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OctoChargeCalc

During Covid-19 lockdown many people learnt a new skill.  Played a musical instrument, knitting, drawing, the list was endless.

Personally, I learnt to code a website in Flask that interrogated my Influx database and I called this project OctoChargeCalc.

It looked a little something like this.

You told it how many kW you wanted to charge, what speed you could charge at and what capacity battery or device you had.

It then looked back over the past 7, 30, 60, 90 or even 365 days of the Agile tariff and told you how much that would have cost if you always chose the cheapest slots from each 24 hour period.

I was really proud of the utility.  I still staggered to the day how I managed it.

But sadly I have had to retire the calculator for now.

The underlying database and utilities have moved on and I do not have the time right now to completely re-write it.

Maybe it will come back one day, who knows.

Referral information and free credit offer

If you find the content of this website useful and are thinking of joining Octopus Energy, please consider using my referral code or ‘buy me a coffee’ to help support running costs of the website (hosting fees / cloud servers etc).

Using this referral code will gift you £50 of free Octopus Energy credit after signup: https://share.octopus.energy/linen-pearl-869

If you would like to ‘buy me a coffee’ to show support, please use this link: http://buymeacoffee.com/SVHgIbUYM

If you’re considering owning part of a wind farm through Ripple Energy, get £25 of free credit (if investing more than £1000) using my Ripple referral link.

Energy Stats can also be found on Twitter / X.  Please follow us @energystatsuk for daily tariff pricing graphs and summaries.

We have also started posting the same graphs over on Mastodon.  You can find us here: https://mastodonapp.uk/@energystatsuk

And now over on Bluesky too.  Find us here: https://bsky.app/profile/energystatsuk.bsky.social

And we are even trying to get the info out via Instagram.  Find us here: https://www.instagram.com/energystatsuk/

Note: The current and past performance of energy pricing is not necessarily a guide to the future.

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