An Etymological Dictionary of Astronomy and Astrophysics

A combination of → cells connected together so as to produce useful electrical energy.

Etymology (EN): M.Fr. batterie “a grouping of artillery pieces for tactical purposes,” from O.Fr. baterie “beatng, thrashing, assault,” from battre “to beat,” from L. battuere “to beat.”

Etymology (PE): Bâtri, loanword from Fr., as above.