4 ms·

I was talking about my laptops -- terrible sorry this wasn't clear! I thought the cafe/home/office example made it clear. Who works all day on their phone?

• ivix 15y ago
  They aren't for laptops either. Think about something more like a toaster or a temperature sensor.
  • ctdonath 15y ago
    Or a pacemaker - something drawing power for a very long time, and where recharging/replacing is literally painful and power failure is deadly.