Priority Discharge and Insurance Storage for Batteries

[SpringPizazz]

As you know, by default, batteries with insurance storage are difficult to coordinate with solar energy, especially when applying global power grid modules on the ground surface. I hope the production team will adopt my suggestion. Thank you very much!

[macdjord]

As you know, by default, batteries with insurance storage are difficult to coordinate with solar energy, especially when applying global power grid modules on the ground surface. I hope the production team will adopt my suggestion. Thank you very much!

In order for them to implement your suggestion, you have to actually suggest it. You've given a vague description of a problem, but no explanation of what you want changed. Can you explain what 'insurance storage' is supposed to mean? And priority discharge of what?

[EustaceCS]

This bad boy
https://wiki.factorio.com/Power_switch
can do anything you need, including this specific suggestion.
A small gizmo for controlling it, dedicated to reading current time of day's power output, is technically doable with some unconventional usage of a solar panel, an accumulator (to provide circuity i/o) and some buildable items with passive electricity drain (read: almost any) in a stand-alone power grid.