Ambient Humidity - The average humidity of the surroundings.
End Voltage (also see Cutoff Voltage) - The prescribed voltage at which the discharge (or charge, if end-of-charge voltage) of a battery may be considered complete.
Reversal - The changing of the normal polarity of a battery due to overdischarge.
Nominal Voltage - The characteristic operating voltage or rated voltage of a battery.
Coulomb - The amount of electricity transported by a current of one ampere flowing for one second.
Critical Load - Devices and equipment whose failure to operate satisfactorily jeopardizes the health or safety or personnel and/or results in loss of function, financial loss, or damage to property deemed critical by the user.
Spiral Wound - An electrode structure of high surface area created by winding the electrodes and separator into a spiral-wound, jelly-roll configuration.
