Designed for mission critical applications

Flex’ion li-ion battery systems offer a wide range of energy and power combinations from 1 to 500 kWh and 10 kW to 2.3 MW. They are designed for AC & DC UPS, ancillary power backup and switchgear applications in mission-critical facilities at data centers and in the telecoms, oil & gas and utility markets.

Flex’ion li-ion batteries have passed UL 9540A stringent fire safety test certification and do not require built-in fire suppression systems.

Built with Saft’s proven Super Lithium Iron Phosphate (SLFP) proprietary technology, Flex’ion gives a superior performance and the highest levels of safety, reliability and availability.

For more information, view Flex'ion video:

My Actions


Document Category Last update Language
Fraser's Tower Singapore - powerengineeringint.com Press_Papers/Technical_articles 08/10/2019 English DL
PBSI - Today's data centre is too big to power fail Press_Papers/Technical_articles 15/05/2019 English DL
Voltimum - Saft and Socomec deliver advanced backup power system for Total's Supercomputer Press_Papers/Technical_articles 17/05/2019 English DL
Fraser's Tower Singapore - Energie Plus FR Press_Papers/Technical_articles 18/10/2019 French DL
Data Center Knowledge - Boosting UPS Performance with Lithium-ion Technology Press_Papers/Technical_articles 15/05/2019 English DL
Fraser's Tower Singapore - Utilities-me.com Press_Papers/Technical_articles 08/10/2019 English DL
Flex'ion TSIO Product I&O sheet 01/10/2019 DL
Electrical engineering - Today data centre is too big to power fail Press_Papers/Technical_articles 15/05/2019 English DL
Fraser's Tower Singapore - Chiefet.me Press_Papers/Technical_articles 09/10/2019 English DL
PBSI - High performance of Li-ion unlocks major savings for data centres Press_Papers/Technical_articles 01/04/2020 English DL
Canara and Saft announce partnership to provide lithium-ion technology for mission critical facilities Press_Papers/Press_releases 26/04/2018 English DL
Oil and gas market brochure Market Brochure 20/12/2019 English DL
PBSI - Lithium-ion technology boost UPS performance Press_Papers/Technical_articles 17/05/2019 English DL
Flex'ion: Compact and reliable solution for industrial applications - BWK Press_Papers/Technical_articles 28/08/2019 German DL
Mission Critical Power - Saft delivers backup power system for Total's supercomputer Press_Papers/Technical_articles 15/05/2019 English DL
Flex'ion product brochure Product brochure 26/11/2018 DL
Sustainable backup & product innovation article Mission Critical Magazine Press_Papers/Technical_articles 03/01/2020 English DL