Float voltage. Float voltage is the voltage at which a battery is maintained after being fully charged to maintain that capacity by compensating for self-discharge of the battery. The voltage could be held constant for the entire duration of the cell's operation (such as in an automotive battery) or could be held for a particular phase of charging by the charger.
Definition of sup. supped. ; supping. transitive verb. : to take or drink in swallows or gulps. intransitive verb. chiefly dialectal : to take food and especially liquid food into the mouth a little at a time.
v. supÂ·pressed, supÂ·pressÂ·ing, supÂ·pressÂ·es. To curtail or inhibit the activity of something, such as the immune system. To deliberately exclude unacceptable desires or thoughts from the mind. To reduce the incidence or severity of a condition or symptom, such as a hemorrhage.