4 ms·
It's possible and it exists in other applications but my understanding is that the costs were prohibitive for our product (~500 kWh flywheels).
by eigenvector 8y ago
It's possible and it exists in other applications but my understanding is that the costs were prohibitive for our product (~500 kWh flywheels).
- bachbach 8y agoI saw a startup, Velkess with a flexible lasso type flywheel (safety), I think 15 kWh. It folded though. Do you know any companies doing in the 15kWh ballpark type flywheel batteries? It's an idea I really like - I wanted to pair it with a small hydropower installation.