The document summarizes a webinar on energy storage systems (ESS). It discusses key topics from the webinar, including standards to support ESS development, ensuring safety of ESS, and the webinar time programme. Standards addressed ESS functions, testing, monitoring, and technical/regulatory challenges. Safety considerations included guidelines for ESS installation locations, protections from fire/physical hazards, equipment for emergency shutdown. Speakers from the Energy Market Authority, GenPlus, Singapore Civil Defence Force, and Sunseap discussed TR 77:2020 technical reference, benefits to industry, key fire safety issues, and Singapore's first utility-scale ESS test-bed respectively.