Solar drives battery storage surge as Australia’s NEM shifts 359MW from day to evening
“Two years ago, we needed 40GWh of storage operational by 2030. That has now increased to 56GWh solely due to solar penetration,” said Paul Peters, CEO of New South Wales’ Energy Security Corporation, speaking at the Energy Storage Summit Australia 2026 last month. “Of the 56GWh needed, 12.5GWh has hit the financial investment decision. 75% of what we need in 2030 is not there today.” Average battery discharge reached 359MW during the quarter, more than three times the 98MW recorded in...












