SB12V25P-SC Super B Motorsport Lithium Race Car Battery – Aim Shop - Motorsport Data Loggers, Displays and Laptimers

SB12V25P-SC Super B Motorsport Lithium Race Car Battery

Availability: 20 in stock

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SB12V25P-SC Super B Motorsport Lithium Race Car Battery is a lightweight Lithium Ion starter battery, 9,26 lb / 4.2 kg, specially developed for Motorsport.


Super B batteries are based on Lithium Iron Phosphate technology (LiFePO4). This Lithium Ion technology used in super B batteries is the safest Lithium Ion technology available today. On top of that our bespoke casing and electronics further increase safety and durability.


Please take the following advice below into account while using the battery.

1. Do not jumpstart.
2. Use correct charger.
3. Make sure the battery does not get deeply discharged. If the battery has no charge remaining when you check it, consider it to be damaged. Do not attempt to recharge or use it.
4. This battery is specially developed for motorsport. If you want to use it on road, please consult Super B.


  • DTM,
  • Group C,
  • WRC,
  • BTCC,
  • WTCC,
  • LMS, GT's,
  • GT Endurance,
  • Dakar Rally Raid,
  • Britsports,
  • ALMS,
  • 4x4


Technical specifications

SKU/EAN13 8718531360082
Battery Designation :  4IFP97/250/142-10
Height (mm) :  140,30 / 141,30
Diameter (mm) :  NA
Width (mm) :  248,35 / 249,35
Thickness (mm) :  95,25 / 96,25
Nominal voltage (V) :  13,2V
Charge method :  CCCV
End of charge voltage (V) :  15,2V
End of charge voltage (V) for endurance (cycle life)  : 14,4V
Charge current (A) :  100A (4C)
Charge current (A) for endurance (cycle life) :  30A (1C)
End-of-discharge voltage (V) :  8V
End-of-discharge voltage (V) for endurance (cycle life) :  10V
Discharge current (A) :  700A (30C)
Discharge current (A) for endurance (cycle life) :  23A (1C)
Discharge pulse current (A) (10 seconds) :  1200A (52C)
Discharge pulse current (A) (1 second) :  1500A (65C)
Discharge performance at 20 °C (rated capacity) :  23Ah / 303,6Wh
Discharge performance at –20 °C (capacity) :  20,7Ah / 273,24Wh
High rate discharge performance at 20 °C (capacity) :  21,85Ah / 288,42Wh
EqPb (Equals Lead acid battery) :  100 to 130Ah
Operating temperature range :  -30°C to +60°C
Storage temperature range :  -50°C to +60°C
Weight :  4,2kg


SB12V25P-SC Super B Motorsport Race Car Battery

SB12V25P-SC Super B Motorsport Race Car Battery