Charging: Cycle Applications: Limit initial current to 100mA. Charge until battery voltage (under charge)reaches 7.20 to 7.35 volts at 68°F (20°C). Hold at 7.20 to 7.35 volts until currentdrops to approximately 5mA. Battery is fully charged under these conditions, and charger shouldeither be disconnected or switched to "float" voltage.
"Float" or "Stand-by Service": Hold battery across constant voltage source of 6.75 to 6.90volts continuously. When held at this voltage, the battery will seek its own current level and maintain itself in a fully charged condition.