NEWS CENTER

We specialize in home energy storage, industrial and commercial energy storage

Home

News

emergency backup power supply

Lithium battery protection board purchase points

Categories:emergency backup power supply
Author:
Origin:
Time of issue:2022-05-25 14:59
Views:

(Summary description)The function of the lithium battery protection board is to prevent the lithium battery from being overcharged or overdischarged and play a corresponding protective role.

energy storage battery factory





Lithium battery protection board purchase points

(Summary description)The function of the lithium battery protection board is to prevent the lithium battery from being overcharged or overdischarged and play a corresponding protective role.

Categories:emergency backup power supply
Author:
Origin:
Time of issue:2022-05-25 14:59
Views:

Information

The function of the lithium battery protection board is to prevent the lithium battery from being overcharged or overdischarged and play a corresponding protective role. If there is a protective plate, the battery itself can be well protected. If not, the lithium battery itself is easily damaged, and the second is a safety hazard. This is no joke. Of course, if the protection board is not used, because the internal resistance is small, the use time may be a little longer, and the price is cheaper, but personally, safety is still the first.

good price and quality energy storage battery

In order to protect the life of the lithium battery pack, it is recommended that the charging voltage of the battery should not exceed 3.6v at any time, that is, the protection voltage of the lithium battery protection board is not higher than 3.6v, the equilibrium voltage is recommended to be 3.4v-3.5v, and the battery discharge protection voltage is generally above 2.5v. Can.
The recommended maximum voltage of the charger is 3.5 strings. The greater the self-discharge, the longer the equalization time will be. The cells with excessive self-discharge are difficult to equalize and need to be eliminated. Therefore, when choosing a lithium battery protection board, try to choose 3.6v overvoltage protection, and start balance around 3.5v.
In short, the lower the internal resistance of the lithium battery protection board, the better, and the lower it is, the less heat it will be. The current limiting size of the protection board is determined by the constantan wire sampling resistance, but the continuous current capability is determined by mos.

Keyword:

Scan the QR code to read on your phone

Previous: How solar energy storage batteries work

Next: What are the differences between power lithium batteries and energy storage lithium batteries

Previous: How solar energy storage batteries work

Next: What are the differences between power lithium batteries and energy storage lithium batteries