Optima D51R Yellowtop AGM Battery - 8073-167 - BCI Group Size 51R
The D51R YellowTop high-performance AGM battery is one of the only true dual-purpose automotive batteries available. With premium cranking power and unparalleled cycle life, it is perfect for modern accessory-loaded vehicles. The YellowTop can repeatedly bounce back from deep power drains to full energy capacity, so it can power plenty of electronics and still start you up time after time. Lower internal resistance also provides more consistent power output and faster recharges.
Up to 2x longer life More than 15x the vibration resistance