battery KIA Soul EV 2017 2.G Manual Online

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An electric vehicle is driven using a
battery and an electric motor. While
general vehicles use an internal
combustion engine and gasoline as
fuel, electric vehicles use electrical
energy that is stored inside the high
voltage battery. As a result, electric
vehicles are eco-friendly in that they
do not require fuel and do not emit
exhaust gases.1. It is driven using the electrical ener-
gy that is stored inside the high
voltage battery. This method pre-
vents air pollution since fuel, like
gasoline, is not required, negating
the emission of exhaust gases.
2. A high performance motor is used in the vehicle as well. Compared
to standard, internal combustion
engine vehicles, engine noise and
vibrations are much more minimal
when driving.
3. When decelerating or driving down- hill, regenerative braking is utilized
to charge the high voltage battery.
This minimizes energy loss and
increases the distance to empty.
4. When the battery charge is not sufficient, normal charge, quick
charge and trickle charge are
available. (Refer to “Charge Types
for Electric Vehicle” for details.)
REVIEW OF ELECTRIC VEHICLE
Review of Electric Vehicle Characteristics of Electric
Vehicles
What does regenerative braking
do?
It uses an electric motor when
decelerating and braking and
transforms kinetic energy to elec-
trical energy in order to charge the
high voltage battery. (Torque is
applied in the opposite direction
when decelerating to generate
braking force and electric energy.)
Note

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The vehicle is composed of a highvoltage battery that drives the
motor and air-conditioner, and an
auxiliary battery (12 V) that drives
the lamps, wipers, and audio sys-
tem.
The auxiliary battery is automati- cally charged when the vehicle is
in the ready ( ) mode or the high
voltage battery is being charged.
REVIEW OF ELECTRIC VEHICLE
Battery Information

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High Voltage Junction Block: Supplies power from the high voltage bat-
tery to the inverter, LDC, air-conditioner compressor, and PTC heater.
On-Board Charger (OBC): External device (low speed) to charge the high
voltage battery.
Inverter: Transforms direct current into alternating current to supply power
to the motor, and transforms alternating current into direct current to
charge the high voltage battery.
LDC: Transforms power from the high voltage battery to low voltage (12 V)
to supply power to the vehicle (DC-DC).
Motor: Uses electrical energy stored inside the high voltage battery to
drive the vehicle (functions like an engine in a standard vehicle).
Reduction Gear : Delivers rotational force of the motor to the tires at
appropriate speeds and torque.
High voltage battery (lithium-
ion polymer) : Stores and sup-
plies power necessary for the
electric vehicle to operate (12 V
auxiliary battery provides power to
the vehicle features such as lights
and wipers).
❈ OBC : On-Board Charger
❈ LDC : Low Voltage DC-DC Converter
MAIN COMPONENTS OF
ELECTRIC VEHICLE
Main Components of Electric Vehicle
OPSE0Q4002
High Voltage
Junction Block
On-Board Charger (OBC) High Voltage
Battery
EPCU
(Inverter + LDC)
Motor/
Reduction Gear

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The charge amount of the high volt-age battery may gradually decrease
when the vehicle is not driving.
The battery capacity of the high voltage battery may decrease
when the vehicle is stored in
high/low temperatures.
Distance to empty may vary depending on the driving conditions,
even if the charge amount is the
same. The high voltage battery may
expend more energy when driving at
quick speed or uphill. These actions
may reduce the distance to empty. The high voltage battery is used
when using the air-conditioner /
heater. This may reduce the dis-
tance to empty. Make sure to set
moderate temperatures when
using the air-conditioner/heater.
Natural degradation may occur with the high voltage battery
depending on the number of years
the vehicle is used. This may
reduce the distance to empty.
When the charge capacity and distance to empty keep falling, we
recommend that you contact an
authorized Kia dealer for inspec-
tion and maintenance.
If the vehicle will not be in use for an extended period of time,
charge the high voltage battery
once every three months to pre-
vent it from discharging. Also, if
the charge amount is not enough
to store the vehicle for an extend-
ed period of time, immediately
charge to enough state of charge
and store the vehicle.
High Voltage Battery (lithium-ion polymer)
MAIN COMPONENTS OF
ELECTRIC VEHICLE
OPSE0Q44001
WARNING- Repair of
high voltage components
The high voltage battery in your
system in very dangerous and
can cause severe burns and
electric shock. Never inspect,
remove or disassemble any of
the high voltage components in
your vehicle. Kia recommends
that all inspections and repairs
be performed by an authorized
and trained Kia dealer.

