battery capacity MITSUBISHI iMiEV 2012 1.G Owners Manual

1-4 General information/Charging
1
Main drive lithium-ion battery
N01200300015
NOTE
It is recommended that your vehicle be stored at tempera-
tures below 77 °F (25 °C) to help maximize the life of the
main drive lithium-ion battery.Decrease of battery capacity
N01205500012

The capacity of the lithium-ion battery used as the main
drive lithium-ion battery on your i-MiEV, like other com-
monly used lithium ion batteries, will decrease according
to time and usage. This type of decrease in battery capac-
ity is normal, and is not indicative of any defect or failure
in your main drive lithium-ion battery. As the main drive
lithium-ion battery capacity decreases, the initial cruising
range of the vehicle will similarly decrease.
WA R N I N G
!
The main drive lithium-ion battery is a sealed high
voltage battery and has no user serviceable parts.
• To avoid severe burns and/or electrical shock that
may result in serious injury or death, never
attempt to detach the main drive lithium-ion bat-
tery from the vehicle or try to disassemble it.
• Never attempt to dispose or recycle the main drive
lithium-ion battery by yourself. Consult with a
certified i-MiEV dealer, when the main drive lith-
ium-ion battery is disposed or recycled.
• Never attempt to use the main drive lithium-ion
battery for any other purpose.CAUTION
!
To help prevent damage to the main drive lithium-
ion battery, follow the instructions described below.
Failure to do so can result in damage to the main
drive lithium-ion battery that will not be covered by
the main drive lithium-ion battery warranty.
• Do not leave your vehicle with the energy level
gauge (Refer to “Energy level gauge” on page 3-
69) showing 0 bars.
• Repeatedly performing quick charging can reduce
battery capacity. Regular charging is recom-
mended unless quick charging is necessary.

Do not store your vehicle at ambient temperatures
above 131 °F (55 °C) for over 24 hours, or below
-13 °F (-25 °C) for over 7 days. The temperatures
may damage the main drive lithium-ion battery.
CAUTION
!
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General information/Charging
1-5
1

Mitsubishi Motors estimates that after 5 years, the capac-
ity of the main drive lithium-ion battery provided with
your vehicle will be approximately 80% of the original
capacity. After 10 years, the capacity should be approxi-
mately 70% of the original capacity. These are only esti-
mates, and the actual capacity of your vehicle battery over
time will depend on a variety of factors including how
your vehicle is used, stored and charged. Factors that can
adversely affect battery capacity over time include fre-
quent driving using aggressive acceleration/deceleration,
repeated frequent use of the quick charger, and opera-
tion/storage in extreme temperature environments.

The main drive lithium-ion battery has a limited service
life, and when its charging capacity falls, owners should
bring their vehicle to a certified i-MiEV dealer for inspec-
tion and possible battery replacement.

For details regarding the warranty coverage for the main
drive lithium-ion battery, refer to the Warranty and Main-
tenance Manual.NOTE
To help maintain the capacity of the main drive lithium-
ion battery, the following are recommended:
• Fully charge the vehicle by regular charging every 2
weeks.
• Do not repeat charging when the main drive lithium-ion
battery is at or near full charge.
Cruising range
N01200400016
The distance you can drive the vehicle (cruising range)
depends on a number of factors including available charge,
weather, temperature, usage, battery age, topography, and driv-
ing style. When the main drive lithium-ion battery is new, the
estimated cruising range with a fully charged main drive lith-
ium-ion battery is 62 miles (100 km) based on the EPA labora-
tory test commonly called the combined range. Your actual
range can vary, either initially or as the battery ages and with
use over time.
As the main drive lithium-ion battery capacity decreases, the
cruising range of the vehicle will similarly decrease. Refer to
“Decrease of battery capacity” on page 1-4.NOTE
Since cooling or heating consumes power from the main
drive lithium-ion battery, operation of these functions will
reduce the cruising range.

