#Solar Solutions #Germany #Düsseldorf #Marstek #VENUS Energy

MARSTEK Introduces the VENUS Energy Storage Systems at Solar Solutions Düsseldorf 2025

Event Overview

MARSTEK, a global leader in energy storage solutions, will showcase its innovative products at the Solar Solutions Düsseldorf 2025, occurring from December 3-4, 2025. This event, hosted at Messe Düsseldorf, in Booths E3 and C8 of Hall 14, represents a significant platform for MARSTEK to share its latest technological advancements in energy storage and smart charging solutions.

Featured Innovations

Among the standout launches is the MARSTEK VENUS G, an advanced grid-tied Energy Storage System (ESS) boasting a modular design and a powerful 5kW capacity. The VENUS G employs V-Boost technology, allowing a 500V configuration that integrates a bi-directional inverter. It offers a peak power of 10kW with ultra-fast switch-over to backup mode and the flexibility for expansion, ranging from 5kWh to 30kWh. This system also comes equipped with a 7.5kW AC photovoltaic input that facilitates seamless integration with existing solar frameworks like Enphase and SolarEdge, while its 7.5kW grid input ensures swift charging during off-peak hours.

Additionally, the 11kW three-phase AC charger for electric vehicles, part of the MARS I PLUS framework, provides adaptive load balancing and robust protection (IP54/IK10), ensuring a future-proof solution for safe EV integration. Another notable product is the MARSTEK VENUS D, a plug-and-play ESS that boasts 2.5kW of bidirectional power grid support, scaling up to a maximum of 3.0kW during backup operations. Its modular design allows users to expand capacity from 2.56kWh to 15.36kWh seamlessly, enhanced by AI predictions to promote efficient energy management.

Additional Offerings

Beyond these primary launches, attendees will have the opportunity to explore MARSTEK's complete range of ESS solutions, including the balcony series (VENUS A, D, and E with Smartbox) and residential ESS offerings, such as the MARS I PLUS three-phase system and the VENUS X. These products emphasize MARSTEK's commitment to providing accessible, smart energy solutions for households.

An exclusive event hosted by MARSTEK on the evening of December 3 aims to provide a deeper look into the latest installments in the VENUS lineup and their home energy management system (HEMS). This HEMS platform integrates energy optimization powered by AI, intelligent management features, remote control capabilities, and efficient synergies with heat pumps, alongside advanced load and backup integration strategies. This holistic approach offers attendees a comprehensive understanding of MARSTEK’s vision for interconnected smart energy ecosystems within residential settings.

About MARSTEK

Founded in 2009, MARSTEK is at the forefront of energy storage innovation, continuously striving to integrate R&D and manufacturing to deliver comprehensive solutions. Their product lineup encompasses residential ESS, balcony storage options, portable power stations, energy banks, and rechargeable batteries. MARSTEK is dedicated to making smart, affordable energy accessible to households worldwide.

Explore the forefront of smart and scalable home energy solutions by visiting MARSTEK at Solar Solutions Düsseldorf 2025 at Hall 14, Booths E3 and C8. Don’t miss the chance to witness the future of energy management in person!