![T480-Does-not-switch-to-secondary-battery-turns-off-unexpectedly-Win10 - English Community - LENOVO COMMUNITY T480-Does-not-switch-to-secondary-battery-turns-off-unexpectedly-Win10 - English Community - LENOVO COMMUNITY](https://forumscdn.lenovo.com/old_attach/161352iFFA0BA2C49D94B4E.png)
T480-Does-not-switch-to-secondary-battery-turns-off-unexpectedly-Win10 - English Community - LENOVO COMMUNITY
![Pratyush Singh on Twitter: "Finally got my @lenovo Thinkpad X1 Carbon today (3 wks after placing order, thanks Lenovo!). Immediately replaced @Windows with @ubuntu and it booted in 8 seconds. Everything works Pratyush Singh on Twitter: "Finally got my @lenovo Thinkpad X1 Carbon today (3 wks after placing order, thanks Lenovo!). Immediately replaced @Windows with @ubuntu and it booted in 8 seconds. Everything works](https://pbs.twimg.com/media/EBcT9qJXoAAbh8p.jpg)
Pratyush Singh on Twitter: "Finally got my @lenovo Thinkpad X1 Carbon today (3 wks after placing order, thanks Lenovo!). Immediately replaced @Windows with @ubuntu and it booted in 8 seconds. Everything works
![Love Ubuntu on this laptop. Only problem is battery life. Much shorter then windows 10 even with TLP. : r/Ubuntu Love Ubuntu on this laptop. Only problem is battery life. Much shorter then windows 10 even with TLP. : r/Ubuntu](https://preview.redd.it/41oljxzpc7b41.jpg?auto=webp&s=c15ca1861ae2a2739bcea2dbf5fc7176f5cad76d)