Page 9 of 40

9
PRIUS PRIME_QG_OM47C25U_(U)
1. Charging operation
1
Charging operation
How to charge
This vehicle has been designed to allow charging from an external
power source using a charging cable for exclusive use with standard
household AC outlets.
However, the vehicle differs greatly from standard household electri-
cal goods in the following ways, and incorrect usage could cause fire
or electric shock, possibly leading to death or serious injury.
●The charging operation is designed to operate at 12A continuously
for the charge duration (up to 5 hours 10 minutes).
●Charging can be conducted outdoors.
To charge properly, follow the procedure after reading the explanation
below. Charging is intended to be carried out by licensed drivers only
who properly understand the charging procedure.
●Charging should not be carried out by children.
●When charging with a charging equipment, follow the procedures
for using each equipment.
●When charging using a public charging facility, check the setting of
the charging timer function.
• When the charge schedule is registered, temporarily turn off the
function or turn “Charge Now” on.
• When the charge schedule is set to ON, charging will not start
even if the charging cable is connected. Also, charging fee may
occur due to connection of the charging cable.
Charging precautions
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PRIUS PRIME_QG_OM47C25U_(U)
1. Charging operation
Before charging, always check the following items.
●The parking brake is applied.
●The headlights are switched off or set to AUTO, and lights such as
the emergency flashers and interior lights etc. are switched off.
If these light switches are turned ON, then these features will consume
electricity, and charging time will increase.
●The power switch is off.
The time required to charge the hybrid battery (traction battery) differs
according to the charging voltage and charging current.
*1: This is the maximum value.
*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.
Confirm the following before charging
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
Page 11 of 40
PRIUS PRIME_QG_OM47C25U_(U)
111. Charging operation
1
Charging operation
Prepare the charging cable.
Insert the charging cable into
the outlet of the external power
source.
Make sure to hold the body of the
plug and insert it firmly into the out-
let.
Check that the power indicator on
the CCID (Charging Circuit Inter-
rupting Device) is illuminated.
In order to reduce the load on the
outlet and plug, when inserting the
plug, use a string, etc. to hang the
CCID (Charging Circuit Interrupting
Device) on a hook or equivalent.
Open the charging port lid.
The charging inlet light will illumi-
nate.
Remove the charging inlet cap
and secure it as shown in the
illustration.
When charging
1
2
Charging inlet lightP
Q
Page 12 of 40
12
PRIUS PRIME_QG_OM47C25U_(U)
1. Charging operation
Remove the protective cap of
the charging connector and
secure it to the cable.
Insert the charging connector
into the charging inlet.
Align the guide position on the bot-
tom of the charging connector, and
push the charging connector
straight into the charging inlet as
far as possible.
Once a “click” sound is heard,
check that the charging connector
is securely locked.
Confirm that the charging indi-
cator is illuminated.
Charging will not start if the
charging indicator does not illumi-
nate when the charging connector
is inserted.
If the charging indicator is flashing,
the charge schedule is registered.
If the error warning indicator on the CCID (Charging Circuit Interrupting
Device) flashes during charging, refer to “OWNER’S MANUAL” and follow
the correction procedure.
5
6
7
Page 13 of 40

PRIUS PRIME_QG_OM47C25U_(U)
131. Charging operation
1
Charging operation
Vehicles with smart lid & con-
nector locking system:
When you wish to lock the
charging connector, carry an
electronic key and press the
charging connector lock switch.
The charging connector will be
locked by the smart lid & connector
locking system. After the charging
connector is locked, even if some-
one not carrying an electronic key
presses the charging connector
lock switch, they cannot unlock the
charging connector.
The charging indicator will turn off when charging is completed.
■During charging
●The surface of the CCID (Charging Circuit Interrupting Device) may become
hot, but this does not indicate a malfunction.
●Depending on radio wave conditions, interference may be heard on the
radio.
●The current charging condition and the estimated time until charging will
complete can be checked on the multi-information display or 11.6-inch dis-
play (if equipped).
●During charging, the hybrid battery (traction battery) status indicator illumi-
nates and flashes, and changes according to the charging amount.
8
Page 14 of 40

14
PRIUS PRIME_QG_OM47C25U_(U)
1. Charging operation
Vehicles with smart lid & con-
nector locking system:
When the charging connector is
locked, carry an electronic key
and press the charging connec-
tor lock switch.
The charging connector is
unlocked by the smart lid & con-
nector locking system.
Carrying an electronic key and moving near the charging inlet will cause
the charging inlet illumination to illuminate.
Pull the charging connector
towards you while pressing the
latch release button.
If the charging connector is discon-
nected during charging (while the
charging indicator is on), charging
will be interrupted.
Attach the charging connector cap.
Attach the charging inlet cap and close the charging port lid.
Remove the plug from the outlet when the charging equipment will
not be used for a prolonged period of time.
Hold the body of the plug when removing.
Make sure to put the cable away immediately after disconnecting.
When leaving the plug inserted, inspect the plug and connector once a
month to check if dirt or dust has accumulated.
■Safety function
If the latch release button is pressed, charging will not begin even if the
charging cable is connected.
Also, charging will be stopped if the latch release button is pressed and held
for several seconds during charging. When restarting charging, reinsert the
charging connector after pulling it out, and check that the charging indicator
illuminates.
After charging
1
2
3
4
5
Page 15 of 40

