Dry cell type mobile battery for disaster prevention backpack

There are four types of "disaster prevention sets", also known as emergency kits. "Bedside set", "Mobile phone set when going out", "Disaster prevention backpack", "Disaster prevention daily goods set". The bedside set includes lights and slippers in case of a power outage due to a big earthquake at night. The mobile phone set when going out is a carry-on set such as a whistle or a portable toilet that you can put in your commuting bag.

Information gathering items for disaster prevention backpacks

The disaster prevention backpack is a minimum set that includes equipment to protect your safety and tools for spending the night in an evacuation center. The disaster-stricken household goods set will be necessary for spending time in an evacuation center or at home until the lifeline is restored.

Among them, the disaster prevention backpack is likely to affect the danger of life. Items for collecting information and confirming safety should be given priority in such a disaster prevention backpack.

A smartphone is essential for collecting information and confirming safety in the event of a disaster, but in order to obtain sufficient information, it is necessary to prepare a mobile battery.

Cheap battery-powered mobile battery

Today's mainstream mobile batteries are rechargeable with lithium-ion batteries. However, if you want to put it in a disaster prevention backpack, we recommend the old battery type. This is because dry batteries can be stored for a long time.

The point is that you can leave it in the disaster prevention backpack and use it immediately after replacing the batteries. Let's put it together with the cable for the smartphone.

Dry cell type mobile batteries can be used in the same way, although there are some differences in capacity depending on the model. Most of them are available at convenience stores, so even if you don't have one, you can easily buy one.

However, since super-discount products such as 100-yen are rarely "lost", be sure to check the operation once. It is also important to prepare a charging cable that matches your smartphone. You can purchase even 100-yen for both iPhone and Android.

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