Drain - The current withdrawn from a battery during discharge.
COS phil - A measure of the phase shift between the fundamental current wave and the fundamental voltage wave observed at the terminals of a non-linear load.
Constant Power Discharge - A battery discharge regime whereby the current during the discharge increases as the battery voltage decreases.
Energy - The output capability of a cell or battery, usually expressed in watt-hours.
Switching Transients - Rapid voltage peak up to 20,000 volts with a duration of 10mS to 100mS.
Battery cells - The interconnected battery elements that supply electrical power created by electrolytic reaction.
High Voltage Spike - Rapid voltage peak up to 6000 volts with a duration of 100mS to 1/2 cycle.
