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PRIUS PRIME_OM_OM47D13U_(U)
2-2. Charging
Charging equipment
*: If equipped
This vehicle features equipment for connecting to an external
power source.
Charging equipment and names
Charging inlet
Charging inlet light
Charging port lid
( P. 109, 120)
Charging indicator ( P. 1 1 2 )
Charging connector lock
switch
* ( P. 123) Hybrid battery (traction bat-
tery) status indicator
(
P. 110)
Charging cable ( P. 113)
Charging port
1
2
3
4
5
6
7
8
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PRIUS PRIME_OM_OM47D13U_(U)
2-2. Charging
■Closing the charging port lid
Close the charging port lid and
press the rear edge of the
charging port lid (the position
shown in the illustration).
Vehicles with smart lid & con-
nector locking system:
• When the doors are locked with the smart key system,
wireless remote control or
door lock switch, the charging
port lid is also locked.
(P. 275, 277)
• If the charging port lid is closed with the doors locked,
the charging port lid locks.
When the charging cable is con-
nected to the charging inlet, the
user is informed of the charging
status of the hybrid battery (trac-
tion battery) by the statuses of 3
indicators (turned off, illuminated
or flashing).
■During charging
Hybrid battery (traction battery) status indicator
Charging status of the
hybrid battery
(traction battery)Hybrid battery (traction battery) status indicator
About less than halfFlashesNot illuminatedNot illuminated
About more than halfIlluminatedFlashesNot illuminated
FullIlluminatedIlluminatedFlashes
123
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PRIUS PRIME_OM_OM47D13U_(U)
1112-2. Charging
2
Plug-in hybrid system
■Except during charging
The hybrid battery (traction battery) status indicators illuminate
*1
while the charging port lid is open and any of the followings are per-
formed.
●When an electronic key is carri ed near the effective range
*2, 3
( P. 287)
● When the doors are unlocked
*1: The indicators illuminate for a maximum of approximately 15 se conds.
*2: Excluding the effective range of the charging port lid.
*3: Vehicles with smart lid & connector locking system only
■When the hybrid battery (tract ion battery) is fully charged
When the charging cable is connected, all 3 hybrid battery (tra ction battery)
status indicators illuminate to inform the user that the hybrid battery (traction
battery) is fully charged.
*
*
: If the push lifter ( P. 149) is pushed in, the hybrid battery (traction battery)
status indicators may flash.
Charging status of the hybrid battery
(traction battery)Hybrid battery (traction battery) status indicator
About less than halfIlluminatedNot illuminatedNot illuminated
About more than halfIlluminatedIlluminatedNot illuminated
FullIlluminatedIlluminatedIlluminated
123
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PRIUS PRIME_OM_OM47D13U_(U)
2-2. Charging
The illumination/flashing pattern
changes to inform the user of the
charging status in the following
ways.
*1: Flashes for approximately 15 seconds.
*2: Flashes for approximately 10 seconds.
■Charging indicator
When a system malfunction occurs while charging or using the Re mote Air
Conditioning System, the charging indicator rapidly flashes for approximately
10 seconds, and then turns off.
If this occurs, the next time the hybrid system is started, a m essage is dis-
played on the multi-information display. When a message is displayed, follow
the instructions displayed on the screen.
Charging indicator
Illumination/flashing
patternVehicle condition
Illuminated
• Charging is in progress
• Charging is possible
• “Traction Battery Heater” ( P. 132) is operating
• “Traction Battery Cooler” ( P. 133) is operating
Flashing
(normally)
*1When charge schedule is registered ( P. 154) and
charging cable is connected to vehicle
Rapidly flashing*2When charging cannot be carried out due to mal-
function in a power source or the vehicle etc.
( P. 179)
Not illuminated
• Charging connector is not inserted into charging
inlet
• When the charging timer ( P. 154) is on standby
• When charging is completed
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PRIUS PRIME_OM_OM47D13U_(U)
2-2. Charging
2
Plug-in hybrid system
Charging methods
◆Charging from an external power source (P. 143)
This is a charging method used when charging from an AC outlet
(120 V) with the charging cable equipped to the vehicle or char ging
at a public charging station.
The charging start time (or departure time) and day can be set to carry
out charging using the timer at the desired date and time. ( P. 154)
◆Using the hybrid battery (traction battery) charge mode
( P. 87)
The plug-in hybrid system can be switched to hybrid battery (trac-
tion battery) charge mode to charge the hybrid battery (tractio n bat-
tery) using electric ity generated by gas oline engine operation.
