Elfa is currently busy with an energy storage project at Roompot. We are in fact going to supply an energy storage system for as many as 85 holiday homes there. Each holiday home will be fitted with an average of six solar panels, totalling 153,000 Wp. Roompot is therefore the end customer of this project.

However, our client is Spie. They are responsible for the groundwork, such as pulling cables to the holiday homes and installing charging poles in car parks. During the project, Spie enlisted the help of Elfa.

Elfa is responsible for supervising the project, as well as inspecting the final installation. Olaf Bitter, technical account manager at Elfa, supervises this project.

We are very happy with the pleasant cooperation with Spie. As a result, we now have several similar projects with Spie.

Wednesday 3 May was an important day for the Roompot project. That was when the FAT (Factory Acceptance Test) was taken. Apart from some minor points of improvement, we will install the energy storage system on site at Roompot in May. We are already looking forward to this important moment in the project.

Stay tuned!

The negative pole is on the top and the positive pole on the slightly wider bottom. The plus side often shows the brand and type number; this side is almost always on top when inserting the battery.

There are various types of rechargeable batteries. They are usually built into the various devices. They are rarely available in shops, partly due to the low demand.

The maximum permissible temperatures for a battery are -55° and +125° Celsius. However, the best working environment for most cells is one where temperatures are between +10° and +35° Celsius.