Latest ThinkPad X1 has twice the battery life
Lenovo's ThinkPad X1 has long been a top-notch business-class laptop, but battery life is one area where it (among many others) is way behind the MacBooks. The latest generation, reports NotebookCheck's Benjamin Herzig, more or less solves the problem—and it's still got an x86 CPU: "Finally good battery life with Intel."
Enter Intel Lunar La…
