Question

some lines about electric cell

Answer 1

An electric cell is something that provides electricity to different devices that are not fed directly or easily by the supply of electricity. It has two terminals. One is the positive terminal and another one is the negative terminal.

Answer 2

Electrical cell may refer to:

Electrochemical cell, a device which produces electricity through chemical reactions, commonly referred to as a battery
Solar cell, a device which produces electricity from sunlight
Electrolytic cell, a device which decomposes chemical compounds through electrolysis
This disambiguation page lists articles associated with the title Electrical cell. 

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