What to Do During a Typhoon-Induced Power Outage? How to Prepare in Advance?
TyphoonSays·防御问答 · Prepared Defense · 更新 at 2026-10-05
Build a Dual Defense Line of "Energy and Supplies" for Your Home
Power outages caused by typhoons are often accompanied by internet disruptions and traffic interruptions. Therefore, preparations need to be upgraded from "maintaining basic survival" to "ensuring information connectivity." First, power reserve is the core. In addition to fully charging your mobile phone, tablet, and laptop, it is recommended to prioritize equipping yourself with high-capacity power banks or small outdoor energy storage units. If conditions permit, preparing flashlights or headlamps powered by dry batteries is more reliable than rechargeable ones, as the latter may have depleted batteries after long periods of disuse.
Secondly, supply reserves need to be refined. Ensure that you have at least 3 days' worth of drinking water (about 2-3 liters per person per day) and food that can be eaten without cooking, such as canned goods, energy bars, and compressed biscuits. It is particularly important to note that if there are medical devices in your home that rely on electricity to sustain life (such as ventilators or oxygen concentrators), you must contact your community or hospital in advance to formulate an emergency plan and prepare manual alternatives or backup batteries. In addition, a small amount of cash is indispensable; in extreme cases where electronic payment systems fail, cash is the only hard currency for purchasing emergency supplies. Finally, download offline maps, first aid manuals, and location information for local emergency shelters in advance to prevent complete network interruption.
Safe Operations and Information Acquisition During Power Outages
When a power outage occurs, the primary task is to prevent secondary disasters. Immediately turn off the main switches of household appliances and unplug them. This not only avoids damaging precision appliances due to voltage surges when power is restored but also prevents fires caused by damaged lines after power restoration. For lighting, it is strictly prohibited to use open flame candles indoors, especially during typhoons when windows and doors may be damaged, and strong winds can easily ignite flammable materials like curtains. Please insist on using LED light sources. If you must use candles, ensure they are placed on non-flammable surfaces and are supervised at all times.
In terms of information acquisition, the radio is the last lifeline. It is recommended that families keep a multi-band radio powered by batteries or hand-cranked generators, tuned to local emergency broadcast channels. Compared to mobile phones, radio broadcasts may still receive signals when base stations are damaged, making them a reliable channel for obtaining government instructions, weather warnings, and rescue information. At the same time, manage your phone's battery power reasonably: enable super power-saving mode, reduce screen brightness, close background applications, and turn off Bluetooth/WiFi searches. When communicating, prioritize text messages over voice calls, as text messages require lower signal strength and are more likely to be sent successfully during network congestion.
Mindset Adjustment and Follow-up Actions
During power outages, anxiety can easily spread. Please remain calm and reduce unnecessary outings. There may be a brief period of calm when the eye of the typhoon passes, but this does not mean the danger has passed; strong winds may strike again at any time. Unless facing a life-threatening emergency (such as serious injury or fire), going out is strictly prohibited, and do not attempt to repair outdoor power facilities on your own.
If the power outage lasts for a long time, pay attention to food safety. Food that has not been opened is usually still safe to eat 4 hours after the refrigerator loses power, but careful judgment is required. After the typhoon, it may take several days for power supply to be restored, so please wait patiently for official notifications. During this period, continue to follow authoritative channels for information on resumption of work, school, and road traffic. Specific arrangements shall be subject to announcements by the local government.
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This article is original educational content from TyphoonSays. Please refer to the latest official announcements from local governments for policy standards.