Work out your usage and see how much you could save. Upload your bill →

Free assessment

Upload your electricity bill.

With one or two electricity bills (factura) we work out which battery you need and how much you can save. Free and with no obligation.

  1. 1
    Upload your bill

    A photo or PDF of your electricity bill. It shows us how much and when you use power.

  2. 2
    Free assessment in 24–48 h

    We send you a personalised proposal with an estimate of your annual savings.

  3. 3
    Financing available

    For businesses we arrange all the financing if you ask us to.

  4. 4
    Plug-and-play installation

    A ready-to-connect unit, installed by our certified installers with the electrical certificate. Industrial projects get a tailored schedule.

What we read on your bill

  • Your monthly usage and usage by time band
  • Your contracted power and tariff
  • Whether you already have solar panels and how much you export to the grid

You can cover your bank details before uploading. We don't need them.

Bills

    Photos for your quote (optional)

    A photo of your electrical panel and of the spot where the battery would go lets us quote more accurately, without a prior visit. The battery needs a place out of direct sun and dust.

    Your details

    It's for
    Do you have solar panels?

    Your files are sent encrypted and used only for your assessment.

    We do not guarantee any specific percentage of savings. The savings figures we mention are average savings based on what our customers with this installation are achieving. Every customer has their own consumption curve and contracted power, depending on their tariff and electricity supplier, which our AI battery learns during the first one or two weeks and then uses to apply the best charging and discharging strategy, and with it the greatest possible savings in each case.