Compare Equipment
Comparing 1 product
ESS Inc.
Energy WarehouseShipping
Performance
Energy Capacity
0.4MWh
Power Output
0.075MW
Duration Options
6h / 12h
Round-Trip Efficiency
70%
Cycle Life
20,000
Depth of Discharge
100%
Chemistry
Iron Flow
Physical
Length
12.2m
Width
2.44m
Height
2.9m
Weight
18,000kg
Cooling Type
Passive
Grid Integration
Grid-Forming
No
DC Coupling
No
Software Platform
ESSential monitoring
Certifications
UL 1973
Certified
UL 9540
Certified
UL 9540A
Certified
IEC 62619
Not Certified
Commercial
Warranty
25
Manufacturing Location
Wilsonville, OR
Key Differentiator
Zero degradation — electrolyte lasts 25+ years; no fire risk; no rare materials; ideal for long-duration
Data Quality
Data Confidence
Medium