The market in numbers.
Eleven modules provide the data foundation for decisions in the BESS market — from the project pipeline to regulation.
BESS Index
Key figures on capacity, pipeline and market activity.
Market Data
Current developments and market reports.
Project Database
Structured data on BESS projects.
CAPEX Benchmark
Investment costs in market comparison.
Revenue Benchmark
Revenues and marketing results compared.
Regulatory Monitor
Regulation and support schemes in view.
Italy · MACSE auction
Storage auction on 24 Nov 2026: 16 GWh, cap, zones, premium calculator.
Markets: Italy, France, Austria
Four storage markets on one platform — with coverage per country, live counts and roadmap.
Site ranking A–F
Substations from 110 kV by screening priority — with site alerts.
Co-location target list
PV parks without storage in DE and FR — with data quality per attribute.
New & changed
New, commissioned and changed battery storage — weekly, with CSV export.
Statistics by country and state
Capacity operating and planned, additions per year, largest projects.
Need data for your decision?
Use our tools for project-specific analyses.