---
path: "/"
locale: en-gb
alternates:
    x-default: "/en-gb/information-resources/blog/inpiration-commercial-battery-installation"
    en-gb: "/en-gb/information-resources/blog/inpiration-commercial-battery-installation"
    nl-nl: "/nl-nl/informatie-resources/blog/inspiratie-installatie-commerciele-batterij"
    de-de: "/de-de/informationen-ressourcen/blog/inspiration-installation-einer-kommerziellen-batterie"
    fr-fr: "/fr-fr/informations-ressources/publications/inspiration-installation-d-une-batterie-commerciale"
    it-it: "/it-it/informazioni-risorse/argomenti/ispirazione-installazione-di-una-batteria-commerciale"
    pl-pl: "/pl-pl/informacje-zasoby/blog/inspiracja-instalacja-komercyjnej-baterii"
    sv-se: "/sv-se/information-resurser/blogg/inspiration-installation-av-kommersiellt-batteri"

title: "Inspiration: Commercial battery installation"
description: "A recent installation at a customer of Tandem Solar Projects demonstrates how smart energy storage can resolve an energy demand imbalance."
type: information-resource

---

# ESTG

# How Tandem Solar Projects Solves Energy Demand Imbalance with Smart Energy Storage

How can you ensure that generated solar energy is optimally utilized and perfectly aligned with energy demand? A recent installation at a customer of **Tandem Solar Projects** demonstrates how smart energy storage contributes to more efficient and sustainable energy management. With the addition of multiple heat pumps, a significant step was taken towards making the building more sustainable. At the same time, this introduced a new challenge: **how to optimally match energy supply and consumption?** The solution lay in a commercial battery that stores and releases energy at the right moment.

![installatie-batterij-tandem-solaredge](https://a.storyblok.com/f/288569/1500x1240/3cfa3b3003/installatie-batterij-tandem-solaredge.png)

#### A Smart Balance Between Generation and Consumption

Thanks to the addition of heat pumps, the building became more energy-efficient and less dependent on fossil fuels. At the same time, energy consumption changed: at some moments, there was a surplus of solar energy, while at other times, additional power was needed.

To make smart use of this energy and gain experience with a larger commercial battery, the [SolarEdge CSS-OD 102.4 kWh/50 kW battery](https://www.estg.eu/en-gb/p/SE-CSS-OD/solaredge-cssod-1024-kwh50-kw-commercial-storage-system) was chosen. This system ensures that:

- **excess solar energy is efficiently stored** and available when demand increases;
- **dependence on the power grid is reduced**;
- **all components work together seamlessly** and can be easily managed via a single, intuitive app.

For a smooth implementation, ESTG enlisted support from **SolarEdge Netherlands**, which carefully prepared the configuration and setup. This allowed the battery to function optimally from the start.

*"We chose ESTG as our supplier because of their solution-oriented approach, excellent customer service, short communication lines, and fast delivery."* – Chiel Jansen, Tandem Solar Projects.



![installatie-batterij-commercieel-tandem](https://a.storyblok.com/f/288569/1500x500/2fdf6425fd/installatie-batterij-commercieel-tandem.png)

#### Future-Proof Energy Management

With this smart energy solution, the customer can make the most of their self-generated solar energy and respond flexibly to energy demand. The integration with SolarEdge technology makes management simple and efficient – a future-proof solution for businesses aiming for further sustainability.

We thank Tandem Solar Projects for sharing this great case and their trust in us. Do you have a project where energy storage plays a role? Share it with us and inspire other professionals.

- [Share your project with us](/en-gb/about-estg/contact)