Solar Charger load sharing

[soosp]

Hi,

First of all, thanks for sharing these circuits!
I am mainly interested in the solar charger. As I see it, the battery output feeds directly to the booster circuit. Maybe it would be better to use a P-MOSFET for load sharing, like in LiPo_Charger_LS_TP4056. See considerations here and here.

[wagiminator]

Yes, that would undoubtedly be the better solution. However, all of these power boards are just experiments in which I tried out different controller chips. They are not actually intended as final application solutions.