Super-B 15 P  EC

Super-B 15 P EC

Regular price $790.00 Sale


Lightweight Lithium Ion starter battery, 5.5 lb / 2.5 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 these advices 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.



Indy Cars LMS Mini Challenge
Monoposto Rally Cars Radical
Sports 2000 Pinto Group C Historic Sports VdeV
WTCC Ginetta GT's
FF2000 Ferrari Challenge F3
DTM BTCC Britsports
Britcar ALMS Australian V8 Supercars

Technical specifications

SKU/EAN13 8718531360044
Battery Designation 4IFP83/121/182-6
Height (mm) 180,50 / 181,50
Diameter (mm) NA
Width (mm) 119,50 / 120,50
Thickness (mm) 81,50 / 82,50
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) 60A (4C)
Charge current (A) for endurance (cycle life) 18A (1C)
End-of-discharge voltage (V) 8V
End-of-discharge voltage (V) for endurance (cycle life) 10V
Discharge current (A) 420A (30C)
Discharge current (A) for endurance (cycle life) 13,8A (1C)
Discharge pulse current (A) (10 seconds) 720A (52C)
Discharge pulse current (A) (1 second) 900A (65C)
Discharge performance at 20 °C (rated capacity) 13,8Ah / 182,16Wh
Discharge performance at –20 °C (capacity) 12,42Ah / 163,944Wh
High rate discharge performance at 20 °C (capacity) 13,11Ah / 173,052Wh
EqPb (Equals Lead acid battery) 40 to 60Ah
Operating temperature range -30°C to +60°C
Storage temperature range -50°C to +60°C
Weight 2,5kg