VEHICLES USING
STOP START TECHNOLOGY
The number of vehicles incorporating Stop
Start systems is growing rapidly. By 2015 it is
estimated that 70% of cars driven in Europe will
feature Stop Start technology and globally the
market is expected to exceed 35 million Stop
Start batteries.
Stop Start vehicles offer 5 to 10% reductions in
both fuel consumption and carbon emissions
and compared with Electric and Hybrid vehicles,
have relatively low development costs. Leading
manufacturers including Audi, BMW, Mazda,
Nissan, Subaru, Toyota and Volkswagen have
already introduced vehicles featuring Stop Start
technology into Australia and this list is growing
on a monthly basis.
HOW DO STOP START
SYSTEMS WORK?
Basic Stop Start systems work by shutting
off the engine whilst the vehicle is stationary.
When the brake pedal is released or the
accelerator depressed, the engine quickly re-
starts enabling the vehicle to be driven.
In more advance Stop Start systems, the
vehicle may also incorporate regenerative
braking or engine power assistance technology.
This technology has the ability to switch off the
engine when the vehicle is coasting or braking
as well as whilst stationary.
Shutting off the engine eliminates the amount of
fuel that would otherwise have been used, reducing
both vehicle emissions and fuel consumption.
WHAT ARE STOP START SYSTEMS?
Vehicles with Stop Start (SS) systems are often
referred to as mild or micro-hybrids. They have
been developed to improve vehicle fuel efficiency
and reduce CO
2
emissions to satisfy global
carbon emission targets.
www.centurybatteries.com.au
37-65 Cobalt Street, Carole Park, QLD, 4300
www.centurybatteries.com.au
ADVANCED TECHNOLOGY
FOR STOP START SYSTEMS
Available from:
IDENTIFYING VEHICLES FITTED
WITH STOP START SYSTEMS
Stop Start technology can be incorporated into both petrol
and diesel vehicles with a manual or automatic powertrain.
It may not be possible to identify whether a vehicle
incorporates Stop Start technology, by lifting the bonnet, as
manufacturers will not always promote this technology on
engine components. Some vehicle manufacturers include
a device on the dash board which enables the Stop Start
system to be deactivated as required.
To avoid tting an incorrect or conventional battery into a
Stop Start vehicle, refer to the manufacturer’s handbook or
visit www.centurybatteries.com.au
BATTERY REPLACEMENT
When replacing the battery in a Stop Start vehicle, ensure that
the battery used is a like for like replacement. Only replace
EFB with EFB and AGM with AGM Stop Start compatible
batteries. Avoid tting a conventional battery in a vehicle
with Stop Start technology as this may damage the vehicles
electrical system and lead to premature battery failure.
In Stop Start vehicles the battery is vital to maximising
the environmental benets of these technologies. Battery
replacement in Stop Start vehicles should be conducted in
conjunction with a compatible Battery Management System
(BMS) or Intelligent Battery Sensor (IBS). This ensures that
all relevant sensors and electrical components are reset and
subjected to a ‘memory test’ which ensures compatibility of
the replacement battery.
BATTERY CARE & MAINTENANCE
TESTING
Standard battery testing equipment should not be used to
test Stop Start batteries. Century SiS ACTIVE batteries
are designed to operate in a partial state-of-charge. Using a
tester congured for conventional batteries will not provide
an accurate test result.
CHARGING
For optimum performance ensure the battery is maintained
in a fully charged condition.
Always read the manufacturer’s instructions before
attempting to charge a battery and ensure you use a good
quality, Australian approved battery charger. The battery
type and the internal technologies will determine which type
of charger is required.
The following should be used as a guide when charging
Century SiS ACTIVE batteries.
RECYCLING
Century SiS ACTIVE batteries are 98% recyclable. Used
batteries should not be discarded with household waste. Visit
www.recyclemybattery.com.au or call 1300 650 702 to nd
Each battery returned is recycled and
the components reclaimed for use in the
manufacture of other products such as
fertilisers, detergents and plastic bins.
TYPE
(SiS)
RECHARGE IF
OCV IS BELOW
MAXIMUM
RECHARGE VOLTAGE
(25°C)
AGM (DIN) 12.50 14.5V
EFB (DIN) 12.50 14.4V
EFB (JIS) 12.40 14.4V
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your nearest CenturyYuasa approved Battery Recycling Centre.
