Braille Intensity Carbon Lithium_ i48CE

The I48CE model is a low profile version (2 inches shorter than stock battery) lithium upgrade for vehicles that are equipped with a Group 48 battery. This model has been used in hundreds of Porsche cars ranging from Cayman GT4 to air-cooled 911 models all the way up to GT3RS and GT3 Cup cars and also BMW, Audi, C7 Corvettes and others for nearly a decade. At only 10 pounds, it offers more cranking power than the OE Porsche lithium battery and is a true "race grade" product compared to the majority of "consumer grade" (lesser) products on the market. Braille I48CE is the ultra-lightweight lithium upgrade in a common Group 48 size.
  • Max weight Savings (10 pounds vs 45-60 in a lead battery)
  • 100% compatible with ALL standard charging systems
  • Can be used in total loss (no alternator) applications
  • True "Race Grade" lithium battery Made in USA (Sarasota, Florida)
  • Most reliable lithium battery on the market (less than 0.5% annual failure rate)
  • Over a decade of use in street & race vehicles & used by more professional race teams, car builders and race series globally than any other lithium battery on the market!!
Braille Lithium delivers a higher, cleaner voltage which improves the performance of every electrical component and has shown to provide: quicker starting, improved management & data logging performance, less horsepower draw from the alternator due to efficient charging (5 times faster than lead), will last 3-5 times longer (especially under the harshest environments), much more reliable, all of this on top of the significant weight savings. They also 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!!

Braille Intensity Carbon Lithium web link.
Physical Specifications
  • BCI Group 48
  • 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 75
  • Life Cycle @ 10% DOD

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