Superflous Warning on Upgrades

[vdeepakkumar]

When the battery is more than 90%, I do not think this should appear right?

248178

[buzzingrobot]

There's no magic way of setting a threshold of battery lifetime for the display of that warning, particularly for dialup system where large updates might easily take several hours or more.

[vdeepakkumar]

Is the setting configurable?