About Us
01
Mission & History
Sifra Energy is a technology company dedicated to advancing second-life battery utilization and intelligent energy storage systems. We specialize in transforming retired electric vehicle (EV) batteries into high-performance Battery Energy Storage Systems (BESS), offering innovative solutions for sustainable energy applications.
By leveraging our proprietary AI driven battery health diagnostics algorithms, Sifra Energy enables efficient assessment, modular integration, and intelligent operation of second-life batteries—significantly reducing production costs and safety risks. Through integrated hardware-software innovation, we enhance system compatibility and scalability.
Our team is composed of experts from leading institutions accross the world such as University Paris-Saclay, UC Berkeley, Tsinghua University, and Ecole Polytechnique combining cutting-edge research in AI, battery modeling, and renewable energy.
Sifra Energy is committed to delivering reliable, eco-friendly, and cost-effective solutions for the global energy transition.
02
Building the Battery Circular Economy
70%-80%
Rapid testing and classification of electric vehicle battery packs to determine state of health, residual value, and reuse pathways.
Typical remaining capacity when EV batteries leave vehicles
30%-40%
Continuous health monitoring and predictive maintenance for battery energy storage systems, enabling reliable operation and lower maintenance costs.
Maintenance cost reduction potential with predictive diagnostics
2× Lifetime
Deployment of validated second-life EV batteries for on-site renewable energy storage, peak shaving, and energy independence.
Additional usable life through second-life applications
€ Value
Quantifying battery health and remaining useful life to support financing, insurance, and secondary market transactions of energy storage assets.
Battery health data enables measurable energy infrastructure assets
03
Our Team