GoodWe and Sustainable Energy Authority Successfully Host “Solar + Storage Forum 2025” in Sri Lanka

Colombo, Sri Lanka — GoodWe, the world-leading PV inverter manufacturer and smart energy solution provider, successfully hosted the Solar + Storage Forum 2025, in partnership with the Sri Lanka Sustainable Energy Authority (SLSEA), an industry event centered on solar and energy storage solutions. The forum brought together over 350 industry professionals, highlighting Sri Lanka’s growing commitment to solar and advanced storage technologies.

Representatives from the SLSEA, Lanka Electricity Company (LECO), were present at the event. Key discussions focused on updates to the new national grid code and emphasized the important role of energy storage in enhancing grid stability and ensuring energy security.

"With increasing interest in solar and storage solutions, Sri Lanka is at an exciting turning point in its energy journey," stated James Hou, GoodWe's Sales Director for South Asia & South-East Asia. "We are delighted to play a role in this transformation by providing dependable, forward-thinking technology that support the country's objectives. The large turnout and enthusiastic participation in the event demonstrate our shared commitment to a sustainable energy future in Sri Lanka."

ES Uniq Series and ET Series inverters for Residential and Commercial and Industrial Installations

GoodWe offers a range of solutions tailored to the local market, including the ES Uniq Series (3–6 kW) for residential PV systems—compatible with both on-grid and off-grid setups, and supporting parallel connection of up to six units for system expansion. For commercial and industrial applications, the ET Series (40 kW and 50 kW) provides flexible, high-capacity performance with seamlessly integrate into both on-grid and off-grid applications, facilitating parallel connections in either scenario. When paired with the Static Transfer Switch (STS) Box from GoodWe, the inverter not only ensures dependable UPS-level switching to backup mode but also interacts with diesel generators to efficiently replenish batteries.

High-Performance Storage: GoodWe BAT Series 

The BAT Series battery from GoodWe is built on reliable LFP technology, ensuring excellent cycle stability and long-lasting performance. Designed for commercial and industrial use, it supports parallel connection of up to four units—scaling up to 450 kWh to meet a wide range of energy needs.

Available in 51.2/56.3 kWh for small C&I applications, and 102.4/112.6 kWh for small to medium-sized systems, the BAT Series delivers high-voltage storage with superior performance.

When paired with GoodWe’s ET hybrid inverters and Static Transfer Switch (STS) Box, the BAT battery system forms a complete, easy-to-install, and efficient energy storage solution tailored for today’s evolving energy demands.

GoodWe ESA Series: All-in-One Energy Storage for Scalable C&I Applications

The GoodWe ESA Series (125kW/261kWh) is a fully integrated, all-in-one energy storage system tailored for commercial and industrial (C&I) scenarios such as industrial parks and commercial complexes. Combining PCS, battery, EMS, and BMS in a single unit, it offers a modular and scalable design that supports flexible capacity expansion, faster installation, and simplified operation and maintenance.