Lenovo Battery
5B10W13946
is compatible in the following Models:
Lenovo 100 Series (IdeaPad)
100e Chromebook 2nd Gen MTK (Lenovo) - 81QB0007AU
Lenovo 300 Series (IdeaPad)
300e Chromebook 2nd Gen MTK (Lenovo) - 81QC0000US
300e Chromebook 2nd Gen MTK (Lenovo) - 81QC0005AU
300e Chromebook 2nd Gen MTK (Lenovo) - 81QC0006US
Lenovo Chromebooks Series
100e Chromebook 2nd Gen MTK (Lenovo) - 81QB0000US