2022 HYUNDAI IONIQ 5 battery

Foreword / Starting your Electric vehicle
1-30
WARNING

[Immediately stop charging when
you find abnormal symptoms (odor,
smoke).

[Replace the charging cable if the
cable coating is damaged to prevent
electrical shock.

[When connecting or removing the
charging cable, make sure to hold
the charging connector handle and
charging plug.
If you pull the cable itself (without
using the handle), the internal
wires may be disconnected or get
damaged. This may lead to electric
shock or fire.
CAUTION

[Always keep the charging connector
and charging plug in clean and
dry condition. Be sure to keep the
charging cable in a condition where
there is no water or moisture.

[Be sure to use only certified electric
vehicle charger. Using uncertified
charger may cause the damage to
the vehicle.

[Before charging the battery, turn the
vehicle OFF.

[When the vehicle is switched OFF
while charging, the cooling fan
inside the motor compartment may
automatically operate. Do not touch
the cooling fan while charging.

[Be careful not to drop the charging
connector. The charging connector
can be damaged.
How to Check the Symbol on the
Charging Label
ONE1Q011081L
You can find the charging label when
opening the charging door.
Charging label
ONE1Q011086
1. Warning for high voltage
2. Caution
3. Charging voltage and current
WARNING
Risk of failure, fire, injury, etc., are
expected when using the charging
connector with unmatched symbol.

01
1-31
Disconnecting Charging
Connector in Emergency
ONE1Q011045
If the charging connector does not
disconnect from the charging inlet due to
battery discharge and failure of electric
wires, open the liftgate and slightly pull
the emergency cable in the cargo
area. The charging connector will be
disconnected from the charging inlet.
AC Charge
„AC Charger
OLFP0Q4057N
Actual charger image and charging
method may vary in accordance with the
charger manufacturer.
How to Connect AC Charger
1. Depress the brake pedal and apply the
parking brake.
2. Turn OFF all switches, shift to P (Park),
and turn OFF the vehicle. If charging is
initiated without the gear in P (Park),
the charging will start after the gear is
automatically shifted to P (Park).
ONE1Q011040
3. Open the charging door.
For more details, refer to ‘Electric
charging door’ in this chapter.
Information
If you cannot open the charging door due
to freezing weather, tap lightly or remove
any ice near the charging door. Do not try
to forcibly open the charging door.
4. Check if there is dust on the charging
connector and charging inlet.
5. Hold the charging connector handle
and connect it to the vehicle charging
inlet. Push the connector all the way
in. If the charging connector and
charging terminal are not connected
properly, this may cause a fire.
Information
Locking Charging Cable
6HOHFW

Foreword / Starting your Electric vehicle
1-32
6. Connect the charging plug to the
electric outlet at a AC charging station
to start charging.
ONE1Q011041
7. Check if the charging connector
indicator light () of the high
voltage battery in the instrument
cluster is turned ON. Charging is not
active when the charging connector
indicator light (
) is OFF.
When the charging connector and
charging plug are not connected
properly, reconnect the charging
cable to charge.
Information

[(YHQWKRXJKFKDUJLQJLVSRVVLEOHZLWK
the Start/Stop button in the ON/START
position, for you safety, start charging
when the Start/Stop button is in the
OFF position and the vehicle shifted to
P (Park). After charging has started,
you can use electrical components such
as the radio by pressing the Start/Stop
button to the ACC or ON position.

[During AC charging, the radio
reception may be bad.

[During charging, the gear cannot be
shifted from P (Park) to any other gear.
ONE1Q011058E
8. After charging has started, the
estimated charging time is displayed
on the instrument cluster for about 1
minute.
If you open the driver seat door while
charging, the estimated charging time
is also displayed on the instrument
cluster for about 1 minute. When
scheduled charging or scheduled
air conditioner/heater is set, the
estimated charging time is displayed
as “--” .
Information
Depending on the condition and durability
of the high voltage battery, charger
specifications, and ambient temperature,
the time required for charging the battery
may vary.

01
1-33
Checking Charging Status
When charging the high voltage battery,
the charge level can be checked from
outside the vehicle.
For more details, refer to ‘Charge
Indicator Lamp for Electric Vehicle’ in
this chapter.
How to Disconnect AC Charger
„AC Charger
OLFP0Q4057N
1. When charging is complete, remove
the charging plug from the electrical
outlet of the AC charging station.
ONE1Q011044
2. Hold the charging connector handle
and pull it out.
Information
To prevent charging cable theft,
the charging connector cannot be
disconnected from the inlet when the
doors are locked or the charging connector
is in the LOCK mode. Unlock all doors to
disconnect the charging connector from
the inlet.
However, if the vehicle is in the charging
connector AUTO mode, the charging
connector automatically unlocks from the
inlet when charging is completed.
If the charging connector is disconnected
while the release button is not pressed, the
connector and the inlet may be damaged.
For more details, refer to “Charging
Connector AUTO/ LOCK Mode” in this
chapter.
If the release button does not work even
after the all doors are unlocked, pull
the emergency lift cable in the motor
room and press the release button in the
connector to disconnect it from the vehicle.
If the release button still does not work,
consult an authorized HYUNDAI dealer.
3. Make sure to completely close the
charging door.
4. Close the protection caps of the
charging connector and the charging
plug to protect them from foreign
substances.
5. If the personal charging connector is
used, store the connector in the cable
compartment.

