— the key advantage of lithium-ion batteries can be called a high capacity with small dimensions and weight. Also, Li-Ion batteries are not subject to the memory effect and are able to charge fairly quickly. Of course, this option is not without its drawbacks - first of all, it is sensitivity to low or high temperatures, and when overloaded, the lithium-ion battery can catch fire or even explode. However, due to the use of embedded controllers, the likelihood of such "accidents" is extremely small and, in general, the advantages of this technology significantly outweigh the disadvantages.
