Detect Battery Fires Before They Happen
Preion's advanced gas sensing technology detects imminent battery runaway fires, giving you critical time to take preventive action.

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Early Detection Rate
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Minutes of Warning
0.0%
Accuracy
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Alert Time
Comprehensive Protection for Your Battery Systems
Preion combines cutting-edge gas sensing technology with intelligent alerts to keep you safe.
Gas Analysis
Detects specific gas signatures released during the early stages of battery thermal runaway.
Multi-Channel Alerts
Receive notifications through our app, SMS, or automated phone calls.
Flexible Connectivity
Connect via Wi-Fi or our built-in IoT SIM for reliable communication.
AI-Powered
Machine learning algorithms continuously improve detection accuracy.
Preventive Protection
Take action before fires start, not just after they're detected.
Mobile Dashboard
Monitor all your devices and receive status updates from anywhere.
How Preion Works
Our innovative approach to battery fire prevention gives you critical time to respond.
Gas Detection
Our advanced sensors detect specific gas signatures released during the early stages of battery thermal runaway, long before smoke or flames appear.
AI Analysis
Our proprietary algorithms analyze the gas composition in real-time, distinguishing between normal battery operation and potential failure conditions.
Alert Generation
When a potential fire risk is detected, the system immediately generates alerts through multiple channels to ensure you're notified.
Preventive Action
With early warning, you have time to disconnect power, activate suppression systems, or evacuate the area before a fire can start.

Gas Detection

AI Analysis

Alert Generation

Preventive Action
Multiple Ways to Keep You Informed
Preion ensures you never miss a critical alert with multiple notification channels.
Mobile App
Real-time push notifications with detailed information and recommended actions.
SMS Alerts
Instant text messages that work even when you don't have data connectivity.
Phone Calls
Automated voice calls for critical situations requiring immediate attention.
Protecting What Matters Most
Preion technology can be deployed in various settings where battery safety is critical.
- Home Energy Storage Systems
- Electric Vehicle Charging Stations
- Data Centers and Server Rooms
- Manufacturing Facilities
- Warehouses and Storage Facilities

Home Energy Storage Systems

Electric Vehicle Charging Stations

Data Centers and Server Rooms

Manufacturing Facilities

Warehouses and Storage Facilities
Frequently Asked Questions
Find answers to the most common questions about the Preion system.
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Meet the Experts
The talented individuals behind Preion's innovative technology and vision.

Péter Varsányi
CEO & Co-founder
Peter founded Preion after experiencing a battery fire incident in his own home. His background in electrical engineering and business drives Preion's mission to make battery systems safer.

Balazs Balint
Chief Technology Officer
Mr Balint has over 15 years of experience in battery technology research and development. He leads Preion's technical innovation and product development.
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