1. Call the maintenance telephone or hotline 95598 of the power supply department: call the maintenance telephone provided by the local power supply department or the national grid service hotline 95598, and ask them about the reason of the power outage and the estimated call time.
2. Inquiring through official website: Power companies in many areas have their own official website, which provides the function of inquiring about power outage information. You can enter the region or address, find the relevant pages, and get the downtime and estimated recovery time.
3. Use mobile applications: Some regions and suppliers provide public affairs information such as water cut-off, water cut-off and energy service status. Download and install mobile applications developed by corresponding companies or government agencies, and provide real-time information on stopping recovery and progress update.