Proven Longevity
12,000+ cycles of performance. Thanks to upgraded anode/cathode chemistry and integrated thermal control, our systems are built to outlast conventional solutions.
Reliable Energy Storage for Commercial & Industrial Needs
Lower operational costs, ensure backup power, and optimize your energy use with advanced European engineered battery systems.
About your decision
Crostorion BESS 261 – Smart Energy Storage for Businesses
Key Features
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Capacity: 261 kWh per cabinet (scalable up to 1 MWh)
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Power: 125 kW per cabinet (scalable up to 500 kW)
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Battery Technology: LiFePO₄ (LFP) cells with liquid cooling
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Lifetime: up to 12,000 cycles
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Efficiency: smart cooling reduces auxiliary losses by up to 30%
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Safety: integrated BMS, perfluorohexanone fire suppression, IP55 protection
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Flexibility: operates in both grid-tied and off-grid modes
ESS 261
Why Companies Trust Crostorion?
All-in-One Design
No need for extra inverters or transformers - fully integrated AC-ready architecture simplifies deployment and saves cost.
AI-Optimized Earnings
Our EMS uses advanced AI models and real-time market data from EU power exchanges to maximize your energy trading returns.
Advanced Safety Engineering
Built with multi-layer fire and explosion protection systems to meet the highest industrial safety standards.
Longer Battery Life
Equipped with LFP cells rated for over 8,000 cycles — and options exceeding 12,000 — for long-term energy reliability.
Reliable Local Support
As a European-based provider, we offer 24/7 response and professional on-site O&M service across the region.
Reasonable Cost Structure
Designed with cost-efficiency in mind, Crostorion’s BESS offers a competitive price-performance ratio, ensuring a faster return on investment without compromising on safety, reliability, or smart functionalities.
Understanding crostorion solutions
We have to be consistant with dots
Fully Integrated Components
Combines batteries, BMS, PCS, and EMS in one cabinet—no separate inverters needed
Direct connection to Grid or Renewables
AC-ready design connects directly to the grid, solar arrays, or wind systems—simplifying integration.
Fast Installation and Lower Cost
Fewer parts and preconfigured wiring mean faster commissioning, fewer errors, and lower installation expenses.
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AI-Optimized Earnings
Crostorion's intelligent EMS leverages real-time electricity market data, weather forecasts, and predictive algorithms to optimize every charge and discharge decision.
This AI-driven platform can increase annual revenue by up to 30%, reduce electricity costs, and intelligently extend battery lifespan. All insights and controls are accessible via the Crostorion app and secure web portal.
Up to 2X Higher Returns
Compared to Manual Scheduling
Up to 30%
Reduced Electricity Costs
>20%
Longer ESS Lifespan
500 MWh+
Real Market Data Used
Remote Control
Advanced Safety Engineering
Advanced Safety Engineering
Each battery cluster is independently monitored and controlled, enabling rapid isolation in case of abnormal conditions to prevent fire propagation.
Millisecond-Level BMS Response
The Battery Management System (BMS) operates with millisecond-level data refresh and control cycles, ensuring real-time detection and intervention.
Thermal Simulation-Based Design
The system’s cooling and airflow structures are optimized using advanced thermal simulation, ensuring efficient heat dissipation and temperature stability.
Active Cell Balancing
The BMS continuously balances cells within each pack to maintain voltage consistency, enhance performance, and prolong battery lifespan.
Advanced Safety Engineering
Understanding crostorion solutions
Longer Battery Life
Understanding crostorion solutions
Reasonable Cost Structure
Key features
AI-Driven Price Intelligence
Up to 30% more cost efficiency. With 500 MWh+ of real transaction data, our EMS predicts hourly energy prices - helping you optimize sellback strategies and load arbitrage.
Grid-Safe by Design
Multi-layered safety architecture. From gas suppression to explosion-proof ventilation, every layer protects uptime and infrastructure - not just the hardware.
Scalable & Compact
20 ft container. <15 m footprint. Modular plug-and-play design with factory integration means rapid deployment and reduced land use - whether you’re installing one or twenty.
Why choose crostorion?
Your trusted partner in smart energy storage
From engineering to after-sales, Crostorion delivers full-scope support with European expertise and long-term commitment.
- Up to 12-Year Product Guarantee Peace of mind with industry-leading warranty backed by proven performance.
- Local Engineering & Maintenance Support Our European-based technical team provides timely maintenance, diagnostics, and on-site assistance.
- 24/7 Response & Monitoring Peace of mind with industry-leading warranty backed by proven performance.
CONNECT WITH US
Your next step starts here...
Whether you're in the early planning phase or ready to dive into development, we’re ready to answer questions, share technical details, or prepare a tailored solution for your project.