Why do you choose traditional batteries instead of lithium batteries?

Lithium batteries are divided into lithium batteries and lithium-ion batteries. Nowadays, both mobile phones and notebook computers use lithium-ion batteries, commonly known as "lithium batteries", which are the representatives of modern high-performance batteries. Real lithium batteries are extremely dangerous and are rarely used in daily digital electronic products.

Lithium ion batteries are also called secondary batteries (rechargeable batteries). Rechargeable lithium-ion battery is the most widely used battery in modern digital electronic products. The biggest difference between rechargeable lithium-ion batteries and lithium-ion batteries is that the latter uses metal lithium as the negative electrode, while lithium-containing materials (graphite and petroleum coke) are used as the electrodes, which greatly inhibits the high activity of lithium and solves the safety problems existing in traditional lithium batteries.

However, the safety performance of lithium battery is not very high, so the traditional battery is still selected.

Compared with the charging treasure of lithium battery, the main advantage of traditional battery is that its thickness will be much thinner, and it will never explode (lithium battery may explode, you will know it by Baidu), and the conversion rate will be slightly improved, about 73%-75%. Which one to choose is entirely personal preference.