Power source (5,4)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">power source</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for battery that I've seen before include "Storage cell" , "Means of storing electric current" , "violent offence" , "Group of cells (or guns)" , "criminal offence" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">power source</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that power source can be written as generator)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for generator that I've seen before include "Engine to produce electricity" , "juice maker" , "Eg, dynamo" , "Power source" , "Existing in name only" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">power source</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for atom that I've seen before include "It was once thought to be smallest particle of matter" , "Smallest particle in an element able to take part in a chemical reaction" , "Tiny particle, great bomb" , "A tiny particle of matter with a big bang" , "little amount" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">power source</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for fuel that I've seen before include "Combustibles" , "Substance to produce energy" , "Eg, coal or oil" , "Burned source of energy" , "Stuff to burn" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">power source</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that solar cell is a type of power source)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for solar cell that I've seen before include "Producer of electricity from sunlight" , "source of electricity" , "Device converting sunlight to power" , "Converter of sunlight to electric power" , "source of power" .)