1. Omron has introduced the G9KB-E relay, a high-capacity PCB-mount device designed for switching DC in household electricity storage systems, bidirectional EV chargers, and uninterruptible power systems. 2. The relay can handle up to 800Vdc or 100A, offering significant power switching capabilities. 3. It features bi-directional DC switching and arc quenching, enhancing safety and compactness.