CONSTANT_CHARGE_CURRENT - constant charge current programmed by charger.
CONSTANT_CHARGE_CURRENT_MAX - maximum charge current supported by the
power supply object.
+INPUT_CURRENT_LIMIT - input current limit programmed by charger. Indicates
+the current drawn from a charging source.
+CHARGE_TERM_CURRENT - Charge termination current used to detect the end of charge
+condition.
CONSTANT_CHARGE_VOLTAGE - constant charge voltage programmed by charger.
CONSTANT_CHARGE_VOLTAGE_MAX - maximum charge voltage supported by the
TEMP_AMBIENT - ambient temperature.
TEMP_AMBIENT_ALERT_MIN - minimum ambient temperature alert.
TEMP_AMBIENT_ALERT_MAX - maximum ambient temperature alert.
+TEMP_MIN - minimum operatable temperature
+TEMP_MAX - maximum operatable temperature
TIME_TO_EMPTY - seconds left for battery to be considered empty (i.e.
while battery powers a load)