The Thinkpad lasted 6 hours and 48 minutes in our battery-rundown test, well behind the nearly 9 hours of Dell’s Venue 8 Pro or the whopping 10 hours of Lenovo ... is easy to remove when ...

Then there's battery life for the road warrior: the ThinkPad T450s has a built-in 3 cell ... buy Intelligent Memory's new 16 gig RAM module). The Lenovo is fairly easy to work on and upgrade: remove ...

If you remove the bottom cover you'll see a single ... 2 cache drive for HDDs. Battery Life and Power Bridge Like the ThinkPad X240, the Lenovo ThinkPad T440s uses Lenovo's new Power Bridge design ...

Remove those and you have a very ... Replacing the keyboard and the internals of this ThinkPad T470 requires fewer screws, Lenovo says. The second battery is always accessible, too.