Samsung Galaxy Tab S4 review: A great tablet for fun and serious work | Mashable
The Galaxy Tab S4 is built for work, but gets very little done | Engadget
Galaxy Tab S6 battery life. What you think? I feel like the Tab S4 battery seemed longer but even with how much I used that thing, I don't think I as much
How to save battery life on SAMSUNG Galaxy Tab S4? - HardReset.info