In recent years, large -scale natural disasters have occurred every year in Japan, and awareness of disaster prevention has been increasing before.In the past few years, in the past few years, "Typhoon No. 21", which updated the maximum value of the maximum instantaneous wind speed at 100 observation points nationwide, and the "Hokkaido Kokkai Eastern Earthquake", which caused a power outage throughout Hokkaido.doing.In 2019, the Typhoon No. 15 “Boso Peninsula Typhoon”, which had a large power outage in Chiba and Kanagawa prefectures, and the Typhoon No. 19 “East Nippon Typhoon” in the same year, the Tama River in Tokyo due to record heavy rainfall.The flooding was increased, and enormous damage was caused by flooding around Musashi Kosugi Station and the flooding of Setagaya -ku, Tokyo and Ota Ward.

Now that natural disasters are frequently occurring, disaster prevention goods in preparation for things are attracting attention to "mobile batteries" and "portable power supply" for charging smartphones.

The domestic market of mobile batteries seems to have expanded 7 to 10 times compared to 10 years ago when the product began to appear.According to Hiroki Totsu, an IT writer who is familiar with digital gadgets, "Mobile batteries have increased demand with the spread of smartphones, and have spread at a stretch after the Great East Japan Earthquake. It is now a necessity for smartphone users.

In addition, although there was a need for storage batteries for leisure and disaster prevention for disaster prevention, multiple manufacturers entered the portable power market due to the larger, low price and outdoor boom of lithium -ion batteries that make up mobile batteries.I am.In recent years, due to the frequency of power outages due to disasters such as lightning strikes and typhoons, more attention is attracting attention not only for outdoor leisure but also for disaster prevention purposes. "

The charging equipment market that expands with the spread of digital devices, but on the other hand, the product is subdivided depending on the capacity, size, application, etc., and some people are not wondering which products to purchase.Is not it.Therefore, this time, we will introduce the large -capacity portable power supply "Discoverer 1200" just released in October by the up -and -coming manufacturer Aiper.

High -end models equipped with a variety of functions on tough bodies

The Aiper portable power supply "Discoverer 1200" is a portable power supply that is equipped with a large -capacity battery of 369,600 mAh/1182Wh, and also supports USB output, AC power output (AC100V) and cigar socket output (DC12V).Since it has an AC output of 1200W/peak 2000W, it is also attractive that home appliances (in the case of power consumption of 1200W or less) such as dryers and microwave ovens you usually use can be used as they are.

The biggest feature is that when a power outage is detected, it is equipped with a "non -power outage power supply (UPS)" that automatically switches to inverter power supply by the internal battery.For example, if a power outage occurs unexpectedly when using a desktop computer at home, all work will disappear.In the worst case, troubles may occur on personal computers.

In such a case, if you connect the "Discoverer 1200" with the UPS function, it will automatically switch to power supply by battery even with unexpected power outages, preventing data disappearing.With remote work, many people are concerned about this UPS function, as they have more opportunities to work at home.

The point is that there are plenty of charging methods to the main unit.The "Discoverer 1200" supports AC charging from the outlet and charging from the car cigar socket, but also optional solar charging using solar panels.At home, AC charging is used, cigar socket charging when traveling by car, when camping or outdoors can be used in solar charging, so you can use the charging method according to the scene, so use it without worrying about the remaining battery level.I can do it.In addition, it is possible to shorten the charging time to about 4 hours by using an optional rapid charging adapter.

The output is two ACs, three USB-A ports, one USB Type-C, one cigar socket, and a total of seven devices can be supplied at the same time.Even if you use it with your family, this one will cover almost everything.

In addition, the point is that it is highly safe.According to IT writer Hiroki Totsu, "Lithium -ion batteries are characterized by small and large -capacity energy, and have been used in various digital products in recent years. On the other hand, they have high energy density.External factors such as shock and pressure, accidents such as ignition may occur due to structural destruction and deterioration due to high temperature by repeating rapid charging and discharge.

The lithium -ionic battery used in the "Discoverer 1200" is characterized by a strong crystal structure and high thermal stability because it uses lithium phosphate as a positive polar material.It is superior to safety than lithium -ion batteries using other materials. "

The body body is made of a strong aluminum alloy, and it is also equipped with an ergonomic handle, so you can not overlook the point that is easy to carry.

Large -capacity portable power supply to prepare for disaster prevention items

So how do you choose a portable power supply from a disaster prevention perspective?We talked to Seiko Oki, a disaster prevention expert.

Seismologist

Seiko Oki

Associate Professor of Keio University, Faculty of Environmental Information.His specialties are seismology, disaster information, and disaster prevention education.He is also in disaster prevention every day to protect his precious family.

--- In recent years, it seems that natural disasters such as earthquakes and typhoons have stopped using infrastructure such as electricity and water supply and interfering with their lives.So how do you act in such a disaster?

"First of all, it is important to ensure the safety of yourself and your family. It is important to be aware of what actions you should take in the event of a disaster from a day. Look at the hazard maps in your area.Let's check the wide -area evacuation site. It is also important to prepare disaster prevention goods and stockpiling "(Mr. Oki).

