- 129 -18.4. BatteryCollection¾ ConstructorNoneAcquire battery information by first obtaining an instance of the battery using the "ExistingBatteries"property and then locating it in the corresponding property.¾ FieldsField Name DescriptionCOUNT Maximum number of batteries¾ PropertiesProperty Name DescriptionExistingBatteries Instances of existing batteries¾ MethodsNone¾ EventsNone¾ EnumerationNone