Mysterious egg thing in iStat battery panel

[urmom]

There is a white egg that reads 55%. It was 56% earlier. Its not always there. I think it only shows up when I'm plugged in. Its not health, cycle, or charge. There's no label for it. Anyone know what it means?

 

[danvan21]

pic?

 

[Chase R]

 

[alex000it]

There is a white egg that reads 55%. It was 56% earlier. Its not always there. I think it only shows up when I'm plugged in. Its not health, cycle, or charge. There's no label for it. Anyone know what it means?

It's the mighty mouse battery charege indicator

 

[urmom]

It's the mighty mouse battery charege indicator

Hah, that's awesome. Thanks!