Lithium battery protection panel wiring method

The charge and discharge protection of a series lithium battery is provided by a lithium battery protection plate. When the battery pack is fully charged, the voltage difference between individual cells is smaller than the predetermined value (usually 20 mV), and the charging effect of individual cells in the battery pack is significantly improved. Simultaneously, the overpressure, underpressure, overcurrent, short-circuit, and overtemperature of each single cell in the battery are monitored in order to safeguard and extend the cell's service life. Undervoltage protection protects the battery from harm caused by overdischarge during single cell discharge.The finished lithium battery composition is divided into two parts: the lithium battery core and the protective plate. The lithium battery core consists primarily of positive plate, diaphragm, negative plate, and electrolyte; positive plate, diaphragm, negative plate winding or lamination, packaging, perfusion electrolyte, and packaging is made into a core. Many people are unaware of the role of the lithium battery protection plate. The lithium battery protection plate's duty is to safeguard the battery but put, fill, and flow, and there is also output short circuit protection.

Lithium battery protection plate connection

There are two ways to construct a lithium battery protection plate. Positive and negative plates are present. The concept and the purpose are both the same. However, because the device does not permit the software configuration of corrective and negative plates, it can only be corrected manually. Connect to determine the sort of protection, as the software used varies. The connection and operation of the two protective panels are discussed below.Several wiring solutions for a lithium battery protective plate are introduced.Negative identical plates, negative separation plates, and positive identical plates are the most often used protective panels for connecting battery protection panels. Other strategies are not covered in depth.

The details are as follows:

There are two ways to construct a lithium battery protection plate. Positive and negative plates are present. The concept and the purpose are both the same. However, because the device does not permit the software configuration of corrective and negative plates, it can only be corrected manually. Connect to determine the sort of protection, as the software used varies. The connection and operation of the two protective panels are discussed below.Several wiring solutions for a lithium battery protective plate are introduced.Negative identical plates, negative separation plates, and positive identical plates are the most often used protective panels for connecting battery protection panels. Other strategies are not covered in depth.

1. Place the equipment on a moderately horizontal desktop and set the smoothness of the equipment so that it is stable:

2, to guarantee that the humidity of the equipment used is between 30 and 50%, since excessive humidity is prone to leakage of electricity from the shell and electric shock accidents;

3, connect to the suitable power source (AC220V/0.1 A), activate the main device power button, and activate the individual power module button.

4, ensure that the equipment can be appropriately shown and tested.

Methods of connecting lithium battery protective plates

others lithium-ion batteries feature a third temperature protection line, and others have a battery information check line (which alerts the alarm if a non-original battery is used). Lithium-ion batteries are made up of batteries and protecting plates. Line 3 appears solely on the protective plate, while the battery always has just two lines. There are two varieties of lithium-ion batteries, with the apparent 3.7 V being non-iron phosphate aluminum, which can be immediately changed.

The replacement is straightforward (notice the positive and negative poles):

1: Remove the primary battery's container, and then use an electric iron to detach the protective plate from the battery.

2: Also remove the protective panel of your new battery and attach the battery to the old protective panel.The page contains the contents of the machine translation.