Batteries & storage

The issue

Storage is only profitable if the usage scenario is right. Price arbitrage, peak shaving, surplus recovery or relief: each case has its dimension and its economic model. We calculate before recommending any kilowatt-hour of battery.

The content of the mission

• Pricing analysis and load curve of your site
• Scenarios studied: arbitration on purchase contract, valuation of solar surplus, peak shaving (power assist), targeted need for high power, backup in the event of an outage
• Capacity/power sizing and connection architecture
• Coupling with an EMS to maximize self-consumption
• Business plan by scenario: earnings, CAPEX, lifespan, IRR
• Manufacturer-independent technological recommendation

Deliverable: storage study with compared scenarios, sizing, IRR and recommended architecture. Fixed-price service: scope, deadline and prices firm from the quote.

For whom