At the site, Moment Energy manufactures the Luna BESS modular system that is scalable to 10 MWh. The system helps reduce demand charges by up to 50% and prevents outages, while minimising businesses' reliance on diesel-fueled backups, the company says. The company says it will deliver 5. Image: Moment Energy Moment Energy's second-life battery energy storage system (BESS) manufacturing hub in Vancouver, British Columbia, Canada, has. Moment Energy, a Canadian firm that repurposes electric vehicle (EV) batteries to make energy storage systems, has reached full-scale production at its factory in Metro Vancouver, British Columbia. 6 gigawatt-hour market, reported AltEnergyMag. Its plant builds Luna BESS, a flexible system reaching 10 megawatt-hours by turning old. Production facility set to serve the 5. VANCOUVER, BC, June 25, 2025 /PRNewswire/ - Moment Energy today announced that its Metro Vancouver, BC manufacturing hub is now in full-scale production. EV batteries are getting a new life as stationary energy storage in North America, as Moment Energy's factory comes online.