Ultrapower 558R 12V 55Ah 580CCA Other Flooded Lead Acid (Group 58R)

The Ultrapower 558R is a 12V Flooded Lead Acid automotive battery in BCI Group 58R configuration, rated at 580 Cold Cranking Amps and 80-minute Reserve Capacity. Designed for Automotive use, it provides reliable starting power and electrical system support through Post terminals.

Ultrapower batteries deliver reliable, cost-effective power designed for everyday automotive and standby applications. The 558R is a direct-fit replacement for vehicles requiring BCI Group 58R sizing, delivering dependable cold-weather starting performance and long service life under everyday driving conditions.