i48CE Braille Intensity Carbon Li-Ion Battery 10lbs/1520PCA

BrailleSKU: i48CE

Sale price$2,595.00
Out of stock


Braille Intensity Carbon Li-Ion Battery - i48CE


This ultralightweight option is a popular choice for the Porsche & BMW enthusiasts that are looking for the lightest option for a street/track car in a simple, drop-in replacement saving you 35 pounds. This model has been used for years in the Porsche GT3 Cup championship cars in Germany & Canada, along with IMSA GTD cars, but now very popular with the track day enthusiasts in their 911s, Caymans and Corvettes due to being a direct, drop in upgrade. When compared to the Porsche OE lithium battery, you get double the cranking power, 50% more capacity, 3 pounds lighter and a 3 year warranty.

Braille Lithium delivers a higher, cleaner voltage which improves the performance of every electrical component and has shown to provide:

  • Quicker starting (a full volt higher than lead and less voltage drop during cranking)
  • Improved engine management & data logging performance (more stable voltage)
  • Less horsepower draw from the alternator due to efficient charging (5 times faster than lead),
  • Lasts 3-5 times longer (especially under the harshest environments),
  • Much more reliable (less than 1% failure rate)
  • Significant weight savings. (up to 1/4 the weight)
  • Don’t self-discharge, so if the battery is disconnected (no draw or via power disconnect switch), they can sit for over a year and still have over 13 volts to start the vehicle.

To get all these benefits in one simple step makes it a very cost effective upgrade!!

** PbEq equals Lead-Acid Equivalent also known as LAH Lithium-Amp-Hours. This means that an 18 LAH PbEq (6AH) Lithium Iron Phosphate battery could perform the same near as an 18 AH Lead-acid battery under a high rate discharge in comparison.

  • Weight: 10lbs / 4.5kg
  • Length: 11" / 279mm
  • Width: 6.8" / 173mm
  • Height: 5.5" / 140mm
  • Polarity: Right Side Positive
  • Voltage: 12
  • Full Charge Voltage: 13.8
  • Pulse Cranking Amps (PCA): 1520
  • Amp Hour (AH): 25
  • Lithium Amp Hour/Lead-Acid Equivalent (LAH/PbEq): 75
  • Life Cycle @ 10% DOD: 5000

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