What is a primary battery? Secondary battery?

On the market, many consumers do not know what is a primary battery and a secondary battery. Next, Hongli disposable lithium manganese battery manufacturers for you to explain.

What is a primary battery?

As the name suggests, only disposable batteries can be used. When chemical energy is converted into electric energy in the battery to provide electricity, the original electric energy can not be added back through charging or other means, so it can not be used again after complete discharge, which is an irreversible electrochemical reaction.

These disposable batteries are commonly used in the market such as thousands of batteries, carbon zinc batteries, alkaline batteries, mercury batteries and zinc air batteries. Different types of disposable batteries have different ways of using them, but they are all limited to single use. In the manufacturing of many kinds of battery raw materials and materials used in the process of pollution, the environment and human body has a considerable impact.

What is a secondary battery?

The secondary battery is a reusable battery, which can be charged and discharged sustainably. The secondary battery is converted into electric energy through chemical energy, but the electric energy can be converted back into chemical energy through the way of charging, so that the battery can be used again. The number of times used varies with the material and design.

Common on the market are lead-acid battery, colloidal battery, nickel cadmium battery, nickel metal hydride battery, lithium ion battery, lithium ion polymer battery, lithium iron phosphate battery and so on. Different types of secondary batteries have different uses because of their rated voltage, rated capacity, service temperature and safety. In the manufacturing of many kinds of battery raw materials and materials used in the process of pollution, the environment and human body has a considerable impact.

The above is the introduction of primary and secondary batteries, for everyone to understand, more disposable batteries to buy, welcome to contact Hongli /HOLITH lithium battery manufacturers.