Comment by gpm
The baseload talking point has never made sense but storage doesn't make it make less sense. Baseload here is definitionally power sources that can't economically follow the demand curve. They carry the exact same problem that intermittent power sources like solar do, in that you need dispatchable power sources to augment them so that they can actually meet demand, the only difference is that the cause of this is that generation stays constant while load varies instead of both generation and load varying.
Baseload is not, and has never been, a feature. It's just a drawback that can be handled so long as only some of your power comes from such sources.
Batteries augment base load power sources the exact same way they augment intermittent ones, they take power from them when there is excess and give power back when there isn't making them effectively dispatachable power.
> The baseload talking point has never made sense
Um, yes it has. When you use solar or wind for baseload, it must be backed up by a spinning reserve. When you calculate the combined CO2 output of both the renewables and the spinning reserve, you learn it is more than just using gas by itself (and often it is more than just using oil or coal). There has never been a renewable power source used for baseload that has reduced CO2 emissions per watt. The math and laws of physics basically prevents it from happening. You want that to change, learn how to purify poly-silica more efficiently. And nobody (and I mean nobody) is even working on that. You don't pay for power, you pay for power you control with a switch. Power you don't control is called an explosion.