SuperCap for Solar-Buffering

Hi. How is the solar charge function SODAQ-One implemented? Is there any SuperCap to avoid the numerous and short battery charge/discharge cycles? This could enhance the battery life… to avoid small charges during a cloudy day and/or small discharge currents on wakeups? If not how and where could a SuperCap be added?

I don’t believe there is any SuperCap on the board, but you can check the schematic here:

The LiPo charging is controlled by a MicroChip MCP73831, details of which, including the datasheet, can be found here: