Warranty: 12 Month Free Replacement
What Our Experts Are Saying
Get the best of both worlds with the Duracell Ultra Group 27M 12V dual purpose battery. It delivers strong starting power and deep cycle support for marine and RV applications.
About This Item
The SLI27MDP Duracell Ultra 12V 650CCA battery is perfect for marine and RV use, offering reliable starting power and deep cycling capabilities.
With 650 Cold Cranking Amps and 800 Marine Cranking Amps, it ensures dependable starts in cold weather and marine environments.
Its robust design withstands harsh conditions, vibrations, and extreme temperatures, ideal for outdoor adventures.
The 80AH capacity and 175-minute reserve provide ample power for appliances and electronics on boats and RVs.
Multiple terminal types ensure easy installation and compatibility with various setups.
Proudly made in the USA, it weighs 49 lbs and fits standard battery compartments, ensuring quality and reliability.
Product Specifications
| Item Number | SLI27MDP |
|---|---|
| Brand | Duracell Ultra |
| Format | BCI Group 27M |
| Cold Cranking Amps | 650 |
| Terminal Type | DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT |
| Capacity | 80Ah |
| Voltage | 12 |
| Lead Acid Type | Deep Cycle |
| Lead Acid Type | Dual Purpose (Starting/Cycling) |
| Lead Acid Type | Starting |
| Reserve Capacity Minutes | 175 |
| Battery Type | Basic |
| Chemistry | Lead Acid |
| Cranking Amps | 800 |
| Lead Acid Design | Flooded |
| Marine Cranking Amps | 800 |
| Positive Terminal Placement | Left |
| Product Category | Marine/RV |
| Product Sub Category | Flooded Dual Purpose |
| Usage | RV |
| Usage | True |
| Warranty | 12 Month Free Replacement |
| Weight | 54.2 lbs |
| Length | 12.5 in |
| Width | 6.75 in |
| Height | 9.375 in |