At its 2026 SAJ elekeeper Ecosystem Partner Conference, SAJ showcased new products for the residential and C&I market segments. The manufacturer is marking its shift away from traditional passive solar energy toward an era of proactive AI.
May 22, 2026
SAJ has launched three new products for the energy storage ecosystem – elekeeper 5.0, EK90 Series HS5, and CHS3. The elekeeper 5.0 app is a digital toolkit that includes five core AI capabilities: AI Designer offers smart layout and ROI modeling for proposal generation; AI Care ensures 24/7 system health; AI Saving enables peak shaving, generator coordination, and auto-optimization; AI Edge ensures efficient policy implementation and real-time command response; and AI Keeper simplifies voice-driven energy control. Supported by five AI-enabled functions, elekeeper delivers higher returns, smarter services, and simpler operation.
The EK90 HS5 is a comprehensive home energy solution designed for safety, simplicity, and intelligent performance. It offers total peace of mind with a nine-layer battery and system protection, while easy and fast installation is achieved through plug-and-play design, app-assisted setup, and the wireless professional meter. The system features a long-lasting LFP battery with DC-DC optimizer that is scalable for future expansion, delivers whole-home backup power with a 63A bypass, and includes an EVDC charging module that supports vehicle-to-grid (V2G) and vehicle-to-home (V2H) connections. All of this is powered by an AI-driven home energy management system for smarter, more efficient energy optimization.
