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Line 1: − + + + + − * AAA + − <ref>http://www.energy.ca.gov/glossary/glossary-b.html#b</ref>+ +
→Types of Batteries and Their Uses: expand
A '''Battery''' is a device that stores chemical [[energy]] and produces [[electric current]]. Batteries may be single-use or rechargeable.
A '''Battery''' is a device that stores chemical [[energy]] and produces [[electric current]]. Batteries may be single-use or rechargeable.
==Types of Batteries and Their Uses==
==Small batteries==
These are used for flashlights and electronic devices.
;Sizes:
* AAA
* AA
* AA
* C
* C
* D
* D
* 9V
* 9V
<ref>http://www.energy.ca.gov/glossary/glossary-b.html#b</ref>
==Car batteries==
These are usually 12 volt batteries containing six lead-acid cells.
==See also==
==See also==