Move Electron from a breadboard to a breakout board after a soft power down

All excited I received my Electron today :smile:! Setup and configuration went without a hitch except for a little hassle connecting the antenna plug.

I used the breadboard to test the Electron with some sample programs and everything worked ok.

I put the Electron in “soft power mode” and now want to move it from the bread board to a Photon breakout board.

Should I unplug the battery prior to the move from one board to the other OR is ok to move the Electron while in the low power deep sleep mode?

It might be better since some pins are still “hot” when you are placing it on the breakout board.