : Electronics
![T480-Does-not-switch-to-secondary-battery-turns-off-unexpectedly-Win10 - English Community - LENOVO СООБЩЕСТВО T480-Does-not-switch-to-secondary-battery-turns-off-unexpectedly-Win10 - English Community - LENOVO СООБЩЕСТВО](https://forumscdn.lenovo.com/old_attach/161352iFFA0BA2C49D94B4E.png)