#Netherlands #Amsterdam #Energy Storage #Marstek #VENUS B

MARSTEK Unveils VENUS B: The Slimmest Plug-in Energy Storage System

Introduction
In a groundbreaking announcement, global innovator MARSTEK has launched the VENUS B, the world's thinnest plug-in energy storage system (ESS), aimed at transforming the future of home energy management. This event took place at Solar Solutions Amsterdam 2026, showcasing MARSTEK's commitment to providing cutting-edge energy solutions designed for modern living.

Design and Specifications

The VENUS B distinguishes itself with its ultra-slim profile of just 8.6 cm, making it perfect for compact living spaces. Weighing only 20 kg, it allows for easy wall mounting without compromising on performance. With a bidirectional inverter capable of 1.5 kW and a daily energy capacity of 2 kWh, it ensures a reliable power supply for everyday household needs.

Key Features

The VENUS B system stands out not only for its design but also for its advanced functionalities. It allows for a plug-and-play installation process, which means homeowners can start harnessing energy within moments. Furthermore, the instant switch to backup mode (EPS) with a mere 15 ms delay ensures that users experience uninterrupted power during outages.

Also noteworthy is the incorporation of artificial intelligence for energy optimization. Through the dedicated MARSTEK mobile application, users can monitor and manage their energy consumption, potentially saving up to €533 annually, approximately €1.46 a day.

Energy Management Systems

During its unveiling, MARSTEK also presented its Energy Management Systems (EMS), which integrate seamlessly with the VENUS B. The units are designed to enhance user experience with features including:

• - AI-Driven Energy Optimization: Ensures maximum efficiency and cost savings.
• - Virtual Power Plant (VPP) Functionality: Empowers households to participate in distributed energy frameworks.
• - Smart Ecosystem Integration: Facilitates compatibility with various smart home platforms, allowing for automated energy management across different scenarios.

Exhibition at Solar Solutions Amsterdam

The launch of VENUS B aligns with MARSTEK'S participation in the annual Solar Solutions Amsterdam exhibition, occurring from March 10-12, 2026. Attendees at booth H9 can explore not only the VENUS B but also MARSTEK's extensive product lineup, including residential ESS solutions like MARS I PLUS and VENUS G, as well as popular balcony energy storage systems such as VENUS A, D, and E Gen 3.0.

Conclusion

MARSTEK continues to lead innovation in the energy storage sector by delivering solutions that not only optimize home energy usage but also reduce costs for users. The introduction of VENUS B, with its sleek design and advanced features, represents a significant step towards intelligent energy management for households worldwide. Visit booth H9 at Solar Solutions Amsterdam to experience how VENUS B is set to redefine home energy storage solutions.

About MARSTEK
Founded in 2009, MARSTEK is committed to making smart energy affordable and accessible for every home. By integrating research and development with manufacturing, the company offers a comprehensive portfolio that includes residential ESS solutions, portable energy stations, power banks, and rechargeable batteries.