Large-Scale Industrial Energy Storage
TIFFY mega professional
Scalable. European. Future-Proof.
Sodium-ion BESS container with 1 – 2 MWh for large-scale industry and utility infrastructure.
Features & Capabilities
1 – 2 MWh energy storage capacity – ideal for large consumers, energy parks and grid services.
Integration of renewable energy – BESS containers store volatile solar and wind energy.
Use in critical infrastructure – data centers, clinics, authorities – particularly safe thanks to fire-load-free technology.
Grid stabilization & load management – peak shaving, reduction of grid fees, alternative to grid expansion.
Optimized for industry & commerce – reducing energy costs, ensuring energy availability.
Applications
Renewable Energy
Balancing solar and wind feed-in
Grid Stabilization
Grid stability and alternative to grid expansion
Industry
Reduce energy costs, load optimization
Data Centers
Backup power and load optimization for high-availability IT infrastructure.
Grid Operators & Utilities
Grid stabilization and substitution of costly grid expansion measures.
Island Grids & Backup Power
Critical infrastructure, remote regions
Why Sodium-Ion Is a Game Changer Here
From -25°C to +55°C
Temperature Stable
Ideal for BESS containers operating outdoors year-round.
4000 – 8000 cycles
Long Lifespan & Cycle Stability
In tests > 10000 cycles.
Fire load nearly ZERO
Maximum Safety
Container-based energy storage must meet the highest safety requirements. Sodium-ion is thermally stable, non-toxic and non-reactive.
Geopolitical Independence & Digital Sovereignty
Sodium-ion enables European electronics (BMS/EMS) that avoid security risks from hardware backdoors.
Sustainability & ESG
No critical raw materials such as lithium, cobalt or nickel. Environmentally friendly extraction. High recyclability.
Economic Benefits
Integration of Renewable Energy
Smooths volatile feed-in from solar and wind power plants.
Cost Savings via Peak Shaving & Time Shifting
Reduces grid fees and makes consumption more predictable.
Alternative to Grid Expansion
Grid reinforcements and transformers are expensive and time-consuming – BESS is faster & more economical.
Fast ROI
Through low raw material prices (sodium instead of lithium) and long-lasting storage.
Subsidy Eligibility & ESG Alignment
Benefits from the European Green Deal, national subsidy programs and improved ESG ratings.
Technical Specifications
| Capacity | 1 – 2 MWh |
| Battery Type | Sodium-Ion |
| Temperature Range | -25°C to +55°C |
| Safety | no fire load, non-toxic |
| Application | Outdoor |
| Cycles | 4000 – 8000 |
Development Roadmap
The TIFFY mega professional is in the planning phase. We will start product development in 2027 with the goal of configuring a European large-scale storage solution that is independent of China – with the exception of the sodium-ion batteries themselves.
Visualizations
Large project planned?
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