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IP54
All-in-one
Scalable and flexible C&I all-in-one energy storage solution
The GoodWe ESA Series introduces a new, all-in-one Energy Storage System (ESS) tailored for a wide range of Commercial and Industrial (C&I) applications. Featuring a modular design, the ESA Series enables flexible system expansion, streamlined transportation and installation, and simplified operations and maintenance (O&M).
Engineered with multi-level protection and advanced safety features—including thermal management at the cell level—the system ensures reliable performance. Its intelligent hybrid cooling approach combines air cooling at the Power Conversion System (PCS) level with smart liquid cooling for the battery modules, all within an IP54-rated enclosure suitable for outdoor environments.
Equipped with integrated Energy Management System (EMS) functionality, the ESA Series supports parallel operation with grid-tied inverters for adaptable C&I deployments. Additionally, when paired with the upcoming GoodWe STS Box, it can operate in off-grid mode with grid-forming capability and Virtual Synchronous Generator (VSG) functionality.
Supports up to 15 units in parallel (1.87MW/3.91MWh)
AI-driven battery diagnosis and health prediction
3S Coordination with self-developed PCS, BMS & EMS
Pack-level humidity monitoring with auto-dehumidification
IP54
All-in-one
Smart EMS for medium and large-scale C&I applications
The GoodWe ESA Series comes equipped with advanced features, including an AI-driven smart cooling system at the battery module level. This ensures that battery cells operate within an optimal temperature range, significantly enhancing the lifespan of the all-in-one Energy Storage System. Additionally, the integrated smart Energy Management System (EMS) supports peak shaving, load management, and seamless third-party Virtual Power Plant (VPP) integration. These capabilities deliver clear business benefits such as optimized cost savings, reduced operational expenses (OPEX), and improved environmental, social, and governance (ESG) performance.
AI-driven smart liquid cooling at battery module level
Smart EMS for peak-shaving and load management
3-rd party VPP integration
Highest safety standards and reliability
The GoodWe ESA Series is a compact, all-in-one Energy Storage System (ESS) engineered for superior safety and performance. Featuring advanced six-level active and passive fire protection, it delivers comprehensive safety across every operational stage. Integrated pack-level humidity monitoring and automatic dehumidification maintain optimal internal conditions, ensuring long-term reliability and performance. Additionally, the ESA Series is equipped with an aerosol fire extinguishing system at both the battery and pack levels for enhanced protection.
Reliable LFP technology with high cycle stability
Advanced 6-Layer safety protection
Pack-level humidity monitoring and automatic dehumidification
Optimized for Performance and Space Efficiency
The GoodWe ESA Series features a compact, modular all-in-one cabinet design that simplifies transportation and installation, significantly lowering on-site installation costs and commissioning efforts. With an impressive energy density of 177.6 kWh/㎡, the space-efficient cabinet delivers powerful performance—making it a perfect fit for medium and large-scale Commercial and Industrial (C&I) applications where space optimization is critical.
Compact all-in-one cabinet design
High Energy Density of 177.6 kWh/㎡
Optimized footprint efficiency
OVERVIEW
Model
GW125/261-ESA-LCN-G10
Rack Usable Energy (kWh)
261.25
Nominal Voltage (V)
832
Max. Charge / Discharge Current (A)
198.5
Configuration of Safety
Aerosol + water-based fire suppression, explosion-proof fan + explosion-proof plates (optional)
Ingress Protection Rating
IP54
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