|Apple Magic Mouse 2|
After 100 hours of run time from 100% to 8%, it recharged to 74% in exactly 1 hour plugged in directly to one of the USB ports on the back of the Late 15 iMac.
First Discharge Cycle Energy Use Estimate | 1% battery for every 55minutes
Battery li-ion cell || 3.67 V | 1.986 Ah | 7.28 Wh || 9% > energy then iPhone 6s battery!
The Computer Inside
Current Computer Use Case
The energy consumption of this machine is Estimated at 62w average via a Kill-A-Watt P3 meter analysis after 3months of data collected. A very energy efficient computer setup compared to every previous desktop system I have ever operated. Some of my old screens used more power then this iMac setup! Great battery run time on the Magic Mouse 2, we shall see how it holds up over time.
Images + Tech Info via iFixit https://www.ifixit.com/Teardown/Magic+Mouse+2+Teardown/51058