Description
xThe GoodWe 50kWh Lithium Battery (model GW51.2-BAT-I-G10, nominal capacity 51.2kWh) is part of GoodWe's BAT high-voltage series, engineered to meet high energy demands for large residential, commercial, and industrial solar systems.
GoodWe 51.2kWh Battery – High Capacity & Scalable Power
Built with advanced LiFePO₄ (LFP) technology, it provides longer lifespan, enhanced safety, and consistent performance for daily energy usage. Its high-voltage architecture improves system efficiency and allows seamless integration with GoodWe's ET series hybrid inverters (including the ET 50kW), optimizing energy flow between solar panels, battery storage, and grid supply.
Part of a modular series spanning 25.6–56.3kWh, the system can be expanded by combining additional battery packs to meet growing energy requirements, making it a future-ready solution for C&I applications.
Specifications
| General Specification | |
| Model | GW51.2-BAT-I-G10 |
| Nominal Capacity | 51.2 kWh (marketed as 50kWh) |
| Series | BAT-S / BAT High-Voltage Series (25.6–56.3kWh range) |
| Cell Type | LiFePO4 (LFP) |
| Application | Commercial & Industrial (C&I) |
| Compatible Inverters | GoodWe ET series hybrid inverters (e.g. ET 50kW) |
| Safety | Optional pack-level aerosol fire suppression system |
| Design | Modular, stackable battery racks for flexible capacity expansion |
| Warranty | Confirm with your GoodWe distributor – not yet verified |
Why Choose GoodWe 50kWh (51.2kWh) Lithium Battery?
✔ High-capacity energy storage for large-scale use
✔ High-voltage design for better efficiency
✔ Modular, scalable system for future expansion
✔ Long lifespan with advanced LFP technology
✔ Reliable performance for commercial & industrial use
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