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SLI27MAGMDC

Duracell Ultra BCI Group 27M 12V 100AH 620CCA AGM Deep Cycle Marine & RV Battery

 Longer Run Time

Duracell Ultra BCI Group 27M 12V 100AH 620CCA AGM Deep Cycle Marine & RV Battery - Main Image

From Our Experts:

Get long-lasting 100Ah deep cycle power with 2x more cycle life—this spill-proof AGM battery keeps your boat or RV running longer with less maintenance.

SLI27MAGMDC

Duracell Ultra BCI Group 27M 12V 100AH 620CCA AGM Deep Cycle Marine & RV Battery

Now: 234 dollars 99 cents
Before: 249 dollars 99 cents
Your Savings $15.00
Refundable Core Deposit per Battery: 22 dollars
Price Plus Refundable Core: 256 dollars 99 cents
Purchase Options for SLI27MAGMDC
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Product Information
  • High-capacity 12V 100Ah AGM deep cycle battery delivers long-lasting, reliable power for marine and RV applications, supporting trolling motors, electronics, and onboard systems.
  • Provides up to 2x more cycle life than traditional flooded marine batteries, helping extend battery lifespan and reduce replacement frequency in demanding conditions.
  • Designed as a direct replacement for Group 27M batteries, making installation simple for boats, RVs, and deep cycle setups.
  • Spill-proof AGM construction allows flexible installation positions (except upside down) while delivering safe, maintenance-free operation.
  • Built with up to 20x more vibration resistance than flooded batteries, ensuring durability and consistent performance in rough water and road environments.
  • Backed by a 30-month free replacement limited warranty for dependable Duracell Ultra performance and long-lasting peace of mind.
Item Number:
SLI27MAGMDC
Brand:
Duracell Ultra
Format:
BCI Group 27M
Cold Cranking Amps:
620
Terminal Type:
DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT
Capacity:
100Ah
Voltage:
12
Lead Acid Type:
Starting
Lead Acid Type:
Dual Purpose (Starting/Cycling)
Lead Acid Type:
Deep Cycle
Reserve Capacity Minutes:
190
Product Sub Category:
AGM
Positive Terminal Placement:
Left
Product Category:
Marine/RV
Maintenance Free:
Yes
Chemistry:
Lead Acid
Battery Type:
Premium
Lead Acid Design:
AGM
Usage:
Sump Pump
Usage:
Sump Pump
Usage:
RV
Marine Cranking Amps:
900
Warranty:
30 Month Free Replacement
Weight:
66.14 lbs
Length:
12.1 in
Width:
6.63 in
Height:
9.23 in
Warranty Information: 30 Month Free Replacement
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