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Rail

For over 60 years, Saft has specialized in designing, manufacturing, and suppling high-tech railway batteries.
Contact our Saft specialist
Overview

World-leader with 100 years experience in the design, development and implementation of high-technology batteries for rail, whether for on-board backup, engine starting, regenerative traction or trackside applications.

 

 

A century of railway adventures

 

Saft’ origins are closely linked to the rail sector. One of the company’s first orders was for batteries to power electric luggage trolleys around the Gare de Lyon, Paris. Watch the video and find out how Saft has been powering worldwide rail systems for over a century.

>100 rail networks globally
>100
rail networks globally
75% of world's metros
75%
world’s metros
>50% on board of the world’s high-speed trains
>50%
on board of the world’s high-speed trains
60 years industry track record
60
year industry track record
11 specialized ranges
11
specialized ranges
2 kWh - 420 kWh
2 kWh - 420 kWh
No maintenance for 5-10 years
No maintenance for
5-10
years
‘Near-zero’ maintenance costs
‘Near-zero’
maintenance costs
20 years
Life cycle
20
years
Temperatures from -50°C to +65°C
Temperatures from
-50°C
to +65°C
20,000 rail battery installed worldwide
20,000
rail battery installed worldwide
30% energy saving from braking
30%
energy saving from braking
Products & solutions
All
Auxiliary backup
Back-up application
Battery systems and accessories
Engine starting
Regenerative hybrid traction

  • Ion-OnBoard® Regen, the Li-ion regenerative hybrid traction battery system

    View Product

  • Modul'ion®

    View Product

  • MRX, delivering high-energy and power performance

    View Product

  • MSX, providing high power capability and cycling performance

    View Product

  • Rail battery systems

    View Product

  • Rail Water Filling Systems and Cell topping-up equipment

    View Product

  • SMRX-F3, optimized for backup and starting diesel engines

    View Product

  • SRA, outstanding reliability for auxiliary backup in extreme temperatures

    View Product

  • SRM+, ensuring long-term total reliability in high energy applications

    View Product

  • SRM-F3, providing reliable performance year after year

    View Product

  • SRX, delivering high-power performance for railways

    View Product

  • MRX, delivering high-energy and power performance

    View Product

  • MSX, providing high power capability and cycling performance

    View Product

  • SMRX-F3, optimized for backup and starting diesel engines

    View Product

  • SRA, outstanding reliability for auxiliary backup in extreme temperatures

    View Product

  • SRM+, ensuring long-term total reliability in high energy applications

    View Product

  • SRM-F3, providing reliable performance year after year

    View Product

  • SRX, delivering high-power performance for railways

    View Product

  • MSX, providing high power capability and cycling performance

    View Product

  • SMRX-F3, optimized for backup and starting diesel engines

    View Product

  • SRX, delivering high-power performance for railways

    View Product

  • Ion-OnBoard® Regen, the Li-ion regenerative hybrid traction battery system

    View Product

 

 

 

With Saft’s upgraded Ni-Cd battery range, customers can reduce life cycle costing and transportation’s carbon footprint.

Discover all the benefits that our batteries MRX, MSX, SMRX and SRA can bring to your rail systems.

Rail case studies

Saft’s Ni-Cd batteries provide always-on power for critical systems for new Himalayan rail tunnels

Read More

Saft rail batteries stand the test of time in starting Brazil’s freight-hauling locomotives

Read More

Saft batteries pass the test of time for Finland's double-decker passenger trains

Read More

Saft batteries support vital control and safety functions on Hong Kong’s MTR metro system

Read More

Saft batteries ensure smooth running for Singapore’s MRT Metropolis driverless trains

Read More

MRX battery systems to replace lead-acid batteries on SNCF’s entire TER 2N NG fleet

Read More

Refurbishment services keep Hitachi’s Class 395 batteries in perfect condition

Read More

Saft extreme temperature batteries to keep trains running during 2014 Winter Olympics

Read More

Related stories & events

27/09/2024
Saft delivers innovative LTO traction batteries to power Siemens Mobility’s hydrogen trains
24/09/2024
Saft batteries to provide vital backup power for Cairo’s new Metro Line 4
16/09/2024
Over two decades of rail reliability in India
26/03/2024
Saft’s batteries to provide emergency power for India’s Himalayan rail tunnels
19/09/2022
Saft delivers backup batteries for Grand Paris Express
21/04/2022
Cedric Duclos is appointed new Chief Executive Officer of Saft
28/02/2022
Saft wins first contract with Toshiba for backup power on board Taiwan trains
17/01/2022
Decades of Saft battery reliability for Beijing subway
27/08/2021
Saft delivers second batch of emergency traction batteries for the Moscow Metro
17/06/2021
The power behind Saft’s eco-design efforts
17/06/2021
Preparing for the new EU Batteries Regulation
17/06/2021
Keeping the Moscow Metro moving
Product & Solutions

