Europe’s renewable energy projects paired with battery storage are set for rapid growth, with installed capacity expected to rise from 6 GW in 2025 to as much as 35 GW by 2030, according to a new report from Aurora Energy Research.
The study, which assessed 20 European markets, identified Germany as the region’s most attractive destination for co-located renewable-plus-storage investments, citing its large market size and strong return potential. Great Britain and Bulgaria ranked jointly second, supported by strong project pipelines, subsidies, and favorable economics.
Aurora analysts say co-location is becoming increasingly important as Europe’s power markets face rising grid congestion, curtailment, and price volatility driven by the rapid expansion of renewables. Battery storage paired with wind and solar projects can help shift electricity generation, reduce wasted renewable output, and improve profitability.
The report also forecasts renewable energy curtailment across key European markets to more than triple by 2030, highlighting the growing need for integrated storage solutions to stabilize grids and protect investment returns.
Note by Alessandro Bazzoni