Foreword / Starting your Electric vehicle
1-34
DC Charge
„DC Charger
OAEEQ016023
You can charge at high speeds at public
charging stations. Refer to the respective
company’s manual that is provided for
each DC charger type.
Battery performance and durability can
deteriorate if the DC charger is used
constantly.
Use of DC charge should be minimized
in order to help prolong high voltage
battery life.
Actual charger image and charging
method may vary in accordance with
the charger manufacturer.
Information
If you use a DC charger when the vehicle
is already fully charged, some DC
chargers will send out an error message.
When the vehicle is fully charged, do not
charge the vehicle.
How to Connect DC Charger
1. Depress the brake pedal and apply the
parking brake.
2. Turn OFF all switches, shift to P (Park),
and turn OFF the vehicle.
ONE1Q011040
3. Open the charging door.
For more details, refer to ‘Electric
Charging Door’ in this chapter.
Information
If you cannot open the charging door due
to freezing weather, tap lightly or remove
any ice near the charging door. Do not try
to forcibly open the charging door.
4. Check whether there is dust or foreign
substances inside the charging
connector and charging inlet.
5. Hold the charging connector handle
and connect it to the vehicle charging
inlet. Push the connector all the way
in. If the charging connector and
charging terminal are not connected
properly, this may cause a fire.
Refer to the manual for each type of
DC charger for how to charge and
remove the charger.

01
1-35
ONE1Q011041
6. Check if the charging connector
indicator light () of the high voltage
battery in the instrument cluster is
turned ON. Charging connector is not
active when the charging connector
indicator light (
) is OFF.
When the charging connector is not
connected properly, reconnect the
charging cable to charge it again.
During cold weather, DC charging
may not be available to prevent high
voltage battery degradation.
Information
To control the temperature of the high
voltage battery while charging or when
the battery temperature is high, the air
conditioner is used to cool down the
battery. It may generate noise or vibration
from operation of the air conditioner
compressor and cooling fan, but it is a
normal condition when charging the high
voltage battery. Also, the air conditioner’s
performance may be degraded due to
operation of the cooling system to charge
the high voltage battery. This is a normal
condition.
Information
(YHQWKRXJKFKDUJLQJLVSRVVLEOHZLWK
the Start/Stop button in the ON/START
position, for you safety, start charging
when the Start/Stop button is in the
OFF position and the vehicle shifted to P
(Park). After charging has started, you
can use electrical components such as the
radio by pressing the Start/Stop button to
the ACC or ON position.
During charging, the gear cannot be
shifted from P (Park) to any other gear.
ONE1Q011059E
7. After charging has started, the
estimated charging time is displayed
on the instrument cluster for about 1
minute.
If you open the driver seat door while
charging, the estimated charging time
is also displayed on the instrument
cluster for about 1 minute.

Foreword / Starting your Electric vehicle
1-36
Information

[Depending on the condition and
durability of the high voltage battery,
charger specifications, and ambient
temperature, the time required for
charging the battery may vary.

[In rare cases, you might hear high
frequency noise (very little beep sound)
outside the car when charging with
400V fast charger that is deteriorated
or has long communication delay.
The high frequency noise can be
generated only when the car tries to
reduce its own electromagnetic waves
to keep fast charging as possible.
So there is no need to worry about this
little noise, because it is the intentional
operation of the car that does not
affect any charging performance or the
vehicle itself at all.
Checking Charging Status
When charging the high voltage battery,
the charge level can be checked from
outside the vehicle.
For more details, refer to ‘Charge
Indicator Lamp for Electric Vehicle’ in
this chapter.
How to Disconnect DC Charger
1. Remove the charging connector
when DC charging is completed, or
after you stop charging using the DC
charger. Refer to each respective DC
charger manual for details about how
to disconnect the charging connector.
2. Make sure to completely close the
charging door.
Portable Charge
„Portable Charger
ONE1Q011087
(1) Code and Plug (Code set)
(2) Control Box
(3) Charging Cable and Charging
Connector
Portable Charge can be used when AC
Charge or DC Charge is not available by
using household electricity.

01
1-41
Information
To control the temperature of the high
voltage battery while charging, the air
conditioner is used to cool down the
battery. It may generate noise or vibration
from operation of the air conditioner
compressor and cooling fan, but it is a
normal condition when charging the high
voltage battery. Also, the air conditioner’s
performance may be degraded due to
operation of the cooling system to charge
the high voltage battery. This is a normal
condition.
Information
(YHQWKRXJKFKDUJLQJLVSRVVLEOHZLWK
the Start/Stop button in the ON/START
position, for you safety, start charging
when the Start/Stop button is in the
OFF position and the vehicle shifted to P
(Park). After charging has started, you
can use electrical components such as the
radio by pressing the Start/Stop button to
the START or ON position.
During charging, the gear cannot be
shifted from P (Park) to any other gear.
ONE1Q011058E
10. After charging has started, the
estimated charging time is displayed
on the instrument cluster for about 1
minute.
If you open the driver seat door while
charging, the estimated charging time
is also displayed on the instrument
cluster for about 1 minute. When
scheduled charging or scheduled
air conditioner/heater is set, the
estimated charging time is displayed
as “--” .
Information
Depending on the condition and durability
of the high voltage battery, charger
specifications, and ambient temperature,
the time required for charging the battery
may vary.
Checking Charging Status
When charging the high voltage battery,
the charge level can be checked from
outside the vehicle.
For more details, refer to ‘Charge
Indicator Lamp for Electric Vehicle’ in
this chapter.