OPT8042-218 Optima Yellow Top Heavy Duty Battery | Dual Purpose AGM | 620CCA | Group Size 75/25
The Optima Yellow Top Heavy Duty Battery, Item Number: OPT8042-218, is engineered with a dual-purpose AGM design to handle high-demand electrical systems. This battery utilizes SPIRALCELL technology with 99.99% pure lead to deliver efficient, consistent energy output. It provides 620 cold cranking amps for reliable starting power and is built...
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The Optima Yellow Top Heavy Duty Battery, Item Number: OPT8042-218, is engineered with a dual-purpose AGM design to handle high-demand electrical systems. This battery utilizes SPIRALCELL technology with 99.99% pure lead to deliver efficient, consistent energy output. It provides 620 cold cranking amps for reliable starting power and is built for deep cycling and high accessory loads. Designed as a direct replacement for Group 75/25 batteries, it offers 3x the lifespan and 15x greater vibration resistance compared to traditional flooded batteries. With a 48Ah capacity and 100-minute reserve, it performs exceptionally in demanding conditions. This unit is backed by a 36-month free replacement limited warranty for peace of mind.
| Brand | Optima |
| Item Number | OPT8042-218 |
| Format | BCI Group 75/25 |
| Cold Cranking Amps | 620 |
| Terminal Type | SAE, Automotive Post |
| Capacity | 48Ah |
| Voltage | 12 |
| Lead Acid Type | Deep Cycle |
| Reserve Capacity | 100 Minutes |
| Chemistry | Lead Acid |
| Lead Acid Design | AGM |
| Color | Yellow Top |
| Warranty | 36 Month Free Replacement |
| Weight | 38.25 lbs |
| Length | 9.3125 in |
| Width | 6.8125 in |
| Height | 7.675 in |
| Vendor: | |
|---|---|
| SKU: |
OPT8042-218 |
| Weight: |
38.25 lb |