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Battery and solar · design and build · Kerala

Power cuts stopping production? Spending too much on diesel?

Exergo designs and builds battery and solar systems for factories and commercial buildings. We compare the relevant options, including solar alone, and show the estimated costs, savings and payback of each, so you can choose what suits your site.

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We reply within one working day, by call or WhatsApp.

What we solve

Start with the problem that costs you most.

Production interruptions

Standard solar systems switch off in a power cut. We size a battery for the machines you choose to keep running, for a backup time we agree, working alongside your generator.

Assess my backup needs

High diesel costs

Frequent power cuts mean long generator hours and a large fuel bill. We review your generator use and diesel spend, then estimate how much battery and solar could reduce them.

Review my diesel use

High electricity bills

We assess whether solar alone or solar with batteries suits your usage and tariff, with estimated savings and payback. If solar alone is the better choice, we’ll say so.

Explore solar options

Why Exergo

Engineered around how your site actually runs

  • Requirements come from your site

    We start from your bills, generator hours and a site visit. Then we agree with you which machines must keep running in a power cut, for how long, and how the battery works with your existing generator.

  • Solar alone is always compared

    We set solar alone against solar with storage. If solar alone suits your site better, that is what we recommend.

  • Assumptions you can see

    Your comparison lists the tariff, diesel price and usage figures behind each estimate of cost, savings and payback, so you can check them.

Illustrative system configuration Solar panels, the grid and a backup generator feed the main switchboard, which supplies business loads directly. The battery charges from the switchboard and supplies selected critical loads through its own connection. charges backup supply Solar panelsSupply loads directly Grid supplyUtility connection GeneratorBackup, where needed Main switchboardDistributes power BatteryCharged by solar or grid Business loadsEveryday use Critical loadsMachines you choose Illustrative system configuration Solar panels, the grid and a backup generator feed the main switchboard, which supplies business loads directly. The battery charges from the switchboard and supplies selected critical loads through its own connection. charges backup SolarDirect supply GridUtility GeneratorBackup Main switchboard Business loadsEveryday use BatteryStores energy Critical loadsMachines you choose

Illustrative system configuration

Solar supplies your loads directly through the main switchboard, alongside the grid. The battery charges from solar or the grid and supplies your chosen critical loads through its own connection, so they keep running in a power cut. The generator covers longer outages where it is still needed.

Your actual layout depends on your site.

  • Power flow
  • Backup, where needed

Request a free assessment

Free, with no obligation. You can enquire before gathering any documents; we’ll ask for bills and generator details when we reply.

The assessment covers

  • A review of your bills, generator use and backup needs
  • A site visit
  • A comparison of the relevant options, with estimated costs, savings and payback

We reply within one working day to arrange the next steps.

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WhatsApp+91 79944 49779 Call+91 79944 49779

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