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    Braille B3121 Lightweight AGM Battery

    Original price $269.99 USD - Original price $269.99 USD
    Original price
    $269.99 USD
    $269.99 USD - $269.99 USD
    Current price $269.99 USD
    SKU B3121

    Our Braille B3121 lightweight AGM battery is our lightest do everything battery yet, weighing in at just under 22 lbs. Using our Advanced AGM racing technology, we have put a lot of power into a very small package.

    With 1380 pulse cranking amps this has enough power to start more than any other battery in its weight class. This is the perfect model for those who want to shave half the weight of a standard Group 34 battery and still have enough power to crank over a street car with V8 engine & standard compression.

    Used in everything from large Harley Davidsons to Hot Rods, road race cars, Corvettes & Vipers. (Note: while high in cranking amps, make sure battery has enough capacity for the vehicle intended to be used in.  Not designed for big block, high compression motors, those with no alternator, etc. (Where a full-size battery with high capacity is required).

    Direct Replacement For:
    YIX30L, YB30L-B, ETX30L, HD 66010-97

    Common Upgrade For:
    PC925 (same size, 5 pounds lighter, 50% more cranking power)

       Physical Specs

    BCI Group All Sizes Width 5.2" / 132mm
    Weight 21lbs / 9.5kg Height 6.8" / 173mm
    Length 6.6" / 168mm Polarity Right Side Positive

       Performance Specs

    Voltage 12 Full Voltage Charge 13.2
    Cold Cranking Amps (CCA) 550 Amp hour (Ah) 31
    Reserve Capacity 1hr 15 mins Life Cycle (10%DOD) 3100