Precautions for purchasing non-original laptop batteries

The composition of non-original notebook batteries can be roughly divided into three parts: core cells, PCM boards, and casing. Of course, these are also the crucial factors that directly affect the quality of non-original notebook batteries. Below, we will discuss the important knowledge to consider when purchasing a non-original notebook battery based on these key components.

First, regarding the core cells of non-original notebook batteries

The quality of the core cells directly determines the capacity, endurance time, and number of uses for non-original notebook batteries. Therefore, when purchasing such a battery, you should first check if its core cells are imported, as imported ones generally have better quality. Additionally, you need to examine its safety features, ensuring it has secondary protection. Secondary protection can largely prevent explosions from occurring, provided that there are no issues with the core cells themselves. If the core cells are problematic, then even the best other components won't make a difference.

.......