plural of battery acid

A rechargeable battery that integrates a solar cell with battery power storage. / An assembly of solar cells, interconnected for higher voltage or current. (Analogy to cell and battery.)

plural of battery hen

plural of battery life

(dated, electronics) A battery used to provide the plate voltage for a vacuum tube.

A voltaic battery in which the electrolyte is water. / (military) A battery nearly on a level with the water.

(historical, military, US) A group of cannons pulled by mules, used in 19th century warfare.

Several magnets placed with their like poles together, so as to act with great force.

(psychology) The use of information from multiple batteries of tests in order to guide diagnostic decisions and to gain a fuller picture of an individual.

Alternative form of counterbattery