How to use lithium battery correctly?

1. how to deal with it when you receive our battery?

A: Because most of batteries are in stock in warehouse or shipment for long time, However, after receiving the battery, it is recommended to fully charge the battery before using it.  

2. What do lithium batteries fear at work？

①High temperature above 100 ℃

It will seriously affect the battery life and power storage capacity, and may form battery melting or explosion. Therefore, please keep the lithium battery away from fire and other heat sources.

② 40 ℃ below low temperature

It will reach the freezing point and freeze completely.

③Low temperature from 10 ℃ to - 40 ℃

It will reduce the battery life, but will not cause permanent damage to the battery. As long as the temperature returns to room temperature, the power will automatically return.

PS: the using temperature of eco-worthy lithium battery is from 0℃ to 55℃.

The internal charge and discharge carries out chemical reaction, which affects the temperature.

If it is higher than 55 ℃, it will aggravate the chemical reaction and destroy the balance.

When it discharges: the current will be reduced and the service life will be shortened, which may lead to damage, ignition, etc.

When it charges: the service life will be reduced, but the charging effect will not be affected

If the temperature is lower than 0 ° C:

When it discharges: -20 degrees, the discharge is completely useless. After the temperature rises, it can still be discharged.

When it charges: the battery cannot be charged when the temperature is below 0 degrees. If you charge it carelessly, the battery will not be recharged after the temperature rises, but if it is not charged, the battery can still be charged after the temperature rises.

3. How to charge for battery correctly?

you need use a suitable lithium battery charger to charge your lithium battery. Make sure the charger meets the battery model. When the battery is connected to the charger, first check whether the equipment connection or battery pin is fully connected. Do not leave the charging equipment and make sure not to charge on flammable surfaces. Do not have it in flammables around, so that in case of fire, the fire will easily spread. It is recommended to use a special fireproof lithium battery charging bag to control the fire.

What is storage method of lithium battery?

1. The storage conditions of lithium battery?

The key storage conditions of lithium battery are temperature and humidity.

Generally, room temperature has little effect on the state of lithium battery, but there can be no direct sunlight. High temperature is easy to cause the model lithium battery to bulge or explode. Therefore, the lithium battery is generally stored in an iron box or plastic box protected from light and air .

2. What is Correct storage method of lithium battery?

Cryopreservation. Lithium batteries need to be fully charged before storage. It can be stored at 20 ℃ for more than half a year. It can be seen that the lithium-ion power battery is suitable to be stored at low temperature.

It has been suggested that the rechargeable battery should be stored in the refrigerator. It is really a good idea. Lithium ion power battery has self discharge phenomenon. Long-term storage will lead to over discharge of the battery, damage the internal structure of the battery and reduce the service life of the battery. Therefore, the long-term stored lithium-ion power battery should be recharged every 3 to 6 months, that is, it is appropriate to charge it to a voltage of 3.8 to 3.9 V (the best storage voltage of lithium battery is about 3.85 V).

3. What is Precautions for lithium battery storage?

Lithium batteries should be kept at 50% to 60% state of charge when stored for a long time. They should be recharged every three months and charged and discharged every six months.

In the process of transportation, pay attention to moisture-proof and moisture-proof, and avoid extrusion, collision, etc., so as to avoid battery damage.

It is forbidden to use or place the battery under high temperature (hot sunshine or very hot car), otherwise it may cause overheating, fire, function failure and short service life of the battery.

It is forbidden to store in places with strong static electricity and strong magnetic field, otherwise it is easy to damage the battery safety protection device and bring unsafe hidden dangers.

If the battery emits peculiar smell, heating, discoloration, deformation or any abnormality occurs during use, storage and charging, immediately remove the battery from the device or charger and stop it.

The discarded battery shall be wrapped with insulating paper to prevent fire.