Home Energy Storage
AI-managed LiFePO₄ backup that lowers bills and works seamlessly with PV/EV.
About your decision
Build to Perform, Design to Last
Modern businesses face rising electricity costs, unstable grids, and growing demands for sustainability. Crostorion energy storage systems help you take control.
1. Cut Energy Costs. Store electricity when prices are low - from the grid or your solar - and discharge when prices peak. Our systems consistently deliver over 130% annual ROI, making your investment highly profitable.
2. Ensure Power Security. Keep your operations running, even during grid failures. As renewables grow, grid stability declines. Events like the 2024 Croatia blackout and the 2025 Iberian Peninsula outage prove that energy resilience is no longer optional - it's essential.
6 Reasons to Choose Crostorion
High Safety & Protection
Long Lifetime & Warranty
AI-Driven Cost Optimization
Modular & Scalable
All-Weather Reliability
Local Support & Fast Response
Tailored for Europe’s energy needs, delivering safe, smart, and future-ready storage.
Low Voltage Stackable Battery
Low Voltage Stackable Battery
Our low voltage stackable battery system is a compact and modular solution designed for households that want a simple, safe, and affordable way to store solar energy. It integrates seamlessly with existing residential solar systems, making it perfect for families who want to reduce electricity bills, maximize self-consumption of solar power, and have backup energy during outages. Thanks to its plug-and-play modularity, it’s ideal for smaller homes, apartments, or households with moderate energy needs, while still allowing easy expansion as energy demands grow over time.
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Flexible – Start small and expand anytime.
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Space-Saving – Vertical design fits neatly into any home or garage.
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Plug & Play – Add new modules in minutes without technical expertise.
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Future-Proof – Always ready for tomorrow’s energy needs.
Powerful, scalable storage with built-in inverters—ideal for high-demand households and future energy expansion.
High Voltage Stackable Battery
High Voltage Stackable Battery
Our high voltage stackable battery system is a powerful and future-ready solution built for households and small businesses with higher energy demands. With a built-in inverter and advanced scalability, it is ideal for homes equipped with larger solar PV systems, EV chargers, heat pumps, or smart appliances that require more energy flexibility. This system ensures efficient energy management, peak load shaving, and long-term cost savings, while its modular design makes it easy to expand as your household or business grows. Perfect for anyone who wants to be future-proof, energy independent, and ready for the evolving energy landscape.
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Scalable Power – Easily expand capacity as demand grows.
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Built-In Inverter – Simplifies installation and saves space.
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High Efficiency – Faster charging, optimized performance, and lower losses.
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Future-Ready – Perfect for EV charging, heat pumps, and large solar systems.
SOFTWARE
Smart Energy for Homeowners
For homeowners with solar panels and a hybrid inverter, our system makes your home more than energy independent – it makes it profitable. You can store free solar energy during the day, buy electricity at cheaper night tariffs, and then use or even sell it back during peak daytime prices.
Our smart software takes care of everything for you. It automatically figures out the best time to charge your battery, use the stored energy, or sell it back to the grid. This way, you always spend less on electricity and get the most value from your system – without having to do anything yourself.
It’s the perfect solution for families who want to:
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Lower electricity bills with smart tariff management
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Earn extra income by selling energy at peak prices
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Stay powered and secure with reliable battery backup
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 SupportOur European-based technical team provides timely maintenance, diagnostics, and on-site assistance.
- 24/7 Response & MonitoringPeace 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.