Warranty: 12 Month Free Replacement
What Our Experts Are Saying
Start your boat or RV with confidence using the Duracell Ultra Group 24M 12V flooded marine battery. Built for reliable starting performance in demanding marine conditions.
About This Item
The Duracell Ultra Group 24M comes with a powerful 550 Cold Cranking Amps to make sure your boat starts every time.
Duracell Ultra Group 24M marine batteries are designed to ensure long life and power for you boat or RV.
A high quality design can handle the rigors of marine use and provide dependable starting power and long life.
An exclusive calcium alloy and full framed plates mean never having to add water and maximum starting power for the toughest applications.
Duracell Ultra Flooded Marine batteries come with a 1-year free replacement limited warranty.
Product Specifications
| Item Number | SLI24MB |
|---|---|
| Brand | Duracell Ultra |
| Cold Cranking Amps | 550 |
| Terminal Type | DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT |
| Capacity | 45Ah |
| Voltage | 12 |
| Lead Acid Type | Starting |
| Reserve Capacity Minutes | 90 |
| Battery Type | Basic |
| Chemistry | Lead Acid |
| Cranking Amps | 675 |
| Lead Acid Design | Flooded |
| Marine Cranking Amps | 675 |
| Positive Terminal Placement | Left |
| Product Category | Marine/RV |
| Product Sub Category | Flooded Starting |
| Warranty | 12 Month Free Replacement |
| Weight | 38.8 lbs |
| Length | 10.75 in |
| Width | 6.75 in |
| Height | 9.375 in |