Put the selector lever in the “B” (REGENERATIVE
BRAKE MODE) or “Eco” (ECO MODE) position
according to the road condition. Using appropriate regen-
erative braking can help increase the cruising range. Refer
to “Regenerative braking” on page 1-3.
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General information/Charging
1-11
1
NOTE
*: Refer to “Power down warning light” on page 3-75. Illumination of the power down warning light does not indicate a mal-
function.Approx.113 °F
(45 °C) or higherStartup and driving •
•During quick charging (if so equipped), repeated high-
speed driving, or repeated uphill driving, the power down
warning light* comes on and the motor output is restricted
to protect the main drive lithium-ion battery and/or motor
(electric motor unit).
Regenerative braking performance may decrease. When
braking, depress the brake pedal more strongly.• Stop the vehicle in a safe
place for a while, avoid quick
charging (if so equipped), and
wait for the power down
warning light* to go off.
• If you continue driving after the power down warning
light* comes on, the vehicle may stop after you have
driven a few miles/kilometres.
Charging and bat-
tery•
•The EV charging cable (regular charging cable) cannot be
used.
During quick charging (if so equipped), charging times get
longer.• Park in a safe, well-ventilated
and shady place.
• The main drive lithium-ion battery capacity is decreased
more quickly, and the cruising range is decreased.Approx. 140 °F
(60 °C) or higherStartup and driving • The power down warning light* comes on, and the vehicle
may stop.• Park in a safe, well-ventilated
and shady place, avoid quick
charging (if so equipped), and
wait for the power down
warning light* to go off.
Charging and bat-
tery•
•The EV charging cable (regular charging cable) cannot be
used.
Quick charging (if so equipped) may become impossible.• Park in a safe, well-ventilated
and shady place.Approx. ambi-
ent temperature
Phenomena
Corrective action
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General information/Charging
1-17
1
Charging time will vary depending on battery condition, air temperature and condition of power source (such as specification of the
quick charger).
A vehicle equipped with a quick charge port is compatible with most CHAdeMO (Japanese industry standard) connectors on charg-
ing stations. Charging stations using the CHAdeMO standard are UL certified and safe to use in the US.NOTE
The 12V starter battery will be automatically charged during charging and also while the ready indicator is illuminated. Refer
to “Ready indicator” on page 3-72.

Repeatedly performing only quick charging can reduce battery capacity. Regular charging is recommended unless quick charg-
ing is necessary.

If the 12V starter battery is discharged, the main drive lithium-ion battery cannot be charged. Refer to “Jump-starting” on page
6-2.
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General information/Charging
1-19
1
NOTE
Repeatedly performing only quick charging (if so
equipped) can reduce the battery capacity. Regular charg-
ing is recommended unless quick charging is necessary.

To help maintain the capacity of the main drive lithium-
ion battery, the following is recommended:• Fully charge the vehicle by regular charging every 2
weeks.
• Do not repeat charging when the main drive lithium-ion
battery is at or near the full charge.

Both of the regular charging and quick charge cannot be
performed at the same time. The quick charging (if so
equipped) is given priority.

It is recommended that you perform regular charging from
2 bars or less on the energy level gauge to full at least
every three months. This lets the energy level gauge adjust
to decreases in battery capacity and correctly show the
remaining energy in the main drive lithium-ion battery.
CAUTION
!
To prevent damage to the charging equipment:
• Do not close the charge port lid without closing the
cap.
• Do not subject the charging equipment to impact.
• Do not pull or twist the charge cable.
• Do not drag the charge cable.
• Do not store charging equipment in locations
where the temperature is above 185 °F (85°C) or
below -40 °F (-40 °C).
• Do not place the charging equipment close to a
heater or other heat source.

