Energy storage cabinet battery does not power on when pressed

Are lithium-ion batteries a good choice for energy storage?

As the simplest and most convenient product in the energy storage industry, many customers love and respect lithium-ion batteries. However, there will be some failures in the daily installation and use process. In addition to the impact of manufacturing quality, transportation, and storage, most of them are caused by improper maintenance.

What happens if a battery is mixed with a new battery?

For household low-voltage energy storage systems where new and old lithium batteries are mixed, the internal resistance of the batteries varies greatly, which is likely to cause circulation, and the temperature of the battery will increase, which will accelerate the aging of the new battery.

What happens if the battery voltage reaches the Protection Board?

3) When the battery voltage reaches the voltage set by the protection board, the protection board will cut off the power to protect the battery, but the lithium-ion battery will fall back, and the voltage will rise, which will be a little higher than the voltage set by the protection board. At this time, it can no longer be used.

What happens if the heat dissipation effect of energy storage system is not good?

If the heat dissipation effect of the energy storage system is not good, it may lead to thermal runaway, which will cause short circuits, bulging, and open flame problems of the battery, which may eventually lead to safety accidents such as fire or explosion.