3 ms·
5 MWh = 370 tesla powerwalls - for a grid energy storage this is a small POC
by rkwasny 5y ago
5 MWh = 370 tesla powerwalls - for a grid energy storage this is a small POC
- jacquesm 5y agoThat is true. But the Tesla powerwalls would be using Lithium Ion tech, and that is used here too but 50 MWh worth of it. So the whole installation is considerably larger than what you write.
- onphonenow 5y agoOr two megapacks at about $2.5M which is product targeting this commercial / utility space. https://www.tesla.com/megapack/design https://www.tesla.com/megapack/design Be curious what this cost. Sure, li-ion has poor endurance but we can't really compare without a cost number.