Battery and lead -acid battery charging -Lithium - Ion Battery Equipment

Battery and lead -acid batteries are correctly charged -Lithium - Ion Battery Equipment

How does lithium -ion battery manufacturers talk about lithium ion batteries and lead -acid batteries correctly? Many people do not know much about the charging and discharge of lithium ion batteries and lead -acid batteries. Large current discharge, unable to charge in time, deep charging, frequent charging, and the charging time is too short. The charger itself will affect the long life of the battery. How to maintain the battery? Lithium -ion battery manufacturers take you to talk about the correct charging method of lithium ion batteries and lead -acid batteries.(Lithium - Ion Battery Equipment)

How to charge lithium ion battery correctly

Because the chemical characteristics of lithium metal are very lively, the processing, preservation, and use of lithium metal have high requirements for environmental requirements. With the development of science and technology, lithium ion batteries have now become mainstream.

Lithium ion batteries can generally charge 300-500 times. It is best to discharge lithium-ion batteries instead of completely discharging, and try to prevent regular discharge as much as possible. Once the battery drops the production line, the clock will start. Whether you use it, the life of the lithium -ion battery is until the first few years.

Lithium -ion batteries, regardless of whether it is used or not, the "shelf life" is three years, and the attenuation is fast after three years. Another is attenuation after about 400-500 times. Just look at you for 3 years or the number of times. The life of lithium -ion batteries is "500 times", which refers not to the number of charging, but a cycle of charging.

In addition to being afraid of low power, lithium -ion batteries are also afraid of overheating, especially when charging. If your sleeve heat dissipation is poor and heat during charging, it is best to take off the suit when charging.

How to maintain lithium ion battery

The lithium ion battery can be charged first. Generally, you can activate the lithium -ion battery in a few hours, and then use it. When the power of the lithium ion battery is insufficient, the lithium ion battery should be charged in time, instead of waiting for the power to be completely used before charging. Generally, the system will prompt "insufficient power" and quickly charge.

If the lithium -ion battery is not used for a long time, it should be stored in a dry and cool place in a dry and cool place. Do not put it in a humid environment, it is easy to damage the lithium ion battery. The charging of lithium -ion batteries is relatively high at about 25 degrees Celsius, and the temperature should not exceed 45 degrees Celsius. When using a lithium -ion battery, the most suitable temperature is negative 20 degrees Celsius ~ 6 degrees Celsius.

When not in use for a long time, you should remove the lithium ion battery and place it in a cool and dry place. Do not freeze to prevent water from erosion. Prevent it in high -temperature cars. If it is stored for a long time, put the battery after 40 %.

The battery from the battery factory is to the user's hands. This time is sometimes very long, as short as one month, and half a year long. At this time, because the battery electrode material will passivation, the manufacturer recommends that the battery used for the first time is best to perform 3 - Five full filling process to eliminate the passivation of the electrode material and reach the maximum capacity.

How to charge the lead -acid battery correctly?

The first charging of the lead-acid battery is generally divided into two steps: first, the initial current is used to charge the electrolyte to release the bubbles, and the single voltage of the battery rises to 2.3-2.4V. Then continue charging the current to the initial current of 1/2, and fill the strenuous air bubbles until the charging fluid is charged. The voltage should continue to maintain 3H stability. All charging time is about 45-65h.

It should be full when charging for the first time, but it does not mean over -charging. Under normal circumstances, about 5-6 hours of charging time can be used to fill the battery power, it is easier to master the daytime charging time, and then the charging can be slightly improved.

When using a lead -acid battery, you must develop the habit of charging on the same day on the day. Do not wait for the electricity to light it before charging, so as not to shorten the battery life due to "deep discharge". Charged once a month. Do not charge it when the battery is inverted.



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