Sleep mode magnetic switch wake (Electron)

[Mic]

Do you need the LiPo charger @macsboost ?
I thought the solar panel charged the LiPo just as it is when connected to Vin?

I've read the thread

Powering Electron via Solar power

The Electron can be charged using one of the Voltaic 6v solar panels without the need for the solar shield. I’ve been running an Electron off the 2000mAh battery + a 6v - 3w solar panel for many months now with custom code to optimize the setup. I use code to put the Electron to sleep when the battery hits 20% Soc to keep it from draining empty and possibly damaging the Electron. I also use code to prevent the solar panel from operating below 4.8v which keeps the solar panel from working too …

And they write that there is already a battery overcharge prevention on the particle device.