Batteries normalise the peaks. Building grid scale storage still means grid itself needs to be updated for the increasing loads and spikes. And I'm talking he

Batteries normalise the peaks. Building grid scale storage still means grid itself needs to be updated for the increasing loads and spikes. And I'm talking here smart batteries - controlled by grid owner. How it's not default (including solar, cars and other high load devices) it's a bit of a puzzler. Sure it's like 5 minutes of inconvenience for the owner, but saves trillions of dollars.