GoodWe has exhibited at the 2026 edition of Intersolar Europe, presenting the most comprehensive demonstration of its ‘Generation-Grid-Load-Storage-Intelligence’ strategy to date, showcasing an integrated energy system spanning residential, commercial and industrial and utility-scale applications.
Across all three segments, the company highlighted how distributed generation, intelligent energy management, flexible storage and electrified loads can work together toward a smarter and more independent energy future. Key highlights included the debut of GoodWe’s utility-scale energy storage portfolio and expanded commercial and industrial storage solutions designed for greater operational flexibility. On the residential side, the company highlighted an increasingly integrated energy platform built around the evolving needs of energy ‘prosumers’.
For the residential sector, GoodWe highlighted its continued leadership in delivering integrated home energy solutions, showcasing a comprehensive portfolio of solar-plus-storage solutions centered around the ESA family. The lineup featured the All-in-One ESA Series, integrating inverter, battery and backup functionality into a unified platform for mainstream residential applications, alongside the ESA Athena S3 micro-storage system designed for balcony and DIY scenarios.
Complementing the ESA portfolio, also on display was its next-generation low-voltage residential solar-plus-storage solution, engineered to support a wide range of energy resilience requirements, including backup power, off-grid operation and residential microgrid applications.
The company also introduced its third generation of EV chargers, the HCA G3 series, featuring vehicle-to-grid (V2G) readiness and a perfect fit with its Vela Series solar carport.
The entire platform is connected by its intelligent energy management architecture. Through HEMS, SEMS+, smart meters and dynamic tariff gateways, homeowners can optimise energy flows across generation, storage and consumption, laying the foundation for more intelligent and responsive energy management.
Built around the 4S philosophy of ‘Silent, Smart, Secure and Simple’, ESA combines inverter, battery and full-backup functionality in a single All-in-One system designed to simplify residential energy management while enhancing energy independence.
During the exhibition, GoodWe officially launched the industry’s first Acoustic Performance white paper for PV+ESS systems, providing a new framework for evaluating user experience in residential energy applications.
ESA’s user-centred design was further recognised by TÜV Rheinland through the industry’s first household energy product useability certification, covering installation and serviceability.
For commercial and industrial applications, GoodWe presented solutions designed to improve operational flexibility, energy resilience and long-term economic performance.
A key highlight was the combination of the ETR 125 inverter with the BAT-C 200 liquid-cooled DC-coupled battery system. The ETR 125 is a battery ready inverter that can be installed and used in a grid-tied application and combined with the BAT-C 200 battery system at a later project stage. This is possible due to the DC/DC converter being integrated into the battery cabinet, instead of the inverter. The design offers a lower cost entry point to solar for commercial operations and allows customers to adjust to growing demand without having to replace equipment. The integrated DC/DC technology of the BAT-C 200 allows for flexible system expansion, enabling businesses to increase operational reliability in grids with increasing risk of fluctuation and failure.
The company also demonstrated its microgrid and grid-forming capabilities, enabling critical loads to remain operational even under challenging grid conditions.
GoodWe additionally offers heat pump products in the commercial space. With full system integration and high efficiency, GoodHeat R290 Commercial Air-to-Water heat pumps in the 50 to 100 kW power range were exhibited.
Intersolar Europe marked the first presentation of GoodWe’s utility-scale energy storage portfolio, representing a step forward for the company’s large-scale energy capabilities.
The portfolio included both 2 MW/4 MWh containerized AC blocks with matching MV stations and 5 MWh string ESS solutions designed for utility-scale deployment. Combined with advanced grid-forming PCS technology and turnkey MV integration, the solutions provide utilities, developers and EPC partners with a scalable and deployment-ready platform for large-scale renewable energy projects.
Alongside energy storage solutions, the company also highlighted its UT Series utility-scale string inverters, which have already been widely applied in global utility PV projects. With this expanded portfolio, it aims to support utility-scale projects with solutions that enhance system reliability, simplify deployment and create long-term value throughout the project lifecycle.
