Why we choose Marstek (and why you should too)
At ESTG, we are always looking for ways to make the installer's work easier, faster, and more sustainable. With the phasing out of net metering schemes and the increasing demand for smart storage, we felt it was time for a new step. We are therefore proud to add the Marstek brand to our range: energy storage that is installed in an average of 15 minutes.
The market for battery storage is growing rapidly. For us, it is essential to offer products that are not only technologically advanced but also deliver real time savings for you as an installer. Marstek fits perfectly into that vision. The systems use safe LiFePO4 technology and are designed with one goal in mind: maximum efficiency on the job site.
Our current selection: Three systems for every customer
We have selected three core Marstek products, ensuring you have a suitable solution for every scenario:
Venus D: Our choice for customers looking for the latest generation of batteries for smart energy management, wrapped in an elegant design.
Venus E: A powerful entry-level model. This all-in-one battery features a built-in inverter and an emergency power supply, which is increasingly becoming a standard requirement from end-users.
MARS I PLUS: A modular system that excels in longevity. For us, this is the ideal 'all-rounder' due to its competitive price-quality ratio.
Your time is precious
What truly convinced us about Marstek is the ease of installation. At a time when skilled technicians are scarce and schedules are packed, every minute counts. Marstek's systems are designed so that assembly and configuration run seamlessly. An installation time of just 15 minutes means you can help more customers in a single day, without compromising on quality.
Towards positive energy together
As your partner in sustainable energy, we ensure ample stock and the fast delivery you have come to expect from us. We believe that the combination of our logistical strength and Marstek’s innovative technology helps you stay ahead in the energy transition.
Curious about the specifications or want to order directly? You can find the full Marstek range in our webshop now.