Sigenergy, a leading innovator in energy technology, unveiled its full portfolio of residential and commercial & industrial (C&I) solutions at Intersolar South America. From high-performance inverters and scalable storage to integrated residential systems, the company’s latest offerings aim to accelerate Latin America’s transition toward energy resilience and independence.
Driving Latin America’s Energy Transition
Latin America faces rising energy demand and growing calls for sustainable solutions. Sigenergy’s expanded product range responds directly to these challenges, delivering scalable systems that enhance grid reliability while reducing costs. By showcasing its technology at Intersolar, Sigenergy is reinforcing its role as a partner in the region’s clean energy transformation.
Commercial & Industrial Solutions
Sigenergy introduced its C&I inverter portfolio, covering PV, HYA, and HYB models ranging from 50 kW to 125 kW. The HYB model supports seamless on/off-grid switching with capacities of up to 110 kW, and up to three units can be paralleled without additional gateways.
Complementing these inverters is the SigenStack energy storage system, a high-density, DC-coupled modular solution. Each 12 kWh module scales up to 250 kWh per inverter, delivering optimized round-trip efficiency and simplified deployment for businesses aiming to maximize energy utilization and resilience.
From SigenStor to Microinverters
At the residential level, Sigenergy highlighted SigenStor, the world’s first 5-in-1 energy system. Already a global success, it integrates a PV inverter, battery, EV charger, EMS, and PCS into a compact modular design. Systems can scale beyond 54 kWh and even support C&I projects when connected in parallel.
The company also introduced its second-generation hybrid inverter, featuring a slim, fanless design with industry-leading 99% efficiency on three-phase models. Operating at noise levels below 25 dB, it delivers robust off-grid performance with an IP66 rating and wide temperature tolerance.
For emerging markets like balcony PV, Sigenergy launched SigenMicro, a microinverter with patented DAB topology, built-in EMS, and IP67 protection. With WLAN Mesh architecture boosting coverage by 1600% and five-minute commissioning, it redefines safety, simplicity, and scalability.
Enabling Smarter, Greener Futures
By offering an integrated and modular product ecosystem, Sigenergy positions itself as a driver of energy innovation in Latin America. Its solutions are tailored to empower both homeowners and businesses, bridging the gap between decentralized renewable energy adoption and grid resilience.
Source
This article is based on the official press release issued by Sigenergy Technology Co., Ltd. on September 10, 2025.
