Core Insights - MARSTEK, a global leader in energy storage solutions, will participate in Solar Solutions Düsseldorf 2025, showcasing advancements in energy storage and smart charging with its VENUS series systems [1][10]. Product Highlights - The MARSTEK VENUS G is a stackable 5kW AC-coupled energy storage system (ESS) featuring 500V V-Boost technology, a bidirectional inverter with 10kW peak power, ultra-fast backup switching, and modular capacity expansion from 5kWh to 30kWh. It integrates seamlessly with Enphase, SolarEdge, and other PV systems, and allows for quick charging at low tariffs [2]. - An 11kW three-phase EV-AC charger is designed for the MARS I PLUS three-phase system, featuring adaptive load distribution, robust IP54/IK10 protection, and ISO 15118 compatibility for secure and flexible EV integration [3]. - The MARSTEK VENUS D (AC version) is a plug-in ESS providing 2.5kW bidirectional grid power with peak backup support of up to 3.0kW. Its stackable modular design expands from 2.56kWh to 15.36kWh, utilizing AI predictions and smart grid interaction for efficient energy management [4]. Additional Offerings - Beyond these new products, MARSTEK will also present its balcony ESS range (VENUS A, D, and E with Smartbox) and residential ESS solutions, including the MARS I PLUS three-phase system and VENUS X [5]. - MARSTEK will host a special launch event on the evening of December 3 to introduce the latest additions to the VENUS series and its Home Energy Management System (HEMS), which features AI-driven energy optimization, smart energy management, remote monitoring, efficient heat pump synergies, enhanced charging links, and proactive backup energy [6]. Company Overview - Founded in 2009, MARSTEK integrates R&D and manufacturing to provide comprehensive energy storage solutions, including residential and balcony ESS, portable power stations, power banks, and rechargeable batteries. The company aims to make smart and affordable energy accessible to every household [7].