SJD Electrical Services - Electricians Carlisle, Cumbria
SJD Electrical Services - Electricians Carlisle, Cumbria

Solar Battery Storage Solution - sonnenBatterie

Sonnen’s Goal

Our goal is a world in which everyone is able to cover their energy needs with decentralised and intelligent clean energy systems that generate and store energy locally. We also create energy communities where everyone can connect to share energy where and when its needed. Ultimately this will emancipate our world from the dependence on fossil fuels and anonymous energy
corporations and provide us with greater control over our energy future


What is sonnenBatterie?

The sonnenbatterie is an energy storage solution for your home that uses intelligent software to manage energy throughout the day – saving you money, providing backup power and enabling you to use your solar power at night.

The sonnenBatterie is a complete and ready to connect system.

Inside every sonneBatterie are durable battery modules, an inverter, an intelligent energy manager, measurement technology and the software for it all to run smoothly.


Benefits of Sonnenbatterie

  • During the day the sonnenBatterie optimizes the use of self-generated solar power, saving money on household electric bills.
  • The sonnenBatterie easily integrates with new and existing solar systems to manage power for households, both day and night
  • The sonnenBatterie reliably supplies energy during the night time using the stored solar power generated during the day.
  • Integrating the sonnenBatterie provides true energy autonomy by7 enabling homes to generate and store their own energy, even during power outages
  • sonnenBatterie manages energy usage increasing household energy efficiency and reducing energy cost throughout the day.

How the sonnenBattery gets you through the day




Minimal energy production, high energy needed


Highest energy production, low energy needed


Low energy production, high energy need



At sunrise the solar panels start to produce energy, though not enough to cover the morning energy need. The sonnenBatterie will bridge the gap with the stored energy from the day before



In the daytime the solar panels energy generation at its peak. But since nobody is home the energy consumption is very low so that most of the generated energy is stored in the sonnenBatterie



The highest daily energy consumption is in the evening when the solar panels produce little or no energy. The sonnenBatterie will cover the energy need with the energy produced in the daytime



The app by Sonnen – Keep an eye on your energy supply


With the SonneApp you can check your energy usage and production, anytime. It allows you to monitor and control the supply and demand of your household.


Please get in touch with our Carlisle office to find out more about battery storage for your home or business.



SJD Electrical Services Cumbria Ltd

Simon Dockeray

NAPIT Approved Electrician



Tel: 07707 699 644

Office: 01228 317474




Opening Hours:

Monday - Friday 8am-6pm

Saturday - 8am-3pm

Sunday - Closed

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We are registered with the following governing bodies:

  • RECC
  • MCS
  • CHAS
  • ElectricSafe Register
  • Trust Mark Government Standards
  • Green Deal Installer - Solar
  • Rointe Electrical Systems

Areas covered include: Carlisle, Cockermouth, Brampton, Wigton, Aspatria, Gilcrux and all of North Cumbria.

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© 2020 SJD Electrical Services Cumbria Ltd. 227a Blackwell Road, Carlisle, Cumbria, CA2 4DN. Registered in England and Wales No. 8844686