The GoodWe ESA is a fully integrated inverter and battery storage system designed to deliver high performance, flexibility, and long-term reliability.
With scalable battery storage from 9–108 kWh, the ESA system can grow as your energy needs change. Its modular design also supports the integration of both new and existing battery modules, making future upgrades simple and cost-effective.
Advanced safety is built into every system, featuring six layers of battery protection and AI-driven AFCI 3.0 technology for enhanced fault detection and system protection.
All-in-One Inverter, Battery and Management System
Scalable battery storage from 9–108 kWh
Up to 200% PV oversizing
Single-Phase and Three-Phase Options
The GoodWe ESA series is available in both single-phase and three-phase configurations, making it suitable for residential homes through to larger commercial installations.
Flexible Expansion
Scale your battery storage from 9–108 kWh to meet changing energy requirements. The modular design also supports the use of battery modules with different capacities, allowing both existing and new batteries to be incorporated into the same system.
High Performance and Enhanced Safety
The ESA storage system features a 1C charge/discharge rate for fast charging and discharging, while its six-layer battery protection system and AI-driven AFCI 3.0 technology provide enhanced safety and reliable operation.
Maximise Your Energy Savings
The integrated AI-driven Energy Management System (EMS) automatically optimises energy usage based on dynamic electricity tariffs, helping reduce energy costs and maximise the value of your solar and battery system.