Technical Database
Storage Database
XLSXComing soon
The Storage Database consolidates technical specifications of commercially available battery storage systems — structured for direct use in economic modelling.
What's included
System data: nominal energy (MWh), nominal power (MW), duration, round-trip efficiency
Degradation models: calendar ageing, cycle ageing, capacity curves
Warranty conditions: capacity guarantees, throughput limits, warranty duration
CapEx reference values: €/kWh total and broken down by component
Technology comparison: LFP, NMC, NaS — relevant differences for BESS dispatch
Inputs
Filter by capacity class (small utility: < 20 MWh, medium: 20–100 MWh, large: > 100 MWh)
Filter by technology (LFP / NMC / NaS)
Filter by duration (< 2h / 2h / 4h / > 4h)
Outputs
Comparable datasheets per system
Degradation curves over 10 / 15 / 20 years
Warranty summary and throughput budget
CapEx ranges as input for the financial model
For whom
Project developers during system selection, DD teams during technical verification
Model your own projects
Apply the methodology directly to your projects — with personalized scenarios, site parameters, and auditable results.