2013-05-17 17:35:00
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Home > Technologies > Nickel > Ni-Cd > STM - High energy module for traction


Nickel-Cadmium (Ni-Cd) : STM - High energy module for traction

Rechargeable battery
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Saft STM Ni-Cd battery modules are designed to meet the high energy needs of electric vehicles.

Main applications

  • trucks
  • boats
  • AGVs (Automated Guided Vehicles)
  • buses
  • other hybrid vehicles

 

Benefits

  • high energy density for long range
  • high energy density for long range
  • high power for acceleration
  • low maintenance
  • adapted to extreme temperatures -20°C to +50°C
  • rapid recharge

 

Plate technology

Sintered / PBE: well-proven sintered positive electrode, a compact plastic bonded negative electrode (PBE).

Range

  • STM 5-100 MR air-cooled 6 V, 100 Ah
  • STM 5-100 MRE integrated liquid cooling 6 V, 200 Ah
  • STM 5-140 MR air-cooled 6 V, 136 Ah
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  • Product literature
  • MSDS
Technical characteristics

ELECTRICAL CHARACTERISTICS STM 5-100
MR*		 STM 5-100
MRE**		 STM 5-140
MR*		  
Nominal voltage (V)   6 6 6  
Rated capacity at C/3 rate (Ah) 100 100 136  
Typical specific energy at C/3 (Wh/kg) 55 54 54  
Typical energy density at C/3 (Wh/dm3) 88 87 95  
Typical specific power at 3/4 Uo at 80% DOD (W/kg) 122 120 108  
Typical power density (W/l) 203 200 190  

 

MECHANICAL CHARACTERISTICS STM 5-100
MR*		 STM 5-100
MRE**		 STM 5-140
MR*		  
Typical weight (kg) 12.9 13.2 17.0  
Dimensions (mm) 248x120x260 246x123x260 244x153x260  
Volume (dm3) 7.74 7.87 9.7  


* MR : Air cooled
** MRE : integrated liquid cooling

Data in this page is subject to change without notice and becomes contractual only after written confirmation by Saft.