Hacker News new | ask | show | jobs
by iudqnolq 1135 days ago
Huh. I see a very significant drop in battery life if I use gps for tracking. My phone would last for days with the screen off, airplane mode, and no apps running in the background. Add tracking and it lasts maybe 10 hours. (I pay attention to this because it's a factor in determining how many battery packs to take backpacking)