Image
Electricity Infrastructure

Electricity Infrastructure

Saft's nickel batteries and lithium-ion battery solutions provide reliable and robust backup power and instant emergency power for nuclear, renewable and conventional power plants.

+20 years of operating life  

-50°C to +70°C  

N°1 in Utility industry  

Let's discuss your project

Got a question? Fill in this form to speak to a Saft specialist.
Phone number

Reliable Ni-Cd battery solutions for power plant backup 

Transmission, distribution substations and control rooms all need constant power to keep the lights on around the world.

Nickel-based battery solutions provide dependable backup power in the event of an outage for low, medium, and high-voltage operations, ensuring the continuous, uninterrupted operation of generator units, emergency lighting, and critical safety and control systems for up to 100 hours. 

Our high-performance Ni-Cd battery technology is designed for easy installation and minimal maintenance in stationary power backup applications. 

Dependable backup solution for transmission and distribution networks.

Saft's nickel-based batteries operate over a wide temperature range from -50°C to +70°C and are resistant to electrical abuse, shock and vibration. They require little or no maintenance and offer an optimized Total Cost of Ownership (TCO) over a lifecycle of 20 years or more. 

Our Flex'ion lithium-ion battery fits into tighter spaces, offers advanced remote monitoring capabilities for optimal battery operation, and is optimised for short backup times. 

Image
Aerial view of a high voltage substation

Saft’s nickel and lithium-ion batteries ensure reliable backup power for all types of power plants, sub stations, all along the production, transportation and distribution of electricity.

Erick Lopes
Head of IMI Battery Product Management

Meet our advanced batteries for electricity infrastructure applications

Revolutionize your business with advanced battery technology from Saft!

Tel.X nickel battery for standby

Tel.X nickel battery for standby
  • Nominal characteristics:
    • Voltage: from 3.6 V to 8.4 V
    • Nominal capacity at C8 Ah: from 75 to 172
    • Rated capacity at C5 Ah: from 83 to 185
  • Operates in temperatures from - 20°C to + 50°C and tolerates - 50°C to + 70°C for short durations
  • Highly compact design optimizes:
    • Volume: high energy density of up to 100 Wh/l
    • Weight: 30 % lighter than VRLA
  • Modular design suits specific capacity needs:
    • From 75 to 172 Ah in modular block construction
    • Each module comprises 3 to 10 cells in flame retardant material
    • Simple modular design easy to fit in cabinets, well adapted to 19” and 23” racks
    • Service life: 20 years at +20°C /14 years at 40°C
Discover on Saft4U

Flex'ion Gen 2 High Power li-ion battery

Rechargeable Lithium
sLFP
Flex'ion Gen 2 High Power li-ion battery
High power range 
  • Energy range: 4 to 325 kWh
  • Power range: 50 KW to 4.2 MW
  • Optimized for short back-up times
  • Discharge power capability:  185 kW at 480 Vdc nominal
  • Continuous discharge current: 400 A (continuous)
  • Peak discharge current: 500 A (10 seconds)
  • Voltage window: 105 V to 750 V DC (CE) and 600 V DC (UL)
  • Ambient temperatures -20°C to +35°C                                                  
  • 97% roundtrip* efficiency, reducing power consumption
Discover on Saft4U

ReGenPro Ni-Cd battery

Nickel
Ni-Cd
ReGenPro Ni-Cd battery

Saft Urja Ni-Cd battery ranges (ReGenPro, ReGenSol, VRNM, KPL, KPM, KPH) are manufactured by Saft India Private Limited in Bangalore and available for sale in the following countries only: India, Sri Lanka, Bangladesh, Bhutan and Nepal.