PRIUS PRIME_QG_OM47C25U_(U)
151. Charging operation
1
Charging operation
WARNING
■When charging
Observe the following precautions.
Failure to do so may cause an unexpected accident, resulting in death or
serious injury.
●Connect to a power source suitable for charging.
●Check that the charging inlet, charging cable, plug and outlet are free of
foreign matter.
●Only use outlets where the plug can be securely inserted.
●Do not charge if the charging cable is coiled or bundled.
●Wrapping 120 V charging cable while in-use is not recommended because
cable may overheat. Failure to rewrap charging cable when not in-use
could result in strangulation or tripping hazard.
●Do not wash the vehicle while the charging cable is connected to the vehi-
cle and when the charging lid is open.
●Do not touch the terminals of the charging connector and charging inlet
with a sharp metal objects (needles etc.) or hands, or short them with for-
eign objects.
●When charging outdoors, make sure to connect to a weatherproof outlet
for outdoor use.
●<0027005200030051005200570003004c0051005600480055005700030057004b004800030053004f0058004a0003004c004900030057004b00480003005200580057004f004800570003004c00560003005600580045005000480055004a00480047000300
4c00510003005a004400570048005500030052005500030056[now.
●<00290052004f004f0052005a00030057004b004800560048000300530052004c0051005700560003005a004b0048005100030046004b00440055004a004c0051004a0003005a004b004c004f00480003004c00570003004c0056000300550044004c005100
4c0051004a0003005200550003005600510052005a004c0051[g.
• Check that no snow, water or ice has accumulated around the charging
connector terminals and the vehicle charging inlet. Tap snow, water or
ice gently from connector prior to inserting charging connector into the
vehicle’s charging inlet.
• Do not connect the plug if your hands are wet. Also, do not get the plug
or outlet wet.
●Do not charge the vehicle during a lightning storm.
●Do not let the wheels on the charging cable, plug, charging connector and
CCID (Charging Circuit Interrupting Device).
●Firmly insert the plug into the outlet.
●Do not use an extension cord and converting adaptor.
Page 16 of 40

16
PRIUS PRIME_QG_OM47C25U_(U)
1. Charging operation
WARNING
■After charging
Remove the plug if it will not be used for a long time.
Dirt and dust may accumulate plug or outlet, which could cause a malfunc-
tion or fire, possibly leading to death or serious injury.
■Charging equipment
There is charging equipment under the rear seats. Make sure to observe
the following precautions regarding the charging equipment. Failure to
observe these precautions may result in death or serious injury such as
burns and electric shocks.
●The charging equipment is hot during charging. Do not touch the charging
equipment, as doing so may result in burns.
●Do not disassemble, repair or modify the charging equipment.
When the charging equipment needs to be repaired, consult your To y o t a
dealer.
NOTICE
■When use the charging cable and related parts
To prevent damage to the charging cable and related parts, observe the fol-
lowing precautions.
●When interrupting or canceling charging, remove the charging connector
before removing the plug.
●Vehicles with smart lid & connector locking system: When removing the
<0046004b00440055004a004c0051004a0003004600440045004f0048000f00030046004b00480046004e00030057004b0044005700030057004b004800030046004b00440055004a004c0051004a0003004600520051005100480046005700520055000300
4c0056000300580051004f00520046004e004800470011[
●Do not forcefully pull the connector cap and charging inlet cap.
●<0027005200030051005200570003004400530053004f005c0003004400030059004c0045005500440057004c0052005100030057005200030057004b004800030046004b00440055004a004c0051004a000300460052005100510048004600570052005500
03005a004b004c004f004800030046004b00440055004a004c[ng.
Charging may be stopped.
●Do not insert anything but the charging connector.
●When inserting the plug into or removing the plug from the outlet, make
sure to hold the body of the plug.
●Do not damage the charging inlet cap with a sharp object.
●<00270052000300510052005700030049005200550046004800490058004f004f005c000300530058004f004f00030057004b004800030046004b00440055004a004c0051004a0003004600440045004f004800030057004b004400570003004c0056000300
4600440058004a004b00570003005200550003004800510057[angled.
If the cable is entangled, disentangle it before using.
●When charging from the external device, use the charging cable equipped
with the vehicle.
■When charging
Do not insert the plug into the charging inlet.
The charging inlet may be damaged.