BATTERY

Battery

An electric battery is a device consisting of one or more electrochemical cells that convert stored chemical energy into electrical energy. Each battery consists of a negative electrode material, a positive electrode material, an electrolyte that allows ions to move between the electrodes, and terminals that allow current to flow out of the battery to perform work.

The above text is a snippet from Wikipedia: Battery (electricity)
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battery

Noun

  1. A device that produces electricity by a chemical reaction between two substances ().
  2. The crime or tort of intentionally striking another person.
  3. A coordinated group of artillery.
  4. An array of similar things.
    Schoolchildren take a battery of standard tests to measure their progress.
  5. A set of small cages where hens are kept for the purpose of farming their eggs.
  6. The catcher and the pitcher together
  7. Two or more major pieces on the same rank, file, or diagonal


The above text is a snippet from Wiktionary: battery
and as such is available under the Creative Commons Attribution/Share-Alike License.

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