Li Series
12V Lithium Ion Racing Batteries
Designed for extreme cranking power at a fraction of the weight of an AGM battery. Nine 12-volt models from the compact Li-S545 to the Li-S3400, built for high-compression and large cubic-inch engines and approved for the street as well as the track.
12V
System voltage
Up to 52Ah
Amp hours
Up to 2400A
Cranking amps
Up to 156Ah
Equivalent AGM amp hours
Extreme Cranking Power
Over 2400 cranking amps at the top of the range, enough to turn high-compression and large cubic-inch engines without complaint.
Power To Weight
A superior power-to-weight ratio, high shock resistance and minimal voltage sag under load.
Track Or Street
Track-tested and daily driver-approved, with even output and sustained voltage over an extraordinarily long life.
Charges Faster
Charges faster than AGM, stores more energy, and prolongs starter life. Requires a lithium charger.
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