Technical data

6
  7
Bosch Battery S3: Economic power.
Dependable starting
Power windows and mirrors
Bosch Battery S4:
Strong power for every vehicle
Vehicles come in all shapes and sizes, each with varying 
electrical needs. The Bosch Battery S4 meets the electrical 
demands of a wide range of vehicles, ensuring a dependable 
supply of power to keep the energy consuming components 
working properly at all times.
The Bosch Battery S3 is an economic solution, suitable for a 
wide range of passenger vehicles, trucks and other commercial 
vehicles with few energy consuming components. It provides 
dependable starting power and is maintenance free.
Advantages of the Bosch Battery S4
Maintenance free
15 % more cold-starting power
20 % increased service life with innovative silver 
alloy
Safely ensures the energy supply of medium 
convenience features in a vehicle
Permanently meets the high requirements of 
international auto manufacturers regarding 
electrical values
Suitable for most passenger vehicles
Advantages of the Bosch Battery S3
Maintenance free
High performance
Long service life
Good, reliable Bosch quality
Best solution for conversion of conventional 
range
Economic power supply
Minimised self discharge rate
Strong performance against corrosion
Quality and reliability
Bosch batteries are built to start in virtually any 
outside temperature. Their innovative grid 
technology also makes them resistant to high 
temperatures inside the engine chamber which 
often exceed 100°C. At the same time, acid 
consumption and corrosion are minimised. This 
translates into minimum self-discharge, tolerance 
for short-distance driving and perfect operational 
safety throughout their entire service life.
Electrical seat heating in rear Cockpit and steering wheel electronicsPowerful start to every journeyPowerful start to every journey Radio and instrument display