Porsche Taycan, Руководство пользователя

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12-volt battery
268
12-volt battery
General Safety Notices
WARNING
Electric shock, short cir-
cuit, fire or explosion
Touching conductive parts of the vehicle can give
you an electric shock. You can cause a short circuit
when working on the vehicle's electrical system. The
short circuit can cause a fire.
e Work on the electrical system and removing and
installing the 12 V lithium battery must only be
carried out by an authorized Porsche dealer.
Porsche recommends an authorized Porsche
dealer, as they have trained technicians and the
necessary parts and tools.
WARNING
Escaping electrolyte fluid
and toxic gas
If the 12 volt lithium battery is damaged or handled
incorrectly, there is the risk in rare cases that elec-
trolyte fluid or toxic gases could escape from it.
e Avoid any inhalation of the vapors and any skin
contact with the electrolyte fluid.
e Keep people away and on the side facing into the
wind.
e Only charge the 12 V lithium battery in well
ventilated spaces.
WARNING
Unsuitable jumper ca-
bles and following incor-
rect procedures
Supplying external power using unsuitable jumper
cables or following incorrect procedures can cause
short circuits. The short circuit can cause a fire.
e
Use only standard jumper cables with sufficient
cross section and completely insulated clamps.
Follow instructions of the jumper cable
manufacturer.
e
The vehicles must not touch, otherwise current
may flow as soon as the positive terminals are
connected.
e Ensure that conductive jewelry (e.g. rings,
chains, watch straps) do not come into contact
with live parts of the vehicle.
e Never connect jumper cables directly to the 12 V
lithium battery or other electrical components.
Only connect jumper cables to the emergency
starting terminals
WARNING
Emergency starting a
frozen or damaged
battery
When emergency starting a frozen or damaged bat-
tery, there is a danger of explosion and chemical
burns.
e Never emergency start a frozen or damaged
battery.
CAUTION
Escaping irritating gases
due to a damaged
battery
The use of boosters or non-approved chargers can
result in the battery being charged with excessive
charging voltage and excessive charging current.
This can damage the battery and irritating gases can
escape. This can cause considerable damage to the
vehicle and burns.
e
Do not use boosters.
e
Only use chargers that have been approved by
the equipment manufacturer for LiFePO
4
bat-
teries with integrated electronic protection
circuits.
e The following maximum values must never be
exceeded:
– Max. charging voltage: 14.8 V (even in the
event of a fault with battery disconnected; no
voltage peaks permitted)
– Max. charging current: 90 A
e If in doubt, contact an authorized Porsche dealer.
NOTICE
Exhaustively discharged
12 V lithium battery
Risk of damage when supplying external power to an
exhaustively discharged 12 V lithium battery.
e If you suspect that the 12 V lithium battery is
exhaustively discharged, do not supply power
from an external source.
NOTICE
Electrical control units and components pose a risk
of short circuits, fire, and damage.
e Removing and installing the battery must only be
carried out by an authorized Porsche dealer.
Porsche recommends an authorized Porsche
dealer, as they have trained technicians and the
necessary parts and tools.
e Always disconnect the negative terminal on the
battery when working on the electrical system.
The 12 V lithium battery is housed in the back of the
trunk under a plastic cover.