Have you ever bought a laptop, excited by the promise of "up to 16 hours of battery life," only to find yourself reaching for the charger halfway through the day? You’re not alone. The gap between advertised and actual battery life isn’t just a coincidence—it’s due to several factors that manufacturers don’t always highlight.
from MakeUseOf https://ift.tt/wdBnvqj
via IFTTT