Discover on Saft4U

Compact nickel battery

Nickel
Ni-Cd
Compact nickel battery
  • Single step charging voltage of 1.39 Volts per cell
  • Compact L ENERGY range from 83 to 185 Amp-hours (Ah)
  • Compact M MEDIUM POWER range from 76 to 180 Amp-hours (Ah)
  • Exceptional energy density: 100 Watt-hours per liter (Wh/l)
  • Long operational life >20 years
  • Operate in temperatures from -20 to +50°C 
  • Tolerate temperatures from -50°C to +70°C

An Environmentally Sound Solution

  • Sustainable
    • Manufacturing process and recycling capability ensure lowest CO2 footprint
    • Wide temperature range, saving energy consumption of battery rooms (HVAC, Heating)
  • Reliable
    • Long operational life of over 20 years, at least 3 times longer than lead-acid batteries
    • Maintenance-free
  • Economical
    • Lowest total cost of ownership
    • Maintenance-free

 

Closing the loop on responsible production

Saft operates the only plant in the world that produces nickel-cadmium batteries incorporating metals that have been reclaimed on site from spent batteries, reducing their eco-footprint.  Recycling Ni-Cd batteries is a complex process that involves separating the nickel, cobalt and cadmium from the electrodes, a process perfected by Saft’s plant in Oskarshamn, Sweden – the only one worldwide involved in both the recycling and manufacturing of Ni-Cd batteries and incorporating recycled metals. 

Saft operates a network of over 30 bring back points worldwide that receive spent Ni-Cd batteries produced at Saft factories, as well as those made by its competitors. The bring back point located in northern Europe brings these used batteries back to Oskarshamn, minimizing transportation. Other bring back points work with other fully permitted recycling partners selected by Saft to ensure that the recovery rates mandated imposed by the EU battery directive are met.

Awards 

Saft was awarded a top rating in 2021 by Ecovadis, a Corporate Social Responsibility (CSR) rating organization for sustainable development performance, scoring in the 96th percentile on: environment, labor and human rights, ethics, and sustainable procurement.

Discover on Saft4U

Uptimax maintenance-free nickel battery

Nickel
Ni-Cd
Uptimax maintenance-free nickel battery

 

Uptimax ENERGY nickel battery range (L type)

  • For low-rate discharges over long periods between 1 and 100 hours
  • Capacity range (C5 rate): 15 to 1700 Ah
  • Range of: 34 cells
  • Single level charge voltage: 1,39 V/cell
  • Two level charge voltage: 1,39 V/cell float, 1,45 V/cell boost
  • Recharge: 95% SOC in 8 hours @ 1,45 V/cell, 0,2 C5A
  • No topping up needed when charged according to specification

Uptimax MEDIUM POWER nickel battery range (M type) 

  • For mixed loads with low and high discharge rates, between 30 minutes and 3 hours
  • Capacity range (C5 rate): 8 to 1330 Ah
  • Range of: 38 cells
  • Single level charge voltage: 1,39 V/cell
  • Two level charge voltage: 1,39 V/cell float, 1,45 V/cell boost
  • Recharge: 95% SOC in 8 hours @ 1,45 V/cell, 0,2 C5A
  • No topping up needed when charged according to specification

* Maintenance-free means that no addition of water is necessary during the life time of the product when operating under Saft’s recommended conditions.

An Environmentally Sound Solution

  • Sustainable
    • Manufacturing process and recycling capability ensure lowest CO2 footprint
    • Wide temperature range, saving energy consumption of battery rooms (HVAC, Heating)
  • Reliable
    • Long operational life of over 20 years, at least 3 times longer than lead-acid batteries
    • Maintenance-free
  • Economical
    • Lowest total cost of ownership
    • Maintenance-free

 

Closing the loop on responsible production

Saft operates the only plant in the world that produces nickel-cadmium batteries incorporating metals that have been reclaimed on site from spent batteries, reducing their eco-footprint.  Recycling Ni-Cd batteries is a complex process that involves separating the nickel, cobalt and cadmium from the electrodes, a process perfected by Saft’s plant in Oskarshamn, Sweden – the only one worldwide involved in both the recycling and manufacturing of Ni-Cd batteries and incorporating recycled metals. 

