How should alkaline batteries be stored? Is there anything I need to pay attention to?

In our daily life, alkaline batteries we can often use, remote control machines and children's electric toys need to use alkaline batteries, Kelip office reminds you, if you do not use alkaline batteries at the time it is best to take out the battery for storage, so that the power can be used longer, but if the alkaline battery storage method is not right, it will lead to leakage, how to store alkaline batteries, you can see the following points:

If you store the dry battery in the refrigerator, you can reduce the reaction rate of the chemicals inside the battery to prolong its use time, but try to avoid contact with food, and do not place it in the freezer to avoid the battery from freezing. When the flashlight is not in use, the battery needs to be removed from the flashlight to avoid the increase in self-discharge of the battery due to the contact between the positive and negative poles of the battery.

The alkaline battery has a lye stored in the shell, and after a chemical reaction with the electrode, the chemical energy is converted into electrical energy to generate an electric current. Most of the active ingredients in the lye are potassium hydroxide, a strong alkaline substance with a high concentration, so no matter how good the quality of the alkaline battery is, there will still be lye leakage after a long time.

Note: 1. The alkaline battery adopts the opposite electrode structure of the ordinary battery in the structure, which increases the relative area between the positive and negative electrodes, and replaces the ammonium chloride and zinc chloride solution with a highly conductive potassium hydroxide solution, and the negative zinc is also changed from a sheet to a granular shape, which increases the reaction area of the negative electrode, and the use of high-performance electrolytic manganese powder makes the electrical performance greatly improved, and the alkaline battery of the same type is 3-7 times the capacity and discharge time of the ordinary battery.

2. Do not disassemble the battery, or try to penetrate the battery with a sharp object, because the electrolyte inside the battery will hurt ** and clothing.

3. The battery should be removed from the electrical appliances that have not been used for a long time, and the battery should be emptied and stored. And take it out every 3 months or so, charge and discharge.

4. The battery cannot be welded and used, and the high temperature generated during welding will damage the internal structure of the battery, which may make the battery unusable and even dangerous.

5. Reverse charging is not possible, reverse charging is equivalent to over-discharge, over-discharge will cause adverse reactions inside the battery and lead to serious damage to the battery, generate a large amount of gas, and it is likely to cause chemical leakage of the rechargeable battery.

The storage method of alkaline batteries is as follows:

Do not keep batteries in the refrigerator or refrigerator. Some people think that keeping batteries in the refrigerator will last longer, but experts at battery companies say that low temperatures can actually damage batteries.

Store the battery in a cool place, but not in a cold place. Alkaline batteries should be stored at room temperature (approximately 21 degrees Celsius).

Pay attention to the humidity of the storage site. Storage in the right environment will give the battery life longer, and 50% relative humidity is best.

Clean the cathode and positive electrode of the battery with a rag or clean pencil.

Place the batteries in a container. Do not carry loose batteries in your purse or pocket. Friction or contact with other metals can cause the battery to short circuit or even leak.

Keep the battery away from heat sources. Even when stored, the battery can run out quickly due to heat. For example, storage at 37 degrees Celsius will run about 25% of electricity per year.

Alkaline batteries, also known as alkaline dry batteries, alkaline zinc-manganese batteries, and alkaline manganese batteries, are the varieties with the best performance in the zinc-manganese battery series. It is suitable for large discharge and long-term use. The battery has a lower internal resistance, so the current generated is greater than that of ordinary carbon batteries, and such batteries can be disposed of with household waste because they do not contain mercury, without deliberate**.

Alkaline batteries are successful high-capacity dry batteries and one of the best batteries with the best performance. Alkaline batteries use manganese dioxide as the positive electrode, zinc as the negative electrode, and potassium hydroxide as the electrolyte. Its characteristics are superior to those of carbon batteries, and the electric capacity is large.

The chemical formula is: ZN+MNO2+H2O MN(OH)2+ZNO.

