what are the example of primary and secondary cells?
Answers
Answer:
Primary batteries are “single use” and cannot be recharged. Dry cells and (most) alkaline batteries are examples of primary batteries. The second type is rechargeable and is called a secondary battery. Examples of secondary batteries include nickel-cadmium (NiCd), lead acid, and lithium ion batteries.
Answer:
In the secondary cells, the reactions can be reversed by an external electrical energy source. Therefore, these cells can be recharged by passing electric current and used again and again. These are also celled storage cells. Examples of secondary cells are, lead storage battery and nickel – cadmium storage cell.
There are Two Main Types of Primary Cells/Batteries.
Alkaline Batteries.
Lead-acid Batteries.
Ni-Cd Battery.
Ni-MH Battery.
Li-Po battery