A batteryTwo or more electrochemical cells are enclosed in a container... operation in which the batteryTwo or more electrochemical cells are enclosed in a container... is normally connected to an external currentSee electric current. source; for instance, a batteryTwo or more electrochemical cells are enclosed in a container... charger which supplies the batteryTwo or more electrochemical cells are enclosed in a container... loadThe demand on an energy producing system; the energy consumption... under normal conditions, while also providing enough energy input to the batteryTwo or more electrochemical cells are enclosed in a container... to make up for its internal quiescent losses, thus keeping the batteryTwo or more electrochemical cells are enclosed in a container... always up to full power and ready for service
