>Today's battery technology is good enough for overnight storage when you have a mix of wind and solar and for longer production lows you can use Methane produc

>Today's battery technology is good enough for overnight storage when you have a mix of wind and solar and for longer production lows you can use Methane produced by power-to-gas facilities. No. It isn't. That's why it isn't deployed anywhere. That's why there are no large-scale plans to deploy batteries for that purpose anywhere. >and for longer production lows you can use Methane produced by power-to-gas facilities. Those that suggest solar/wind usually will then invoke some exotic and unproven technology to make the said solar/wind deployment viable.