APsystems Unveils Next-Gen C&I Energy Storage Solutions at SEF 2026

APsystems to Showcase Advanced C&I Energy Storage Solutions at Smart Energy Forum 2026

APsystems, a leading provider of solar and energy storage technologies, is set to make a significant impact at the upcoming Smart Energy Forum (SEF) 2026, taking place from October 14 to 15 in Letňany, Prague. With the industry rapidly evolving towards more integrated energy solutions, APsystems invites participants to explore its latest innovations in energy storage and solar technologies at Booth 1-10.

Emphasizing Safety and Reliability in Energy Solutions

As Europe continues to navigate the complexities of energy management, the importance of sustainable and reliable energy solutions cannot be understated. APsystems prides itself on addressing the critical demand for high-performance energy storage solutions tailored for commercial and industrial applications. Their commitment to safety, operational flexibility, and long-term reliability is reflected in the cutting-edge technologies they will present.

Liquid-Cooled Energy Storage Innovations

Central to the presentation will be APsystems’ advanced liquid-cooled energy storage systems, specifically the APstorage 261L and APstorage 2000L. These systems are engineered to cater to the rigorous demands of commercial enterprises.
The APstorage 261L provides a robust industrial solution capable of enduring challenging environments. It boasts an exceptional fire protection framework, featuring a four-layer design, IP65-rated battery packs, and an anti-corrosion cabinet that adheres to C4/C5 specifications. Having successfully completed the UL 9540A fire propagation test, this model showcases industry-leading safety standards. With the ability to connect up to ten units in parallel, it offers an impressive storage capacity of up to 2 MWh while minimizing on-site installation time significantly.
The APstorage 2000L, on the other hand, offers utility-grade capabilities with outstanding availability. Its cluster management architecture guarantees continued performance, ensuring reliability in adverse situations. With features like black-start functionality, along with robust performance standards in off-grid and weak-grid settings, this system is adaptable to diverse operational conditions, maintaining efficiency even in temperatures up to 50°C.

Comprehensive Residential and DIY Energy Solutions

Expanding its focus beyond commercial applications, APsystems will also showcase innovative residential solutions at the SEF. The ELT-12 is an AC-coupled residential energy storage solution paired with an efficient 51.2V / 10.24 kWh battery system, designed to meet the growing demands for home energy management. Furthermore, the launch of the APB-U-16L, a high-capacity 16 kWh battery, provides homeowners with additional flexibility in creating tailored residential energy systems.
For DIY enthusiasts, APsystems will also debut the Lake-6, a user-friendly plug-in AC-coupled energy storage system that integrates a 6 kWh battery and delivers 2,500 W of charging and discharging power. This product targets ease of installation, making energy storage more accessible and user-friendly, enabling individuals to manage their energy needs independently.
Additionally, the QT2D microinverter solution will be on display, highlighting its ability to offer module-level monitoring and control. This efficient device is designed to optimize both commercial and residential solar systems by enhancing safety and energy management features.

Interactive Experiences Await

Attendees of the Smart Energy Forum are encouraged to engage with APsystems' product specialists and sales representatives during the event. This offers a great opportunity for potential clients to experience first-hand the technologies shaping the energy storage landscape, ask live questions, and discuss bespoke project opportunities. Exciting interactive activities and games will also be available at the booth, with the chance to win exclusive APsystems merchandise.

For those in attendance, make sure to visit APsystems at Booth 1-10 during SEF 2026 to explore their comprehensive suite of innovative energy solutions. The team is committed to leading the way in advancing energy technology that not only meets current market needs but also paves the path toward a sustainable future.