Storage Financial Modeling & Technology Consulting

In addition to SepiSolar’s solar energy storage design services, SepiSolar engineers also provide consultation for energy storage financial modeling, solar-plus-storage energy management, battery management software consulting, and technical consulting.

We consult on:

  • Battery product warranty and degradation modeling over time, based on site-specific dynamics and use-case application
  • Effects of depth of discharge, round-trip efficiency (AC-to-AC, including auxiliary loads and HVAC)
  • MWh throughput
  • Thermal management
  • Unique tariff rates
  • System sizing
  • Financial performance optimization
  • Incentives: ITC compliance, SGIP, MACRs, Smart Program
  • System configuration: AC vs. DC coupling
  • PV-plus-storage, stand-alone storage, PV-plus-storage-plus-generators, microgrids
  • Daily and annual demand profile visualization
  • Detailed cash flow and financial analysis
  • Utility interconnection optimization: nonexport, export, NEM, NEM-MT


Consult with and energy storage engineer.

Consult with and energy storage engineer.


CA Small Business Enterprise

Certification ID:

Bidder/Supplier ID:

NAICS Codes:
541330 – Engineering services
541340 – Drafting services
541490 – Other specialized design services
541618 – Other management consulting services
541690 – Other scientific and technical consulting services
541990 – All other professional, scientific, and technical services

D-U-N-S number:

811024, 81101701, 81101516, 81101604, 43232614, 81101505

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