Catherine

When the lithium-ion battery pack is produced and stored for a long time, due to the difference in static power consumption of each circuit of the protection board and the different self-discharge rate of each battery cell, the voltage of…

Guided reading In our daily life, the 18650 lithium battery can be seen in many places. This type of battery not only has significant advantages compared with the others, but its safety is also relatively high. What’s more, it has…