My Energy Optimiser

Demand Response for Home Owners

The Optimiser

Our technology automates the control of your Home Energy Storage System (HESS or Battery!) around your Smart Import and Export Electricity Tariff.

Automatically charge your battery when the import price is cheapest, and let it discharge when it’s most expensive.

You can choose to include automatic control of your battery upper charge limit (%) when charging from the grid, based on the predicted generation from your solar panels.

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MyEO is designed to automate the control of your home battery, with the aim of getting your to a point where you can set the service up and forget about it. 

This video produced by “Gary Does Solar” explains more about the service. Gary’s video’s provide a great resource for anyone looking to purchase solar panels or a home battery system. Definitely worth exploring. 

YouTube player


Currently our service is compatible with the following products. Please drop us a note if you’d like us to look at integrating our platform with a specific product / supplier and we’ll come back to you. 

Octopus Energy

In our opinion, Octopus have revolutionised the energy market. Their approach to innovation and connectivity is fantastic. If you’re not already a customer, take a look at. They have a wide range of tariff’s to suit everyone.

My EO is not affiliated with Octopus Energy in any way.


GivEnergy are a British owned battery storage manufacturer, who provide a great range of Solar Inverters and Batteries. Their system allows for configuration with and without solar PV, and they have an active community working to get the best from their system.

My EO is also not affiliated with GivEnergy in any way. 

Your Privacy and Security Matter to Us!

When you use our service, we need to collect some personal information. 

To keep your data safe while it travels between your device and our servers, we employ the power of SSL (Secure Socket Layer) encryption. This technology ensures that your information remains confidential and protected when in transit.

We go the extra mile with AES-256 encryption within our database. This robust encryption method secures crucial data like your postcode and the essential API keys required to make our service functional. 

We offer you the option to enable Two-Factor Authentication (2FA). This extra layer of protection adds another level of security to your own account. It’s like having an additional lock that requires a unique code from your end to access your account.

Two Factor Authentication (2FA)

Two-Factor Authentication (2FA) is like having a double lock on your online accounts. In addition to your regular password, 2FA adds an extra step to verify your identity. Once enabled, when you log in, you’ll need to obtain a special code from your authentication app that you need to enter. This means even if someone knows your password, they can’t get in without that unique code from your phone. It’s an easy way to keep your accounts safe and secure.

Encryption at rest

We’ve implemented AES-256 encryption within our database. This state-of-the-art encryption standard keeps your your postcode and the essential API keys necessary for our service’s smooth operation, shielded in the database.

AES-256 stands for Advanced Encryption Standard with a whopping 256-bit key length. Even in the unlikely event of a breach of the database, your data remains safely encrypted.


We frequently update the FAQ with the most popular questions, so please take a minute to look here before contacting us. 

The FAQ includes a list of Inverters we are going to review for potential future integration. 

We aim to respond to messages within 48 hours.

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Admin Notice

New Menu Structure

In readiness for an update to the app, the following changes have been made to the menu structure.

A new top level “Schedule” menu has been added. It’s expected you will access this frequently. Under the top level “Schedule” menu you will find:

  • Schedule Summary Table (previously found under the Dashboard menu)
  • Charge and Discharge Schedule Settings (previously found as separate tabs under the settings)
  • Activity Summary (previously found under the Dashboard menu)
  • Activity Log (previously found under the Dashboard menu)

The “Settings” Menu has been renamed “MyEO Account Settings” and has been moved to the “Account” menu. It now only contains settings that you should need initially / infrequently.

Admin Notice

Octopus Economy 7 Tariff Compatibility

An issue with collecting tariff data for those on Economy 7 has been identified. At this time we can not reliably get the time periods for switching between day rates and night rates for individual accounts. As such the service is not currently compatible with Economy 7. We apologise for the inconvenience, and we are exploring ways we can resolve this. If you have subscribed and are on Economy 7 please get in touch via the contact form.