Lenovo promises 17 hours of battery life on its new Chromebook Plus 14

For years now, most Chromebooks have run some variety of Intel or AMD processor. The occasional device used a MediaTek chip, but they were often underpowered and cheap devices that were hard to recommend. ARM-based processors have worked tremendously well for Apple on the Mac, and they’re being used in more and more Windows PCs as well. Now, Lenovo (makers of my favorite Chromebook) and Google are giving ARM a real shot with the $649 Chromebook Plus 14.

The companies say the MediaTek Kompanio Ultra 910 chip and its AI NPU can handle up to 50 TOPS — but more intriguing to me, Lenovo is also promising up to 17 hours of battery life. I’ll believe that claim when I see it; mediocre at best battery life has plagued nearly every Chromebook I’ve used in recent years. But switching to ARM could improve on what Intel-powered Chromebooks ...