Make sure the inner cap is closed on the charge port
when charging is finished. If the charge port lid is
closed when the cap is opened, water or foreign
materials may enter the charge port.
Do not charge when a vehicle body cover is in use.
This may cause damage to the charge connector.
Do not attempt to perform a jump start on the 12V
starter battery at the same time that the main drive
lithium-ion battery is being charged. Doing so may
damage the vehicle or charging cable and could
cause an injury. See “Jump-starting” in the “6. For
emergency” section.
Forcing the charge connector to connect may cause
damage to the charging equipment and vehicle.
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General information/Charging
1-33
1 Quick charging (charging method with
quick charger)
(if so equipped)
N01203300016
Your vehicle may be equipped with the quick charging port.
The quick charge port is compatible with most CHAdeMO*
(Japanese industry standard) connectors on charging stations.
*: Charging stations using this standard are UL certified and
safe to use in the US.
Improper charging can result in a fire, property damage, and
serious injury or death.
Carefully read instructions on “Precautions during charging the
main drive lithium-ion battery” on page 1-18, described in this
section and also instructions for a quick charger you uses, and
follow them.
NOTE
Repeatedly performing only quick charging (if so
equipped) can reduce the battery capacity. Regular charg-
ing is recommended unless quick charging is necessary.

Before using a publicly available quick charger, confirm
that the charger is suitable for your vehicle.

Make sure to lock the doors to prevent theft, etc. during
charging.
1. Fully apply the parking brake and move the selector lever
to the “P” (PARK) position.
2. Stop the electric devices such as lamps, air conditioning,
etc. and turn the electric motor switch to the “LOCK”
position.
WA R N I N G
!
Be sure to use a quick charger compatible with i-
MiEV. Use of a non-compatible quick charger may
cause a fire or malfunction.
For the quick charger compatible with i-MiEV, con-
sult an certified i-MiEV dealer.
For operation of a quick charger, follow instructions
for each quick charger.
Never connect or disconnect the charger with a wet
hand.
Never pull the cable to disconnect the charger.
During charging, the cooling fans under the hood
may automatically be operated even if the electric
motor switch is in the “LOCK” position. Keep your
hands away from the cooling fan during charging.

As the quick charge connector is heavier in compar-
ison to the regular charge connector, allowing it to
drop could cause damage to the vehicle or charge
connector or personal injury.
CAUTION
!
If the charge connector cannot easily be connected
to the charge port, do not force the connection. For-
eign material may be in the charge connector or
charge port, or the charging device may not be com-
patible with your vehicle. Contact a certified i-MiEV
dealer.
WA R N I N G
!
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1-40 General information/Charging
1
Quick charge is dis-
continued.Charging is stopped by the quick
charge timer.Charging will stop depending on the timer function setting of the quick
charge device.If you need to charge the main drive lithium-ion battery
more, start the charging procedure again.
Charging stops at 80% capacity. Charging is designed to stop when the main drive lithium-ion battery
capacity reaches 80%. If you need to charge the main drive lithium-ion
battery more than 80%, start the charging procedure again.
The power supply for the quick
charger is off.Check whether the power supply for the quick charger is off.
Symptom
Possible cause
Possible solution
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1-42 General information/Charging
1
In case of a collision
N01205800015
In case of a collision, follow the instructions described below
to avoid severe burns and electrical shock that may result in
serious injury or death.
WA R N I N G
!
If your vehicle is drivable, pull your vehicle off the
road in a safe place, move the selector lever to the P
(PARK) position, apply the parking brake and turn
the electric motor switch to the lock position.
Never touch high-voltage wiring, connectors, and
other high-voltage parts, such as inverter unit and
main drive lithium-ion battery. An electric shock
may occur if exposed electric wires are visible when
viewed from inside or outside of your vehicle. For
their locations, see “High-voltage components” on
page 1-41.
If the vehicle receives a strong impact to the floor
while driving, stop the vehicle in a safe place and
check the floor.
Leaks or damage to the main drive lithium-ion bat-
tery may result in a fire. If you discover them, con-
tact emergency services immediately. Since the fluid
leak may be lithium manganite from the Lithium-
ion battery, never touch a fluid leak inside or outside
the vehicle. If the fluid contacts your skin or eyes,
wash it off immediately with a large amount of
water and receive immediate medical attention to
help avoid serious injury.

