The convenience of using batteries (in comparison with conventional batteries) is obvious: you can not only save on their purchase, but also poison the nature less with spent batteries.
Why change batteries for rechargeable batteries?
Today we use a lot of electronics at home. Many homes have computers, televisions, electronic clocks, and other handy devices. They need batteries to function. In order not to constantly buy batteries, change them to rechargeable batteries. This will save a lot.
What criteria should be used when choosing rechargeable batteries for the home?
Just in case, let me remind you that the most common types of batteries today are AA ("finger") and AAA ("little fingers"), but you can find devices that require power supplies of the "Krona" type, prefabricated (like in laptops).
It is clear that the maximum battery capacity is traditionally considered to be the best. This opinion is based on an obvious premise: the higher the capacity, the longer the device will work without requiring a battery change. However, when choosing a battery, it is not always necessary to stop at the option of maximum capacity, since there are devices that consume a very small amount of energy (a typical example is a remote control). This means that by purchasing a small-capacity battery for such equipment, you can save additional money.
This is an important factor, because the cost of such a product is not quite cheap. It is formed not only due to the quality of the battery, but also taking into account the brand, the number of batteries in the package.
Of course, it makes no sense to overpay for a brand, however, you should not pay attention to it at all, because in order to maintain the prestige of the brand, leading manufacturers try to carefully monitor the quality of their goods, and also offer extended warranty periods for the goods.
Also, do not "save" by buying batteries in bulk. Please note that such devices have a limited shelf life. It is better to make a list in which you indicate for which electronic devices and what type of batteries you need. This list will tell you how many of these batteries you need.
It is important to know the type of battery (Li-Ion, Li-Pol, Ni-MH or otherwise). Their service life depends on this.
