Link to the original mod：here
Original author authorization link
This is a branch version of Mekanism EcoEnergistics, used with Mekanism-CE-Unofficial
Mekanism Eco Energistics - Unofficial is an addon for Mekanism-CE-Unofficial. In order to run this mod you need: 
Please report any bugs you find on GitHub
All solar panels can now function at night, although energy production will be cut in half. All solar panels can now also work when it's raining during the day, with 50% penalization. Raining at night won't cut production even further if you are in a warm biome e.g - desert, but if you are in a wet biome, you will get max possible energy production penalty.
Credits:
Huge thanks to the Mekanism team for creating Mekanism and it's official addons
Huge thanks to the original authors of EcoEnergistics for making the plugin
Permissions:
1.You are allowed to redistribute this mod, but you must credit the download source as 'CurseForge' and include a direct link that leads to the page of this mod
2.You can use this mod in your modpacks
3.You are allowed to modify the source code of the mod