Features
What Hespar can do.
Planning, economics and offer for commercial battery storage, from load profile to PDF.
Or write to us at info@hespar.de
AI reference image – not a real project
- 01
Load profile
Import the load profile. Hespar reads peaks, base load and solar yield.
- 02
Sizing
Every battery configuration is simulated with the customer’s own data.
- 03
Offer
Payback, savings and system recommendation: straight into a signature-ready PDF for your customer.
Inputs
Load profile, generation, loads, storage and tariffs: the site model Hespar calculates.
- Load profile
- Upload a 15-minute load profile and read peaks and gaps.
- Solar / PV
- PV yield for the site (PVGIS).
- Other generation
- Hydro, CHP and other on-site generation.
- Heat pump
- Planned or existing heat pump load.
- Charging infrastructure
- Charge points and EV load in the model.
- Wind
- Wind generation in the model.
- Battery / components
- Catalogue storage, a theoretical battery or your own components.
- Tariffs & contracts
- Supply contracts, dynamic tariffs and mixed contracts.
Results
From the quarter-hour simulation through each use case’s contribution to 20-year economics.
- Quarter-hour simulation
- Every 15-minute step simulated individually, as the basis of the results.
- Energy & battery cycles
- Follow the energy moved and the battery cycles per day and per year.
- Savings & revenues per use case
- See what each use case contributes to the overall result in multi-use operation.
- 20-year economics
- Cash flow, payback and net present value over 20 years, including battery degradation.
- Customer offer & report
- Turn results into a customer PDF in your own branding.
Operating strategy
How Hespar simulates battery operation: economically optimised or manually reserved.
- Smart EMS simulation
- The optimizer picks the economic use. This is a simulation, not live operation.
- Manual EMS
- Reserve shares of the battery per use case.
Grid connection & network operator communication
Commissioned directly in Hespar as a managed service.
- Hand off the grid connection instead of coordinating it yourself.
- Commission the grid connection application directly in Hespar. We handle the process and the communication with the responsible network operator, so you don’t have to work through requirements and follow-up questions yourself.
Markets & scenarios
Active markets and the scenarios Hespar runs in the case.
- Markets
- Active: Germany, Austria, Switzerland, Belgium, the Netherlands, Luxembourg, Italy, Spain.
- Self-consumption
- Store PV surplus and use it on site.
- Peak shaving
- Cut grid peaks and lower demand charges.
- Multi-use
- Stack several use cases on one battery.
- §19 / atypical grid use
- German grid-fee privileges in the case.
- Dynamic tariff optimisation
- Dispatch driven by spot and day-ahead prices.
- MiSpeL
- German MiSpeL feed-in rules.
- AgNes revenues
- An AgNes-oriented revenue view.
- Tariff change in the offer
- Calculate a tariff change within the offer case.
Use cases
Standard use cases and special cases, from arbitrage to the target peak.
- Arbitrage
- Charge when cheap, discharge when expensive.
- Green-power optimisation
- Align battery use with the share of green power.
- Backup power / UPS
- Planning in the case, no operation.
- Charging boost
- More charging power on a constrained grid connection.
- Two-battery systems
- Plan two batteries in one case.
- Grid services (FCR/aFRR)
- Balancing-power revenues in the case.
- Battery-as-a-Service
- Model and offer storage as a service.
- Contracted revenues
- Model fixed, contractually agreed revenues.
- Target peak
- Set a target value for the load peak.
- Steven
- In-app AI assistant.
- Customer lead widget
- A widget for customer enquiries on your website.
- MCP access
- AI assistants work in your workspace.
- Public request API
- Hand requests to Hespar programmatically.
See Hespar on your next project.
Individual consultation, 14-day free trial, hear prices.
Book a demoOr write to us at info@hespar.de