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Normal charge is recommendedto keep the high voltage battery in
optimal condition.
If the high voltage battery charge
amount is below 20%, you can
keep the high voltage battery per-
formance in optimal condition if
you charge the high voltage bat-
tery to 100%. (Once a month or
more is recommended.)
If the vehicle is in a collision, we recommend that you contact an
authorized Kia dealer to inspect
whether the high voltage battery
is still connected. The high voltage battery warmer
system prevents reduction of battery
output when battery temperature is
low. If the charging connector is con-
nected, the warmer system automat-
ically operate according to the bat-
tery temperature.
Charging time may shorten compare
to vehicles without the high voltage
battery warmer system. But, electric-
ity charge may increase because of
high voltage battery warmer system
operation.
The high voltage battery warmer sys-
tem operates when the charging con-
nector is connected to the vehicle.
However, the high voltage warmer
system may not operate when bat-
tery temperature drops below -35°C
(-31°F)
High Voltage Battery
Warmer System
MAIN COMPONENTS OF
ELECTRIC VEHICLE
CAUTION- Damaging
high voltage battery
• Make sure to use a designated charger when charging thehigh voltage battery. Using dif-ferent types of chargers mayhave a serious impact on vehi-cle durability.
Make sure that the high volt- age battery charger gaugedoes not reach SOC 0% oncluster gauge. If the vehicle iskept at SOC 0% for a long peri-od, it may damage the highvoltage battery and the highvoltage battery may have to bereplaced depending on thelevel of degradation.

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■ ■Near by stations
Stations around the current location
is searched. Depending on the sym-
bol color of the station, it is catego-
rized as Reachable area, Risky area
and Unreachable area.
■ ■Energy Information
You can check battery information
and power consumption.
  Battery Information
You can check the available range,
battery charge amount that can be
used, and approximate expected
charging time for each charge type.
More accurate time will be
appeared while charging.
 Power Consumption
Power that is consumed by the
drive system, climate and electri-
cal components are displayed
respectively.
You can check how far the vehicle
can drive currently, and how much
more the vehicle can drive if the
climate is turned OFF.
EV MODE

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■ ■ECO Driving
You can check ECO level information
and ECO driving history.
  ECO Level
A total of 8 ECO levels and the
average energy consumption are
displayed depending on vehicle
driving style.
 Driving History
You can check the driving date ,
driving distance , and the aver-
age energy consumption rating
for previous 30 driving trips. The
date with the highest ECO level is
marked with a star shaped icon.
■ ■Set Charging Times
This is a feature that starts charging
the battery on the date and time that
is designated by the user. One reser-
vation can be set between 2 options.
EV MODE
NameDescription
Set Start Time
+ Charging
Ratio 100% You can set start charging
time and ratio is set 100
automatically by days of
the week.
Set Start Time
+ Set End
TimeYou can set charging time
from start to end by days of
the week.

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 Set Start Time + Charging
Ratio 100%  
Set Start Time + Set End
TimeSetting is saved and setting informa-
tion is displayed on the screen.
NameDescription
Start charging
timeSelect the time that you
wish to start charging
the battery
Charging
Ratio100 %
Repeat Day
of WeekSelect the day of the
week you wish to reserve
for automatic charging.
NameDescription
Start charging
timeSelect the time that you
wish to start charging
the battery
End charging
timeSelect the time that you
wish to end charging.
Repeat Day
of WeekSelect the day of the
week you wish to reserve
for automatic charging.
Description
If you do not want to use the reserved
setting, select OFF.

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■ ■Set Climate Times
This is a feature that automatically
starts climate control on the reserved
day and time along with the tempera-
ture designated by the user. Two sep-
arate reservations can be set.
■ ■EV Setting
You can change the EV warning alarm.
  Warning Settings
–Low battery warning : You can
select several battery levels at
which to display an alarm mes-
sage.
– Frequency : You can select the
repetition interval to display the
Low battery warning.
Description
When selecting the list again, change
the setting.
If you do not want use the reserved
setting, select OFF.
NameDescription
Vehicle
Departure TimeEnter the anticipated depar-
ture time for the vehicle.
Set
TemperatureEnter the temperature that
you desire.
Repeat Day of
WeekSelect the day of the week
you wish to reserve for
automatic air conditioning.
EV MODE

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Normal Charge :We recommend using normal
charging for usual charging of the
vehicle.
(Refer to “Normal Charge.“ in this
chapter)
Quick Charge (if equipped) : You can charge at high speeds at
public charging stations. Refer to
the respective company's manual
that is provided for each quick
charger type.
Battery performance and durability
can deteriorate if the quick charger
is used constantly.
Use of quick charge should be
minimized in order to help prolong
high voltage battery life.
Trickle Charge : Trickle Charge can be used when
Normal Charge or Quick Charge
is not available by using house-
hold electricity. Normal Charge :
Takes about 4-5 hours at room tem-
perature (depending on charger ) for
a full charge (208V - 5.5kW: 5h
10min, 240V - 6.3kW: 4h 30min.)
(Can be charged to 100%.)
Quick Charge (if equipped) : Takes about 30 minutes at room
temperature to 80% of SOC.
(50kw charger) (Can be charged
directly to 94%)
DC cable shorter than 10m.
Trickle Charge : Takes up to 24 hours at room tem-
perature. (120V-12A : 24hours)
(Can be charged to 100%.) Depending on the condition and dura-
bility of the high voltage battery, charg-
er specifications, and ambient temper-
ature, the time required for charging
the high voltage battery may vary.
CHARGE TYPES FOR ELECTRIC
VEHICLE
Charging Information Charging Time Information