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18650 batteries
18650 batteries













18650 batteries

Introduced 1907, but added to ANSI standard sizes in 1947. Used in many household electronic devices. Introduced 1911, but added to ANSI standard in 1959 Sometimes used in pen flashlights, laser pointers, powered styluses, calculators, fishing lures. ( July 2011) ( Learn how and when to remove this template message) Unsourced material may be challenged and removed. Please help improve this article by adding citations to reliable sources in this section. This section needs additional citations for verification. See Battery chemistry for a list of other electrochemical systems. The following tables give the common battery chemistry types for the current common sizes of batteries.

18650 batteries

For example, a CR123 battery is always LiMnO 2 ('Lithium') chemistry, in addition to its unique size.

#18650 batteries full#

The full battery designation identifies not only the size, shape and terminal layout of the battery but also the chemistry (and therefore the voltage per cell) and the number of cells in the battery.

18650 batteries

The same physically interchangeable cell size or battery size may have widely different characteristics physical interchangeability is not the sole factor in substituting a battery. The complete nomenclature for a battery specifies size, chemistry, terminal arrangement, and special characteristics. This is a list of the sizes, shapes, and general characteristics of some common primary and secondary battery types in household, automotive and light industrial use.















18650 batteries