The maximum charge amount in the hybrid battery (traction battery)
charge mode is approximately 80% of the fully charged capacity for the
charging from an external power source.
The time required to charge the hybrid battery (traction battery) differs
according to the charging vol tage and charging current.
*1: This is the maximum value. Furthermore, the upper limit of the charging
current can be changed in the “Vehicle Settings” settings. ( P. 1 2 9 )
*2: The time required for charging to complete depends on conditions such as
the remaining charge of the hybrid battery (traction battery) and the outside
temperature.
The following methods can be used to charge the hybrid battery
(traction battery).
Estimated charging time
Connected power sourceCharging stationHome power source
Charging voltageAC 240 VAC 120 V
Charging current*116A12A
Estimated charging
time
*2Approximately 2 hoursApproximately 5 hours 10 minutes
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PRIUS PRIME_OM_OM47D13U_(U)
2-2. Charging
■Charging time may increase
In the following situations, charging time may become longer th an normal:
● In very hot or very cold temperatures.
● The vehicle is consuming a lot of electricity, for example, when the head
light switch is on etc.
● There is a power outage during charging.
● There is an interruption in the electrical supply.
● There is a drop in the voltage of external power source.
● The charge in the 12-volt battery is low, for example due to th e vehicle being
left unused for a long period of time.
● The maximum charging current is set to 8A through the “Vehicle Settings”
settings. ( P. 129)
● When the “Traction Battery Heater” operates.
● When the “Traction Battery Cooler” is operated before charging. (P. 133)
● When the plug generates heat due to a loose outlet connection e tc.
■ Using a DC Charger
DC Chargers cannot be used with this vehicle.
This vehicle is equipped with sev eral functions that are linked with
charging.
■“Traction Battery Heater”
When the outside temperature is low and the charging cable is con-
nected to the vehicle, this funct ion automatically warms the hybrid
battery (traction battery) until it reaches or exceeds a certai n tem-
perature.
● When the charging cable is removed from the vehicle or remains
connected to the vehicle for approximately 3 days, the system
automatically stops.
● When the charging timer is used ( P. 154), this function will
operate according to the timer settings.
Charging-linked functions
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PRIUS PRIME_OM_OM47D13U_(U)
1332-2. Charging
2
Plug-in hybrid system
■Hybrid battery (traction battery) warming control (Alaska and
Canada only)
This control operates after the charging cable remains connected to
the vehicle for 3 days and “Traction Battery Heater” automatica lly
stops. It automatically insulates the hybrid battery (traction battery)
in extremely low temperatures.
● This control stops 31 days after the charging cable is connected,
even if it is still connected to t he vehicle.
● When this control operates, timer charging settings are ignored
and charging starts immediately.
■“Traction Battery Cooler”
When the hybrid battery (traction battery) is hot, this functio n pro-
tects it by using the vehicle air conditioning to cool it befor e
charging is carried out.
When the hybrid battery (trac-
tion battery) is above a certain
temperature and the power
switch is turned off, a check
screen is displayed on the
multi-information display that
indicates whether “Traction Bat-
tery Cooler” is implemented.
When “No” is selected, the hybrid battery (traction battery) co oling sys-
tem does not operate.
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PRIUS PRIME_OM_OM47D13U_(U)
2-2. Charging
■“Traction Battery Heater”
●“Traction Battery Heater” may operate when charging is not bein g per-
formed.
● When “Traction Battery Heater” is operating, the charging indicator illumi-
nates.
● When “Traction Battery Heater” is operating during charging, th e charging
time may be longer than normal.
● If the outside temperature becomes high while “Traction Battery Heater” is
operating, charging may complete earlier than the “Departure” t ime set.
( P. 154)
● “Traction Battery Heater” can be turned on and off in the “Vehicle Settings”
settings on the multi-information display. ( P. 739)
● “Traction Battery Heater” may operate even when the hybrid batt ery (trac-
tion battery) is fully charged depending on the temperature of the hybrid bat-
tery (traction battery).
• The remaining charge of the hybrid battery (traction battery) decreases
when “Traction Battery Heater” operates. The charging operation may
start again to charge the hybrid battery (traction battery).
• “Charging Stopped Connect Plug to Charge” may be shown when th e
charging connector is removed while recharging. ( P. 182)
