Cycle Applications: Limit initial current to 200mA.
Charge until battery voltage (under charge) reaches 7.20 to 7.35 volts at
68º F (20º C). Hold at 7.20 to 7.35 volts until current drops to
approximately 10mA. Battery is fully charged under these conditions, and
charger should either be disconnected or switched to "float" voltage.
"Float" or "Stand-by Service": Hold battery across
constant voltage source of 6.75 to 6.90 volts continuously. When held at
this voltage, the battery will seek its own current level and maintain
itself in a fully charged condition.