Grandfather appreciated the wire “for everything” and power bank, without electricity does not miss Bashny.Net

When the lights began to turn off, the question arose how to choose the best one. powerbank and other gadgets. You don’t want to buy for a lot of money. So I went online looking for that device.



Today I will share with you useful information about what criteria to choose a power bank. And at the end of the article I will tell you what kind of wire is worth buying to this device to once and for all close the issue of charging all gadgets in the house.

To buy a good power bank, first of all you need to understand for what purpose you buy it and what exactly you are going to charge from it. Given modern realities, it makes sense to buy a charger from a strong material with a high battery capacity. It can range from 10,000 to 50,000 mAh.

From modern power banks, you can charge not only smartphones, but also headphones, cameras, tablets and even laptops. The most important factor is current strength 1A or 2A. If the device is powered by 1A, then the connector 2A will cope with its task quickly. If you connect a gadget to the power bank with a current of 1A, which needs a current of 2A, then it will take a lot of time to charge.



Depending on the capacity of the battery and gadgets depends on the number of charges. To calculate how many charges will be enough for one pouebank, you need to multiply the battery capacity of any device by a factor of 1.5, and then divide the battery capacity of the powerbank by the resulting figure.

For example, a charger with a capacity of 10,000 mAh will be able to charge a smartphone with a battery capacity of 2300 mAg a little more than 2 times.



By the way, the capacity of the power bank depends on its weight. The larger it is, the heavier the device will be. This indicator also affects the cost of the gadget. Some power banks have built-in small displays showing the remaining charge on the device. But often this is responsible charging indicator with LEDs.

Which power bank to choose Powerbank should be chosen based on your needs. If you want to charge not only a smartphone, but also a Macbook, for example, then I advise you to pay attention to the premium model from Xiaomi at 210 watts. Its capacity is 25,000 mAh.

For those people who often travel, but at the same time have to work behind a laptop, this thing is indispensable. And now, when there is often no electricity, such a power bank is priceless. In total, from this charger, you can charge 3 gadgets at once, or 2 gadgets and the power bank itself, if you have access to the outlet.



One of the main advantages of this power bank is that it itself charges quickly, although its battery capacity is high. For example, in just half an hour, this device easily charges from 50% to 100%.

In tandem with such a power bank can be used universal wire. Visually, it looks more like a key fob than a functional cable for charging various devices. But that's his main thing.

You can always carry this wire with you. And it will help very much if the usual charging for a smartphone or other gadgets is not at hand. This cable has all possible interfaces, such as USB Type-C and USB Type-A. There is also a lightning power connector in the wire.



This thing is not cheap, but definitely worth your money. With the help of a convenient magnet, you can attach a wire to your keys or backpack and always have it at hand. It turns out that it can replace 3 different wires at once, which is very convenient.

About all this we learned on the YouTube channel Keddr.com. There you will find many informative videos with honest reviews of various techniques. This is very helpful when you are scratching your head about buying a new gadget.



We also advise you to read our article, in which you will learn how to connect Wi-Fi so that it works without electricity. This is especially relevant now!

Tell me, do you use power banks? What model do you have?