Compared to 5 tablets with largest battery life

Toshiba Excite 139.0Toshiba Excite 13 tablet autonomy comparison
Samsung Galaxy Tab 4 10.19.0Samsung Galaxy Tab 4 10.1 tablet autonomy comparison
Microsoft Surface Pro 49.0Microsoft Surface Pro 4 tablet autonomy comparison
Samsung Galaxy Tab 4 8.09.0Samsung Galaxy Tab 4 8.0 tablet autonomy comparison
Barnes&Noble Nook HD9.0Barnes&Noble Nook HD tablet autonomy comparison