When the chemicals in the electric cell are used up, the electric cell stops producing electricity. The electric cell is then replaced with a new one. In case of rechargeable batteries (such – as the type used in mobile phones, camera and inverters), they are used again and again. How?
ScienceClass 6CBSEAnswered 27 Mar 2026
Answer
Solution:
Rechargeable batteries can be recharged by providing them appropriate current through secondary cells or storage cells.