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Car batteries

Two-time winner: Car drivers have confidence in batteries from Bosch

Two-time winner: Car drivers have confidence in batteries from Bosch

Readers of the "AutoBild" and "auto motor und sport" magazines once again voted for Bosch as favorite brand in 2013. Bosch even enjoyed double success in the "Battery" category.

Quality products at Bosch Car Service: Batteries

Car batteries from Bosch – the driving force

Modern vehicles are fitted with all sorts of new technology such as driving safety systems and thus require far more power than in the past. Conventional power sources soon reach their limits. Would you have known? One in three breakdowns is the result of a defective starter battery. The experts at Bosch Car Service workshops are only too aware of the fact that the cheapest alternative is not always the best choice. Certain vehicles even need special batteries such as the S5 EFB and S6 AGM start/stop models from Bosch, which provide far more power – even after a high number of charging cycles and in any weather conditions.

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Battery technology from Bosch – optimum power to suit all requirements

Car batteryAt our workshops, everybody invests plenty of energy in their everyday work to make sure your car is back on the road as soon as possible. Which is why we at Bosch Car Service rely on the innovative technology and top quality standards offered by Bosch batteries. They were all developed specifically to meet the requirements of different types of vehicle and so ensure your car always has plenty of power available – to say nothing of the highest possible levels of quality, safety and reliability.

S6 with AGM technology – for cars with start/stop system and braking energy recovery

AGM (Absorbent Glass Mat) technology from Bosch is the best available on the market for the toughest demands. The constantly increasing number of electrical devices in modern vehicles means that not only far more power is required but also a high-capacity energy store. With the S6 AGM battery, Bosch can offer the ideal solution for both: In particularly demanding situations, the Bosch S6 battery can supply far higher power levels than a conventional battery. It is also capable of storing surplus braking energy to ensure a constant supply of power to the electronic equipment in the car.

S6 batteryThe advantages at a glance:

  • Longer service life and up to 4-times greater deep cycle resistance than a conventional starter battery
  • Constant power even on short journeys, in stop-and-go traffic or with high power consumption whilst stationary
  • Outstanding power input and starting power even with extensive electrical equipment
  • Installation in any position, no leakage and absolutely maintenance-free

S5 with EFB technology – for cars with start/stop system

The S5 with EFB technology fills the gap between conventional starter batteries and the S6 with AGM technology. It is ideally suited to the requirements of cars with a start/stop system and provides a reliable source of power even with extensive electrical equipment. And thanks to its deep cycle resistance, it can always supply sufficient power even in the most adverse weather conditions – every time the vehicle is started.

S5 batteryThe advantages at a glance:

  • Longer service life and twice the deep cycle resistance of a conventional starter battery
  • Reliable starting even at extreme temperatures and with extensive electrical equipment
  • Particularly good charge acceptance and short journey properties
  • Absolutely maintenance-free, sealed and leak-proof up to an angle of 55°

S5 / S4 / S3 with PowerFrame® technology – optimum starting power for every car

For older cars with manually operated windows, a standard source of power is perfectly adequate. But here again it is best to go for top Bosch quality. The S5, S4 and S3 model series provide reliable car batteries to suit all requirements and makes of vehicle. Their PowerFrame® technology not only allows fast, low-resistance charging and discharging, it also makes it possible to achieve a much longer service life, a higher capacity and outstanding cold starting power.

S5, S4, S3 batteryThe advantages at a glance:

  • Maximum safety in any position thanks to a double fine mesh flame trap
  • Sealed battery cover design prevents leakage of electrolyte
  • Simple to install and with ergonomically designed carrying handles for easy transport
  • 100% maintenance-free

C3 and C7 battery chargers - full power at the touch of a button

At low winter temperatures, cars require far more energy than when it is above freezing. At the same time cold starting puts a tremendous strain on the battery. If the vehicle is also fitted with a wide range of convenience functions and the battery is drained by a lot of short journeys it is important to think about re-charging in good time. This is best done by simply connecting a C3 or C7 charger from Bosch to your car battery and starting the charging process. Both models permit safe and simple charging at the touch of a button.

The C3 is intended for the automatic, quick and safe charging of smaller car, motor-scooter or moped batteries, whilst the C7 can even be used for the heavy-duty starter batteries of transporters, mobile homes or powerful motorcycles. With a current rating of 7 A it is the ideal solution for large 12 and 24 V batteries.

Battery chargers The advantages at a glance:

  • Simple charging and maintenance of voltage levels for all types of lead-acid battery
  • Self-monitoring thanks to innovative safety concept
  • Memory function for storing last setting
  • Sturdy and reliable with dust and splashwater protection (IP 65)
  • Ergonomic design and particularly easy to use

Accessories from Bosch – everything you need for checking and replacing car batteries

Bottom rail adapter Bosch Car Service has a comprehensive range of top quality Bosch accessories to help you connect, replace or check your car battery the convenient and professional way. Our experts will also be pleased to do this work for you.

We recommend: Bosch Car Service battery check

You can have your battery regularly checked and replaced if necessary by the experts at our automotive workshops. The advantage is clear to see: It is far better to spend a few minutes with us than to have to wait by the roadside for a breakdown service to arrive.

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Important information and valuable advice

Battery guide

Battery guide

Have you any idea about the current state of your battery? Most drivers probably do not give it a thought until they have a breakdown or their vehicle refuses to start. The Bosch Car Service Battery Guide explains all you need to know to make sure this never happens. It contains valuable advice on how to give your battery a helping hand if you are having trouble starting and how you can extend its service life.

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Battery recycling system

Battery recycling system

An amazing fact: A good 75% of the lead used throughout the world is accounted for by the annual production of around a billion lead-acid batteries. That is why Bosch Car Service is fully committed to the recycling system specially developed by Bosch for the efficient collection of old batteries and the ecological re-use of the lead contained in them.

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Is there anything else you would like to know?

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High quality service for your car

Bosch Car Service - the car experts. This is the right address for outstanding service quality for your car. Whether you are looking for advice, repair or service work we can offer the full package - coupled with the unique expertise of Bosch, the world's leading original equipment supplier for virtually all makes.

The experts from Bosch Car Service are fully equipped to deal with the latest automotive technology in vehicles of all makes and keep them in perfect working order. And so your car is always in the best possible hands when you take it to Bosch Car Service for maintenance and repair.

For everything your car needs!

Is there anything else you would like to know?

We would be delighted to answer any questions you may have. Contact