Why your laptop battery stops at 99Wh — and it has nothing to do with chemistry

If you've ever compared laptop specs across laptop brands, you'll see a lot of variations except one: the battery size. There are common habits that waste battery life, so it would seem natural that laptop manufacturers would want to put the biggest batteries possible in their devices, but you'll not find any laptop above 99Whr.

Läs hela artikeln hos källan.