📊
Product Overview
Model NO.ES-ESS-20FT
Nominal Voltage400V/380V 3phase
Warranty10 Years
Nominal Capacity800kWh
Cycle Life6000 Times
Battery TypeLithium Ion Battery
PCS Power250kw/500kw/1MW
Battery Capacity500kwh/1mwh/2mwh
Grid ConnectionHybrid, On/Off Grid
SafetyBuilt-in Fire Protection
IP LevelIP67
BMS3 Levels Active BMS
❓
Frequently Asked Questions
What is the expected lifespan of the battery system?
The system utilizes Lithium-Ion technology with a cycle life of 6000 times and comes with a 10-year warranty, ensuring long-term reliability.
Is the system safe for outdoor installation?
Yes, the container is IP54/IP67 rated, including built-in fire protection systems, air/liquid cooling, and lighting, making it suitable for all outdoor environments.
Can this system work without a grid connection?
Absolutely. It supports On-grid, Off-grid, and Hybrid modes, providing flexibility for peak shaving, energy storage, or mobile energy applications.
How is the battery managed for performance?
We use a 3-level Active BMS (Battery Management System) to monitor and balance the battery cells, ensuring optimal performance and safety at all times.
What certifications does the product hold?
The system is fully certified with CE, UN38.3, EN50549, G99, and VDE4105, meeting international safety and grid connection standards.
Symbion Energy