 

Saft onboard and trackside battery solutions are built on nickel-based and lithium-ion technologies. Compact and lighter, the reliable design of Saft batteries ensures a long and predictable service life. Our solutions cover main applications such as :

  • Auxiliary backup
  • Engine starting
  • Regenerative traction
  • Trackside signaling

 

Product & solutions
All
Auxiliary backup
Back-up application
Battery systems and accessories
Engine starting
Regenerative hybrid traction

  • Ion-OnBoard® Regen, the Li-ion regenerative hybrid traction battery system

    View Product

  • Modul'ion®

    View Product

  • MRX, delivering high-energy and power performance

    View Product

  • MSX, providing high power capability and cycling performance

    View Product

  • Rail battery systems

    View Product

  • Rail Water Filling Systems and Cell topping-up equipment

    View Product

  • SMRX-F3, optimized for backup and starting diesel engines

    View Product

  • SRA, outstanding reliability for auxiliary backup in extreme temperatures

    View Product

  • SRM+, ensuring long-term total reliability in high energy applications

    View Product

  • SRM-F3, providing reliable performance year after year

    View Product

  • SRX, delivering high-power performance for railways

    View Product

  • MRX, delivering high-energy and power performance

    View Product

  • MSX, providing high power capability and cycling performance

    View Product

  • SMRX-F3, optimized for backup and starting diesel engines

    View Product

  • SRA, outstanding reliability for auxiliary backup in extreme temperatures

    View Product

  • SRM+, ensuring long-term total reliability in high energy applications

    View Product

  • SRM-F3, providing reliable performance year after year

    View Product

  • SRX, delivering high-power performance for railways

    View Product

  • MSX, providing high power capability and cycling performance

    View Product

  • SMRX-F3, optimized for backup and starting diesel engines

    View Product

  • SRX, delivering high-power performance for railways

    View Product

  • Ion-OnBoard® Regen, the Li-ion regenerative hybrid traction battery system

    View Product

Rail case studies

Saft’s Ni-Cd batteries provide always-on power for critical systems for new Himalayan rail tunnels

Read More

Saft rail batteries stand the test of time in starting Brazil’s freight-hauling locomotives

Read More

Saft batteries pass the test of time for Finland's double-decker passenger trains

Read More

Saft batteries support vital control and safety functions on Hong Kong’s MTR metro system

Read More

Saft batteries ensure smooth running for Singapore’s MRT Metropolis driverless trains

Read More

MRX battery systems to replace lead-acid batteries on SNCF’s entire TER 2N NG fleet

Read More

Refurbishment services keep Hitachi’s Class 395 batteries in perfect condition

Read More

Saft extreme temperature batteries to keep trains running during 2014 Winter Olympics

Read More
Global References
Documentation & Downloads

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In accordance with the provisions of the personal data protection regulation, Saft Groupe SAS as data controller will process your data for the purposes of providing the services and for its legitimate interest. Any mandatory fields are marked with an asterisk.

In accordance with current regulations, you have the right to access, correct, delete and object to the use of your personal data. You may ask for your personal data to be sent to you and you have the right to give instructions for the use of your personal data after your death. You can also ask for restriction of the data, portability of the data and/or make a claim to the CNIL (the French data protection agency). For any request please send it to GDPR@saft.com or to the following address:

Saft Groupe SAS
Communications Department
26, quai Charles Pasqua
92300 Levallois-Perret – France
Find out more

Contact our Saft Specialists

To ensure we can respond as efficiently as possible, please complete this form which will be delivered to our team of experts who will help you with your enquiry.

In accordance with the provisions of the personal data protection regulation, Saft Groupe SAS as data controller will process your data for the purposes of providing the services and for its legitimate interest. Any mandatory fields are marked with an asterisk.

In accordance with current regulations, you have the right to access, correct, delete and object to the use of your personal data. You may ask for your personal data to be sent to you and you have the right to give instructions for the use of your personal data after your death. You can also ask for restriction of the data, portability of the data and/or make a claim to the CNIL (the French data protection agency). For any request please send it to GDPR@saft.com or to the following address:

Saft Groupe SAS
Communications Department
26, quai Charles Pasqua
92300 Levallois-Perret – France
Find out more