--- How long should we prepare for a stockpiling in case of disaster?

"Electricity is the highest priority on recovery in infrastructure, but it took about 24 hours to recover during the Great Hanshin -Awaji Earthquake. In recent years, it takes time to recover infrastructure due to typhoons and floods.~ 7 days I want to prepare "(Mr. Oki)

--- In recent years, it is feared that mobile devices such as smartphones have not been charged due to power outages, and information gathering and communication means will be lost.Should I be prepared for charging in case of disaster?

"I just think about what I forgot my smartphone at home and went out. We live based on information from the smartphone. In the event of a disaster, there is a power outage and we can not see the TV.It is very possible. You will rely on your smartphone more than usual. On the other hand, the power supply will be more and more exhausted. Mobile battery is also indispensable. At least the number of family members x 3 days can be charged.I want to do it. It is better to have a larger and versatile portable power supply than a mobile battery. "(Mr. Oki)

--- "Discoverer 1200" can be charged about 108 times for smartphones (10W).Even if four families charge once a day, it is about 27 days.

"If you have it, you can feel safe. In the event of a power outage, you will use LED lights to secure lights, or you will want something warm to get warm, so your home appliances are used using AC output.I think it's good to be able to use it "(Mr. Oki)

--- In 2020, new infections are rampant worldwide.It has been pointed out that the danger of being "dense" at evacuation centers and the like has been pointed out, but should we be aware of different disaster prevention measures?

"The consultation is increasing very much, but I think it is important to first compare the risk of disaster with the risk of infectious diseases. If there is a risk of life if you do not evacuate such as tsunamis or fire, there is a risk of infection.You should evacuate even if it is. On the other hand, if you live in an earthquake or typhoon, if you live in a condominium with earthquake resistance and have less risk of flood, you should stay at home rather than forcibly blame.

In the future, it is expected that more and more people will live at home without forcing evacuation in the event of a disaster, mainly in urban areas with many apartments.In that case, a portable power supply is indispensable so that you can spend as much as possible while there is a power outage.If you buy it for disaster prevention, you will get a little price, but you should choose a large -capacity model that can secure a few days of power. "(Mr. Oki).

It seems to be one of the disaster prevention measures to prepare a large -capacity and high -power portable power supply in preparation for a long -term disaster life.

Portable power supply is also convenient for everyday use

From now on, Ichijo of the GetNavi Web editorial department will deliver a report that actually used "Discoverer 1200".

You can see from Professor Oki's story that portable power supply is a necessary item from a disaster prevention perspective, but isn't it a waste to take care of it until the event of a disaster?If you want to introduce a portable power supply at home, use it on a daily basis.

For example, if you put the "Discoverer 1200" near the living room table, you can charge your laptop, smartphone, tablet, and your family.The power is pulled from the outlet on the wall with an extension cord, insert an AC adapter, connect the charging cable ...

In addition, when you want to use electric tools in a garden or veranda, or want to use home appliances in a warehouse or barn without a power supply, you can freely use home appliances and digital products without worrying about the handling of power and electric cords.can do.In addition, since it is up to 1200W rated, dryers that could not be used with a small portable power supply can be used (when power consumption is 1200W or less).

In addition, the "non -power outage power supply device (UPS)" unique to "Discoverer 1200" is effective in the event of a power outage.The problem in the event of a power outage is that it becomes difficult to ensure cooking and drinking water by making it impossible to use microwave or refrigerators.In the cold season, you will want something warm, but if you use an IH stove, you will not be able to cook or boil hot water.

In such a case, if there is "Discoverer 1200", hot water will be boiled in an electric pot, and if you connect it to the water server on a daily basis, you can automatically switch to battery power in the event of a power outage, so you can use drinking water and hot water as it is.

By the way, in order to use UPS, it is necessary to power to the dedicated input at the bottom of the back, not in the front adapter input.

When UPS is operating, the character "UP" is displayed on the LCD screen on the front, so let's check it.

There are surprisingly many home appliances around the kitchen, so it is a good idea to put them near the kitchen and use them on a daily basis.If you go outdoors, you can use home appliances like your home if you take them out with the electric pots and rice cookers you usually use.

If you use it on a daily basis, not just as a preparation for disaster prevention, you will not panic in case of emergency, "How? How do you use it?"If you have introduced it, use it at home, in the car, outdoors, and in various scenes!

From now on, let's have one portable power supply in the family

In this way, a portable power supply is something that you want to keep in a family as a preparation for disaster countermeasures and as a convenient item in your daily life.When choosing a product, choose not only the battery capacity, but also the size of the output and how much home appliances, and the right one while imagining the scene you actually use.

It is also important to choose a product that takes into account safety because it is a risk of fever and fire.In that regard, "Discoverer 1200" equipped with a highly thermal stability lithium -ion battery can be used with confidence.

In addition to the "Discoverer 1200" introduced this time, in addition to the "Discoverer 1200" introduced this time, a variety of line wraps, such as "Discoverer 600", "Discoverer 300" compatible with wireless charging, and "Flash 150", which is easy to carry at only 1.75 kg.Is developing.

Choose a model that suits your lifestyle and family structure, and spend a safe and comfortable day!