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Little Batteries – Introduction and Application
Small devices like watches, toys, torches, remote controls, and calculators require small batteries because of their sizes. However, these little batteries are designed to work effectively in these devices for the longest time possible.
You will find that a battery used in a torch can last for two months, but when the same battery is used in a radio, it lasts for a few days. The power consumption for these small devices is lower, and at the same time, their batteries do not discharge quickly even when idle.
Several types of small batteries exist in the market today. They are used in different types of devices because most of them have standard sizes. The little batteries that we know play a vital role in our day-to-day activities, and we cannot have an everyday life without them.
Therefore, we need to understand some things about the little batteries. You will be shocked when you realize that you do not know a couple of things about the small batteries. It won’t be fair if you are left in the dark.
We will discuss some of the little batteries for toys, the little round batteries, and little live pet batteries. Therefore, stay with me through this entire piece of writing.
Little Batteries for Toys
The batteries commonly used in toys are small round batteries, commonly known as the button cell batteries. These batteries vary in diameter and voltage, and they are used in different types of devices.
The good thing with button cell batteries is that they have a standard size. Different people make them, but they all adhere to the sizes of devices they intend to use. However, the little batteries for toys are dangerous, especially for infants, toddlers, and preschoolers.
The little batteries for toys are usually shiny; therefore, this young generation tends to put them into their mouths. They can swallow the batteries because they are tiny, which can cause a lot of effects to them. Therefore, we need to handle these tiny toy batteries carefully.
We cannot avoid buying toys for our kids, but we need to monitor them all the time. The button cell batteries, also known as the coin batteries, are cylindrical, and their diameters range from 5 to 25mm while the heights range from 1 to 6mm.
The toys are designed along with these button cells, and they give a long service life. Most of these button cells usually have a low self-discharge ability, and they can hold their charge for an extended period even when idle.
The little batteries for toys are primarily disposable, and the commonly used anode materials are zinc and lithium. On the other hand, the common cathodes are cupric oxide, manganese dioxide, carbon monofluoride, and oxygen.
Several types of these button cell batteries are available in the market. They cost as low are $6 in a pack of 20. You can get as many as possible batteries for your kids’ toys so that playing can continue without any interruption.
You will need to choose a brand that can deliver long-playing hours for your kid. However, as said earlier, never leave your kids alone with their toys. They can dismantle the battery compartment and ingest the coin batteries. The batteries can easily rupture any part of the internal organs that they come in contact with.
Little Round Batteries
The little round batteries we are talking about here are the button cell batteries, also known as the coin cells. They serve a great purpose in our daily activities, and we need to know the best ways to use them.
These round batteries come in different diameters starting from 5 to 25 mm. they are designed for different devices at home and in offices. They are covered with stainless steel, which makes them remain shiny for n extended period.
The round cells are made with different chemical compositions, but the exact sizes can be used interchangeably. However, the chemical composition of a cell can influence the battery's voltage stability and service life.
Therefore, you need to use a button cell that is designed for that specific device. Using the wrong little round battery can affect the functionality of the device.
Some of the small round batteries include:
LiCB LR44 AG13 357 303 SR44 Battery 1.5V Button Cell Batteries.
LR44 AG13 A76 Premium Alkaline 1.5 Volt Non-Rechargeable Round Battery.
SKOANBE LR41 392 384 192 SR41 1.5V Button Coin Battery.
LiCB CR2032 3V Lithium Battery
Energizer CR2032 Batteries 3V Lithium Coin Cell
Those mentioned earlier, little round batteries range from to in packs of different sizes. The good thing with these small round batteries is that they are affordable and they are readily available. They are assigned codes and digits based on their sizes. The letters might vary from one manufacturer to the other, but the codes are the same.
Little Live Pets Batteries
Little live pets need batteries so that they can work in their optimal condition. When purchasing little live pets, they are usually equipped with batteries to help you start using them. The batteries that are used in these pets are powerful enough to power them for an extended period.
Most of the little live pets use AA batteries that supply a constant amount of energy for an extended period. However, before thinking of replacing the battery, open the battery compartment and confirm the types of batteries available.
Some of these little live pets use several button cell batteries. Also, some of these little live pets have in-built batteries; hence they can only be recharged once they have fully discharged. Most manufacturers prefer these types of batteries currently because they can be used for an extended period.
Therefore, if you think of buying your kid a little live pet, you need to consider the type of battery that the toy uses. The child might love the pet and end up playing the whole day, hence discharging all the batteries available. You don't need to cut short your child's pleasure because of manageable situations. Get help from an expert whenever you think you are not making the right decision.