The Smarter E Europe 2025

At The Smarter E Europe 2025 in Munich, Germany, Suntree made a striking debut with the theme “Driving the Future, Safeguarding Innovation”, showcasing its integrated all-scenario PV and storage solutions to the European market. The exhibition highlighted Suntree revolutionary energy technologies and its strategic vision for green energy system integration and zero-carbon ecosystem development.

During the event, Suntree hosted a product launch at Booth 650 (Hall B3), introducing its new one-stop PV DC system solution for residential, commercial, and industrial applications. The launch drew significant attention, with a spotlight on the company’s upgraded compact DC circuit breakers.

Against the backdrop of the new energy revolution and smart grid advancements, DC distribution systems have emerged as critical infrastructure due to their efficiency and stability. As the “safety guardian” of DC circuits, compact DC breakers play an indispensable role in PV, energy storage, and EV applications—delivering rapid disconnection, precise protection, and high reliability.
Suntree DC circuit breakers feature dual-breakpoint and dual-arc-extinguishing technology, addressing industry pain points such as insufficient breaking capacity under high voltage/current and poor arc quenching. By splitting abnormal current through contacts before arc extinction, the design ensures fast, effective protection while maintaining a compact size, eliminating installation constraints.

From manufacturing compact DC breakers to delivering one-stop solutions—spanning solar PV systems, energy storage, EV charging, smart grids, and cables，Suntree footprint covers 60+ countries and regions, supported by 9 subsidiaries and 3,000+ renewable energy projects.

Today, Suntree products are sold in 100+ countries, with over 93 million circuit breakers and protective devices deployed worldwide to safeguard solar systems.  All products are designed and manufactured to international standards, ensuring reliability and safety across applications.

In 2025, Suntree plans to host 45+ global events across 26 countries, engaging 100,000+ industry professionals. From Europe to Latin America, we’re not just exhibiting—we’re building bridges of trust with partners worldwide.