If a fire occurs in this vehicle, leave the vehicle as
soon as possible. Only use a type ABC, BC or C fire
extinguisher that is meant for use on electrical fires.
Using water or the incorrect fire extinguisher can
result in serious injury or death from electrical
shock.
If your vehicle needs to be towed, transport the vehi-
cle on a flatbed truck or tow the vehicle either with
all wheels or the rear wheels (drive wheels) off the
ground. If the rear wheels are on the ground when
towing, this may cause damage to the electric
motors. Also this may cause a fire, if wiring in the
electric motor unit room becomes damaged. Refer to
“Towing” on page 6-19.
If you are not able to safely assess the vehicle due to
vehicle damage, do not touch the vehicle. Leave the
vehicle and contact emergency services. Advise
emergency responders that this is an electric vehicle.
In the event of an accident that requires body repair
and painting, the vehicle should be delivered to a
Certified i-MiEV dealer to have the main drive lith-
ium-ion battery and high voltage parts such as the
inverter, including the wiring harness, removed
prior to painting. The main drive lithium-ion bat-
tery when exposed to heat in the paint booth will
experience battery capacity loss.
A damaged main drive lithium-ion battery can also
pose safety risks to untrained mechanics and repair
personnel.
WA R N I N G
!
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4-10 Driving safety
4

Curb weight: the weight of a motor vehicle with standard
equipment including the maximum capacity of oil, and
coolant.

Accessory weight: the combined weight (in excess of
those standard items which may be replaced) of automatic
transmission, power steering, power brakes, power win-
dows, power seats, radio, and heater, to the extent that
these items are available as factory- installed equipment
(whether installed or not).

Vehicle capacity weight: the rated cargo and luggage load
plus 150 lbs (68 kg)* times the vehicle’s designated seat-
ing capacity.

Production options weight: the combined weight of those
installed regular production options weighing over 5 lbs
(2.3 kg) in excess of those standard items which they
replace, not previously considered in curb weight or
accessory weight, including heavy duty brakes, ride level-
ers, roof rack, heavy duty battery, and special trim.

Normal occupant weight: 150 lbs (68 kg)* times the num-
ber of specified occupants. (In your vehicle the number is
2)

Occupant distribution: distribution of occupants in a vehi-
cle as specified. (In your vehicle the distribution is 2 in
front seat)
Tire and loading information placard
N00630100370
The tire and loading information placard is located on the
driver’s door sill.
*: 150 lbs (68 kg) is the weight of one person as defined by
U.S.A. and Canadian regulations.
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Vehicle care and maintenance
7-31
7
*: Fusible link

Some fuses may not be installed on your vehicle, depend-
ing on the vehicle model or specifications.

The table above shows the main equipment corresponding
to each fuse.
No.
Symbol
Electrical system
Capacity
1 Tail light (left) 7.5 A
2Cigarette lighter/
12 V power outlet15 A
3 — — —
4Starter 7.5 A
5 Audio amplifier 20 A
6— — —
7 Tail light (right) 7.5 A
8 Outside rearview mirrors 7.5 A
9Control unit
(Electric motor unit)7.5 A
10 Control unit 7.5 A
11 Rear fog light 10 A
12 Door lock 15 A
13 Interior lights (Dome lights) 10 A
14 Rear window wiper 15 A
15 Gauges 7.5 A
16 Relay 7.5 A
17 Heated seat 20 A
18 Option 10 A
19Heated door outside rearview
mirrors7.5 A
20 Windshield wiper 20 A
21 Back-up lights 7.5 A
22 Defogger 30 A
23 Heater 30 A
24 12V starter battery 30 A*
25 Radio 10 A
26 Electronic controlled unit 15 A
27 — Electronic controlled unit 7.5 ANo.
Symbol
Electrical system
Capacity
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