Map ROI calculator

Site ranking A–FSubstations by screening priority — with site alerts.Co-location target listPV parks without storage (DE + FR) by priority — with data quality.Country comparison DE · IT · FRThe same project in three markets — return, revenue certainty, risk.Grid ProceduresDeadlines and criteria per grid operator — with points check.BESS ConfiguratorSize your storage and select technology.Project Readiness CheckHow far along is your project, really?Grid Connection NavigatorGrid connection options for your site.RFQ BuilderCreate structured requests for suppliers.Project ValuationEstimate the value of your project.

My projectsSaved sites, status and calculations.Find ProjectsDiscover BESS projects across all development phases.Start a ProjectFrom a site or an idea to a marketable project.Sell a ProjectOffer development or RTB projects to qualified buyers.Project PipelineTrack the lifecycle of your projects.

SolutionsSupport along the project phases.Member networkCreate a profile and find matching partners.The ecosystemWho contributes what — and what everyone gets.Manufacturers & servicesOEMs, integrators, EPC, O&M and optimisers.Investors & capitalMandates, investors and project finance.Our rulesNeutral, no paid rankings, no lead selling.How it worksThe process for projects, capital and partners.

BESS IndexThe sentiment and activity index for the BESS market.Market DataPrices, volumes and trends at a glance.Project DatabaseStructured data on BESS projects.CAPEX BenchmarkInvestment costs compared across the market.Revenue BenchmarkRevenues and marketing results compared.Regulatory MonitorKeeping track of regulation and subsidies.Markets: DE · IT · FR · ATFour storage markets, coverage per country and roadmap.New & changedNew, commissioned and changed storage — with CSV.Statistics by country/stateStorage operating and planned per region.Italy · MACSEStorage auction 24 Nov 2026: numbers, rules, premium calculator.FranceCapacity mechanism, aFRR, TURPE 7, register data.AustriaElWG, grid-fee exemption, connection requests.

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Map ROI calculator

Tools

Tools →Site ranking A–F Co-location target list Country comparison DE · IT · FR Grid Procedures BESS Configurator Project Readiness Check Grid Connection Navigator RFQ Builder Project Valuation

Projects

Projects →My projects Find Projects Start a Project Sell a Project Project Pipeline

Network

Network →Solutions Member network The ecosystem Manufacturers & services Investors & capital Our rules How it works

Market data

Market data →BESS Index Market Data Project Database CAPEX Benchmark Revenue Benchmark Regulatory Monitor Markets: DE · IT · FR · AT New & changed Statistics by country/state Italy · MACSE France Austria

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The BESS Project Platform.

BESS-Market connects projects, capital, technology and market access for battery storage across Germany and Europe.

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ROI Calculator
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BESS-Market is an information and tools platform for companies (B2B). We do not offer financial investments, do not provide investment, legal or tax advice and do not accept investor funds. All calculations are non-binding pre-assessments based on public market data. Who is behind it

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