The alkaline battery adopts the opposite electrode structure of the ordinary battery in the structure, increases the relative area between the positive and negative electrodes, and replaces the ammonium chloride and zinc chloride solution with a highly conductive potassium hydroxide solution, and the negative zinc is also changed from a sheet to a granular shape, which increases the reaction area of the negative electrode, and the use of high-performance electrolytic manganese powder, so the electrical performance is greatly improved, generally, the alkaline battery of the same type is 3-7 times the capacity and discharge time of the ordinary battery, and the gap between the low temperature performance is greater. Alkaline batteries are more suitable for high-current continuous discharge and high working voltage requirements, especially for cameras, flashes, shavers, electric toys, CD players, high-power remote controls, wireless mice, keyboards, etc.

If you buy a new battery to store at home as a backup, it is recommended to buy an alkaline battery such as the GP Ultra Plus.

This type of self-discharge has a low shelf life.

For long varieties, pay attention to choosing a constant temperature and humidity when storing, avoiding direct sunlight, humidity, squeezing, and trampling environment, so that the battery will be more durable!

Just like the normal way you buy the battery with the packaging, try not to open the package too early when you store the battery. The storage method of the battery with its own packaging is to cover the positive and negative electrodes of the battery with insulating objects respectively, so that they will not be connected with other objects to form a discharge circuit during the storage process, so as to ensure that the stored power of the battery will not leak.

The old and the new cannot be mixed: because the new and old batteries are used together, the resistance in the old battery becomes an electrical appliance in the circuit, which will consume the electricity in the new battery in vain, and it will not stop until the voltage of the new and old batteries is equal.

Store unused dry batteries in the refrigerator: Dry batteries that are not used will run out of power slowly. If the dry battery is stored in a plastic bag and stored in the refrigerator, its service life can be extended.

When the flashlight is not in use, the latter battery can be reversed and put into the flashlight to slow down the natural discharge of the battery, prolong the battery service time, and at the same time, it can also avoid forgetting to make the battery discharged, the battery becomes soft, and the inner cavity of the flashlight is corroded.

Used No. 5 alkaline batteries are wrapped in moisture-impermeable film and placed in the refrigerator to maximize the amount of power.

Ways to keep your alkaline battery charged:

1. Pay attention to the production date and shelf life. In general, the battery has a certain amount of power, and the longer it is placed, the less power will be left in principle, because the battery itself has a process of discharging, although this process is very slow. If you don't buy batteries that have been produced for a long time, let alone batteries that are about to expire, they are likely to have lost a lot of power.

2. Keep the battery dry. The drying of the battery is very important, and there are many damp batteries that will seep out some sticky substances from it, indicating that moisture can destroy the original battery composition, and the power will also be greatly affected, and the use of such batteries is also a kind of damage to the electrical equipment itself. Therefore, it should be kept dry both when in use and when it is placed.

3. When not in use, it should be deducted in time. The battery should not be placed in the electrical appliance at all times, and if it is not an electrical device that is used frequently, the battery should be installed at any time. This is because the positive and negative poles placed on both sides of the electrical appliance will still be linked to the equipment, which will accelerate the discharge, and at the same time, the battery will be damp in the electrical appliance, including today's electronic batteries, that is, lithium batteries, which must be removed and stored when not in use.

4. When the battery is weak, pinch it and dry it. I feel that when the battery is empty, I pinch it to make the carbon rod inside a little closer to the surrounding substance, and it is easier to discharge. Basking in the sun can do the same thing, but not in the sun.

5. When not in use, it can be stored in the refrigerator. Many people have discovered this method, because at a relatively low temperature, the discharge process of the battery can be slowed down and the power loss can be reduced. It is important to note that this process should not allow the battery to get wet, it should be wrapped in a moisture-impermeable film in the car, and the temperature should not be too low.

The service life can be extended, but the temperature should not be too low, and the alkaline battery storage method is as follows:

1.If the alkaline batteries and dry batteries used at home are not used for the time being, and if they are not stored properly, there is a high risk of leakage. If you can apply a thin layer of candle oil on the negative electrode of the battery, and then leave it in a dry place, it can effectively prevent leakage;

2.Dry batteries that are not in use will slow down the charge. If you store the dry battery in the refrigerator, you can extend its life by reducing the reaction rate of the chemicals inside the battery, but try to avoid contact with food, and do not place it in the freezer to avoid the battery from freezing.