SoliTek TERA 125kW / 254kWh – All-in-One AC Block BESS

• Integrated all-in-one system: Combines the battery, inverter, and internal climate control (cooling/heating) into a single, compact unit—ensuring seamless installation, efficient operation, and minimal maintenance.
• Advanced EMS with full cybersecurity compliance: Equipped with a SCADA-based Energy Management System that meets ISO 27001 and NIS2 standards, providing secure, real-time monitoring and intelligent control of all energy flows.
• Fully compliant with European grid standards: Designed to meet all relevant low-voltage grid codes across Europe, enabling smooth integration with existing infrastructure and compatibility with utility requirements.
• Advanced Multi-Layer Fire Safety
  Our BESS system features integrated fire protection at both the component and system levels, including smoke and heat sensors, aerosol suppression, a dry-pipe water inlet, and a pressure relief valve — all designed to minimize risk and damage in case of emergency.
• Built to Withstand the Elements
  Rated IP54 and enhanced with C5 corrosion resistance, the system is built for outdoor durability, making it perfectly suited for even the extreme European climate.
• Real-Time Alerts for Smooth Operation
  Both sound and light alerts provide early warnings of irregularities, enabling fast response and continuous system optimization.

A proven Energy Management System (EMS) is essential for energy storage solutions because it acts as the “brain” that optimizes how and when energy is stored, used, or fed back into the grid. SoliTek’s EMS isn’t just another EMS—it’s a web-based SCADA platform that provides smart, centralized control over large-scale energy systems. Developed for today’s energy infrastructure, our SCADA-based EMS provides the tools to manage energy flows efficiently, reduce operating costs, and boosts the performance of solar and storage installations.

Key Benefits of SoliTek’s SCADA-Based EMS:

Monitoring, Diagnostics & Data Insights
• Real-time tracking of PV systems, BESS, EV chargers, and meters
• In-depth diagnostics and parameter insights for each device
• Comprehensive event logs: alarms, errors, operational history
• Energy production, usage, and cost history
• Efficiency reports (e.g., kWh/kWp, performance ratios)

Control, Scheduling & Smart Operations
• Remote device control and configuration
• Power flow optimization across all connected systems
• Import/export controls, peak shaving, and off-grid operation
• Smart control based on market pricing and weather conditions
• Reactive power and power factor regulation (cos φ / tan φ)
• Custom scheduling driven by pricing, forecasts, and priorities

Safety, Reporting & Revenue Optimization
• Instant alerts via email/SMS plus emergency backup activation
• Real-time diagnostics with user-defined thresholds
• Reporting: from basic KPIs to detailed financial performance
• Integration with market data (TGE), forecasting, and operator systems
• Supports DSR programs and energy arbitrage for added revenue
• State-of-charge (SOC) based import/export and power control for BESS

Ideal for solar farm developers, storage integrators, or anyone needing full operational control—SoliTek’s EMS makes energy management smart, predictive, and efficient.

As energy infrastructure becomes more digital and interconnected, cybersecurity becomes critical. Energy systems are a prime target for cyber threats that could disrupt supply, damage assets, or compromise data.

SoliTek BESS container system follows the strictest standards, including NIS2 Directive and ISO 27001, to ensure a robust security framework.

Opting for a European-based platform not only builds trust—it also guarantees alignment with EU regulations on data protection and cybersecurity.

Obtained Certificates: 

• CE  IEC 61000 (EMC) and , EN/IEC 62477-1.
• Safety and transport:, IEC62619 UN 38.3, NC RFG.
• Grid code: EN 50549, VDE 4105/4110 (Germany – single), VDE 4110/4120 (Germany – parallel) , NC RFG (Poland), TOR 25 (Austria),C10/26 (Belgium)

Ideal For:

• Grid services & peak shaving
• Manufacturing plants
• Logistics & warehousing
• Commercial buildings
• Data centers