SKU: 84258774245

Braille i48CS Intensity Carbon Group 48 Lithium Battery

Sale price$900.00 Regular price$1000.00
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

Braille i48CS Intensity Carbon Group 48 Lithium BatteryOur Braille i48CS model is a standard height lithium upgrade for vehicles that are equipped with a Group 48 battery. This model has DOUBLE the power & capacity of the ultra lightweight CE & CX models and all versions have been used in hundreds of Porsche cars Models ranging from Cayman GT4 to variety of 911 models all the way up to GT3RS and GT3 Cup cars and also BMW, Audi, C7 & C8 Corvettes and other sports cars & exotics for over a decade. Direct

Our Braille i48CS model is a standard height lithium upgrade for vehicles that are equipped with a Group 48 battery. This model has DOUBLE the power & capacity of the ultra lightweight CE & CX models and all versions have been used in hundreds of Porsche cars

Models ranging from Cayman GT4 to variety of 911 models all the way up to GT3RS and GT3 Cup cars and also BMW, Audi, C7 & C8 Corvettes and other sports cars & exotics for over a decade. Direct replacement for Porsche 991 Turbo & Turbo S, 991 GT2RS, 992 Turbo & Turbo S; Ferrari 458, 488 GTB & 488 Pista, F8 Tributo.

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.

There is a reason that Braille lithium batteries have an annual failure rate of less than 1/2 of 1% in road and factory race cars and those are almost always linked to abuse, improper maintenance or other factor that could damage any battery!

Braille lithium race batteries are used by more professional race teams, car builders and race series globally, than any other lithium battery on the market!!

  • Braille I48CS - the ultra-lightweight Group 48 size lithium upgrade
  • Max weight Savings!! (Only 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
  • 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!!

       Physical Specs:

    BCI Group 48 Width 6.8" / 173mm
    Weight 19.9lbs / 9kg Height 7.7" / 195mm
    Length 11" / 279mm Polarity Right Side Positive

       Performance Specs:

    Voltage 12 Full Voltage Charge 13.8
    Pulse Cranking Amps (PCA) 2875 Amp hour (Ah) 50
    Lithium Amp hour/Lead-Acid Equivalent 150 Life Cycle @ 10% DOD 5000
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 84258774245

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    4.0 ★★★★★
    Based on 17 reviews
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    Dawn
    Bozeman, US
    ★★★★★ 5
    Great quality
    Color: Four colors, Size: 5cm (ball only)
    I was very surprised that these are as good as the chuck it balls. I have a super chewer and he’s tears balls up except for chuck its and he can’t tear these up.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 15, 2026
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    Christine
    Charlottesville, US
    ★★★★★ 5
    Happy pup
    Color: Four colors, Size: 5cm (ball only)
    Small but bouncy. Pupper loves them.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 3, 2026
    A
    Verified Purchase
    Alex Prepsky
    Waukegan, US
    ★★★★★ 5
    Awesome price for quality balls
    Color: Four colors, Size: 5cm (ball only)
    These balls are super bouncy and durable. My dog loves them and for the price these are totally worth it! I think they are as durable as nerf balls and equal in size, and much cheaper!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 19, 2025
    R
    Verified Purchase
    Random shopper
    Omaha, US
    ★★★★★ 1
    Rope comes out at the slightest force. Pointless tug toy!
    Color: Four colors, Size: 6cm (with rope)
    If your dog pulls on these (and why wouldn’t he?), the rope immediately comes out. Turns out they just fuse the ends of the nylon rope together, which is no match for a dog playing tug. Any dog, any level of pulling will dismantle these. We’ve managed to reinsert the rope to a couple of these and KNOT it, which gives you a shorter rope but a toy that can withstand some play. But if I had wanted a DIY toy, I’d have used the balls and rope I already own.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 11, 2025
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    Verified Purchase
    Lesly
    Whiting, US
    ★★★★★ 3
    Not for super chewers!
    Color: Four colors, Size: 5cm (with rope), Color: Four colors, Size: 5cm (with rope)
    These rope ball toys arrived today. My poodle puppy loves rope ball toys and playing tug of war. These didn’t last 10 minutes. For context, she is 1 y.o., 30 lbs., is not teething & has her adult teeth. She did this on her own- we were not playing tug of war at the time the toy fell apart. At least there are 3 more in the package & when the rope is done, we’ll still have the balls to play with.
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    Reviewed in the United States on April 15, 2026

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