RE+ is the evolution of SPI, ESI, and Smart Energy Week. Originally developed by the Smart Electric Power Alliance (SEPA), and the Solar Energy Industries Association (SEIA), RE+ reflects an ongoing entrepreneurial approach to renew best practices across the clean energy landscape as the marketplace evolves.

RE+ 23 made history by shattering records, drawing in 40,000 attendees and over 1,350 exhibitors at The VenetianConvention & Expo Center and Caesars Forum in Las Vegas, NV,September 11-14, 2023.

RE+ celebrates its 20th anniversary in 2024! RE+ 24 brings the modern energy industry together to foster a cleaner future and marks its 20th year as the largest and most comprehensive event in North America for the clean energy industry. What began as Solar Power International (SPI) has evolved into RE+, uniting an extensive alliance of renewable energy leaders for multiple days of programming and networking opportunities. Today, RE+ incorporates business opportunities and education content across the clean energy industry including solar, energy storage, hydrogen, microgrids, EV charging and infrastructure, and wind energy.

FNS Power, fully owned subsidiary of Sacred Sun, will show residential ESS and C&I energy storage solutions. We will wait for you at booth E12018 on September 10-12, 2024 in Anaheim, CA, United States.

We expect your visiting our booth and communicate the future ESS business.