It was examined in 1963 and was estimated to weigh more than two tonnes (4,409 lb). A seven metre long wasps nest has reportedly been discovered in an abandoned house by police officers in San Sebastian de La Gomera on the island of Tenerife after a series of calls from concerned neighbours.
battery-a device that produces electricity; may have several primary or secondary cells arranged in parallel or series. electric battery. A battery-the battery used to heat the filaments of a vacuum tube.
anode-the negatively charged terminal of a voltaic cell or storage battery that supplies current. storage battery, accumulator-a voltaic battery that stores electric charge. terminal, pole-a contact on an electrical device (such as a battery) at which electric current enters or leaves.