Size the battery for the financing case.

Solar and storage studies for Chile, Mexico, and Argentina. You get one recommended case: the return, the cash left, and the debt coverage.

What you get

OPTIMUS Consulting sizes batteries on each market's own rules and data. The study includes the return, the value, and the debt coverage.

  1. Battery sizePower, hours of storage, and chemistry that fit the site and the grid connection.
  2. RevenueWhat the battery earns each hour in that market.
  3. Financial modelingReturn, cash left after tax, and the debt coverage a bank uses to size the loan. Battery wear, replacement cost, and a dry year sit on the same hourly run, so you can see what moves the result.
  4. Custom softwareCustom-built for solar and storage. Sizing, hourly dispatch, and the financial model run in one system.

Try it: Chile contract take-home

Move the contract price and the curtailment. In this sample, a $45 contract falls to about $34 after nodal spread, national transmission, zonal charges, distribution, losses, and curtailment. This is sample math. A live study uses your node and your contract.

Chile PPA netback

A $45 contract is not take-home. Slide the price and curtailment to see what remains after tolls and losses.

45.0 USD/MWh
1.5 USD/MWh

Net PPA

34.1

USD/MWh after 10.9 in deductions

This is a demo with sample numbers. The live model uses your node, prices, and costs.

Run this on your Chile PPA
Utility-scale solar photovoltaic array with battery energy storage infrastructure

Lead markets

Solar and storage projects in Chile, Mexico, Argentina, and Canada. Studies are live in Chile, Mexico, and Argentina. Canada is advisory while that model is still being built.

Chile (Live)

A $45 contract is not take-home. Tolls, losses, and curtailment come out first. The battery is sized on what remains.

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Mexico (Live)

Wholesale market, or an on-site CFE industrial bill. Two studies. The revenues never mix. Behind-the-meter work uses the factory bill. Wholesale work uses market prices.

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Argentina (Live)

We score the battery tender the way the tender scores it, including the chance you do not win. Use this before you pay for a full model.

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Canada (Advisory)

Same sizing and lender file, using the hourly prices you send. Advisory while the Canada model is still being built.

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View all markets

Built for your team

A size for the developer, a case for the investment team, and debt coverage for the lender.

Electrical grid infrastructure and transmission equipment for BESS interconnection

Battery sizing

Find the battery size before you lock the grid connection. We test power, hours of storage, and chemistry against revenue at your node.

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Project finance

Debt coverage from hourly dispatch, not from a single revenue guess. Same case the investment team already opened.

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Questions

What markets are live in the platform?
Chile contract take-home and solar-plus-storage sizing, Mexico wholesale and CFE on-site bills, and Argentina tender screening. Canada is advisory.
Who uses OPTIMUS Consulting?
Development teams, investment committees, and lenders use OPTIMUS to size batteries on each market's rules and data. The study includes the return, the value, and the debt coverage.
Energy storage optimization platform - request a demo or technical consultation

Tell us the country and the project size.

We reply within two business days.

Get in Touch

Chile, Mexico, Argentina, or Canada. We reply within two business days.

Chile, Claudio Alemany

Av Chamisero 11100-58, Santiago, Chile

Messages go to Claudio.Alemany@held-andina.com.