WL-ESS-1280kW-2700kWh-400V | Zhejiang Wolong Energy Storage System Co., Ltd.
High Efficiency
-1500Vdc with a wide voltagerange, supporting 400V AC
transformerless grid connection.
-Rack-level management maximizes battery utilization, improving efficiency and lifespan.
Simple Operation & Maintenance
-Modular design allows maintenance without full disassembly.
-Rack-level active balancing with online SOC calibration continuously optimizes battery performance.
Easy Transport&Installation
-Standard 20-ft high cube container and 30 tons weight
compatible with standard transport.
-Integrated AC/DC design reduces wiring and simplifies installation.
Safety & Reliability
-No parallel connection,no circulating current.
-Active ventilation and explosion relief panels enhance fire protection.
Over ons
Founded in 1984 at the base of the Wolong mountain in Zhejiang Province, China, Wolong has grown from an electric motor manufacturer to a global leader in electric and new energy technologies. The Wolong Group is firmly aligned with environmentally respectful