BESS revenue: The Polish capacity market
How the capacity market and revenue stacking work for batteries in Poland.
Capacity auctions
The Polish capacity market (Rynek Mocy) offers long-term contracts to storage projects that can guarantee availability during stress events.
Revenue stacking
Beyond the capacity market, batteries can earn from the balancing market and price arbitrage. New regulations are making it easier to stack these revenues.
Market entry
Successful auction bids provide a stable income stream that helps secure project financing. Competition in recent auctions has been high.
Future opportunities
As coal plants retire, the need for flexible capacity provided by BESS will continue to grow, likely leading to more dedicated storage auctions.
Note
Gridscouter scores are estimates from open map data, not grid operator capacity figures. Confirm connection capacity with the grid operator.