1. In daily use, the newly charged lithium-ion battery should be used for half an hour after the power-on performance is stable, otherwise it will affect the battery performance. Do not mix the battery with metal objects to prevent the metal objects from touching the positive and negative electrodes of the battery, causing a short circuit, damaging the battery, or even causing danger. When the battery is discolored, deformed or abnormal, please stop using it. In the actual charging process, if the charging work cannot be completed beyond the specified charging time, please stop charging, otherwise it will cause the battery to leak, heat and damage.

2. Under normal circumstances, when the lithium ion battery is charged to a certain voltage, the charging current will be cut off by the upper circuit. However, due to the different voltage and current parameters of the built-in overshoot and overdischarge protection circuit in some devices, the battery is fully charged but has not stopped charging. Phenomenon. Overcharging can also cause damage to battery performance.

3. During the operation of the battery, check whether the connecting bolts of the lithium-ion battery are hot or not, check the appearance once a month for abnormal deformation, and check whether the connecting wires of the lithium-ion battery are loose or corroded every six months. Loose bolts must be Tighten the corroded and contaminated joints in time and clean up in time.

4. The ambient temperature has a great influence on the battery’s discharge capacity, life, self-discharge, internal resistance, etc. Although the switching power supply has a temperature compensation function, its sensitivity and adjustment range are limited, so the ambient temperature is particularly important. Operation and maintenance personnel should check the ambient temperature of the battery room every day and make records. At the same time, the room temperature of the battery should be controlled between 22 ~ 25 ℃, so as to extend the life of the battery, but also enable the battery to have the best capacity.

5. Do not knock, pry, step on, modify, or expose the battery, do not place the battery in a microwave high-voltage environment, use ordinary lithium-ion batteries to cut the matching charger to charge the battery, do not use inferior or other types of battery chargers Charge the lithium-ion battery.

6. Do not use for a long time, should be fully charged with 50%-80% power, and take it out of the device and store in a cool and dry environment, and charge the battery every three months, so as to avoid too long storage time, resulting in low battery power It causes irreversible capacity loss. The self-discharge of lithium-ion batteries is affected by ambient temperature and humidity. High and humid temperatures will cause the battery to accelerate self-discharge. It is recommended that the battery work in a dry environment at 0℃-20℃

7.The capacity of lithium battery should be enough to last for when activated

When you find that the battery is discolored, deformed, or is not the same as usual, please stop using the battery. In the actual charging, when the charging cannot be completed after the specified charging time, please stop charging, otherwise it will cause the battery to leak, heat and break.

During the operation of the battery, check the wiring bolts of the lithium-ion battery for heat generation once a week, check the appearance of the lithium-ion battery once a month for abnormal deformation, and check the connecting wires and bolts once every six months for looseness or corrosion pollution. The bolts must be tightened in time, and the corroded and contaminated joints should be cleaned in time.

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