Saft operates a network of over 30 bring back points worldwide that receive spent Ni-Cd batteries produced at Saft factories, as well as those made by its competitors. The bring back point located in northern Europe brings these used batteries back to Oskarshamn, minimizing transportation. Other bring back points work with other fully permitted recycling partners selected by Saft to ensure that the recovery rates mandated imposed by the EU battery directive are met.

Awards 

Saft was awarded a top rating in 2021 by Ecovadis, a Corporate Social Responsibility (CSR) rating organization for sustainable development performance, scoring in the 96th percentile on: environment, labor and human rights, ethics, and sustainable procurement.

Discover on Saft4U

Block nickel batteries: SBLE, SBM, SBH

Nickel
Ni-Cd
Block nickel batteries: SBLE, SBM, SBH

SBLE ENERGY nickel battery range (L type)  

  • Ni-Cd battery capacity range at C5 A rate: from 7.5 Ah to 1690 Ah in 58 capacity steps
  • Typical discharge range is from one hour to 100 hours
  • Operate in temperatures from - 20°C to + 50°C
  • Designed for applications where the battery is required to provide:
    - a reliable source of energy over relatively long discharge periods
    - a current that is relatively low in comparison with the total stored energy
    - discharges are generally infrequent
  • Trouble-free long service life of 20 years or more

 

SBM MEDIUM POWER nickel battery range (M type)

  • Ni-Cd battery capacity range at C5 A rate: from 11 Ah to 1445 Ah in 68 capacity steps
  • Typical discharge range from 15 minutes to two hours
  • Operate in temperatures from - 20°C to + 50°C
  • Designed for applications where the batteries are usually required to sustain:
    - electrical loads for between 30 minutes to three hours
    - "mixed" loads involving a mixture of high and low discharge rates
    - frequent or infrequent discharges
  • Trouble-free long service life of 20 years or more

 

SBH HIGH POWER nickel battery range (H type)

  • Ni-Cd battery capacity range at C5 A rate: from 8.3 Ah to 920 Ah in 51 capacity steps
  • Typical discharge range is from one second to 30 minutes
  • Operate in temperatures from - 20°C to + 50°C
  • Designed for applications demanding :
    - a relatively high current over short periods - usually less than 30 min duration
    - applications can have frequent or infrequent discharges
  • Trouble-free long service life of 20 years or more

An Environmentally Sound Solution

  • Sustainable
    • Manufacturing process and recycling capability ensure lowest CO2 footprint
    • Wide temperature range, saving energy consumption of battery rooms (HVAC, Heating)
  • Reliable
    • Long operational life of over 20 years, at least 3 times longer than lead-acid batteries
    • Maintenance-free
  • Economical
    • Lowest total cost of ownership
    • Maintenance-free

 

Closing the loop on responsible production

Saft operates the only plant in the world that produces nickel-cadmium batteries incorporating metals that have been reclaimed on site from spent batteries, reducing their eco-footprint.  Recycling Ni-Cd batteries is a complex process that involves separating the nickel, cobalt and cadmium from the electrodes, a process perfected by Saft’s plant in Oskarshamn, Sweden – the only one worldwide involved in both the recycling and manufacturing of Ni-Cd batteries and incorporating recycled metals. 

Saft operates a network of over 30 bring back points worldwide that receive spent Ni-Cd batteries produced at Saft factories, as well as those made by its competitors. The bring back point located in northern Europe brings these used batteries back to Oskarshamn, minimizing transportation. Other bring back points work with other fully permitted recycling partners selected by Saft to ensure that the recovery rates mandated imposed by the EU battery directive are met.

Awards 

Saft was awarded a top rating in 2021 by Ecovadis, a Corporate Social Responsibility (CSR) rating organization for sustainable development performance, scoring in the 96th percentile on: environment, labor and human rights, ethics, and sustainable procurement.

Discover on Saft4U

Find out how Saft can meet your electricity infrastructure needs.