Features MODEL 01AV430 VOLTAGE 11.58V CAPACITY 4.92Ah/57Wh Compatible Number 01AV494 SB10K9758601AV431 SB10K9758801AV430 SB10K9758701AV429 SB10K97588 Learn More Details Can Be Seen Compatible Model Learn More For Lenovo ThinkPad X1 Carbon 5th Gen ( X1 Carbon 2017) SeriesFor Lenovo ThinkPad X1 Carbon 6th Gen ( X1 Carbon 2018) SeriesFor Lenovo ThinkPad X1 Carbon 2018-20KGS03900For Lenovo ThinkPad X1 Carbon G6For Lenovo ThinkPad X1 Carbon G6-20KH006MGE Previous Battery Lenovo ThinkPad X1 G6 2018-20KGS03900 Battery