DEKA 8A27M Group 27 Deep Cycle AGM Heavy-Duty Marine Battery
Item #: SLA-8A27M   |    In Stock
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DEKA 8A27M Group 27 Deep Cycle AGM Heavy-Duty Marine Battery

Item #: SLA-8A27M   |  In Stock
Be the first to Write a Review

Made in USA MADE IN THE USA!

Today's Price: $341.95
Made in USA MADE IN THE USA!


Price: $341.95
Made in USA MADE IN THE USA!


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Product Specifications for DEKA 8A27M Group 27 Deep Cycle AGM Heavy-Duty Marine Battery

Specifications:
BM Part #: SLA-8A27M
Brand: Deka
Made In: U.S.A.
Voltage: 12 Volt
Cold Cranking Amps: 580 CCA
Capacity: 92 Ah
Type: AGM
Battery Size: Group 27
Length: 12.75"
Width: 6.75"
Height: 9.38"
Shipping Weight: 75.00Lbs
Warranty: 2 Year
Rechargeable: Yes
Features:
  • Made in the USA. Why it matters:
    • Superior craftsmanship; rigorously tested; high-quality parts.
  • Premium AGM Technology: Maintenance-free, non-spillable, and highly resistant to vibrations, ideal for marine and RV applications.
  • Dual-Purpose Functionality: Delivers both reliable engine starting power (580 CCA / 900 MCA) and sustained deep cycle performance for electronics and appliances.
  • Extended Power Reserve: Offers an impressive 175 minutes of Reserve Capacity (RC) to keep your accessories running longer when off-grid.
  • High Amp-Hour Capacity: Provides 92 Ah (20-hour rate) and 100 Ah (100-hour rate) for long-lasting power.
  • Made in the USA: Proudly manufactured by East Penn Manufacturing, ensuring high-quality construction and reliability.
  • Robust & Durable Design: Built to withstand harsh marine and outdoor conditions, ensuring a long service life.
  • Versatile Applications: Perfect for fishing boats, cruisers, RVs, campers, and off-grid solar power systems.
  • Trusted Retailer: Available at Battery Mart, a trusted battery retailer with over 30 years of experience, offering fast shipping and excellent customer support.

Product Description

Deka Marine Master 8A27M AGM Heavy Duty Deep Cycle Battery - Unrivaled Power for Marine & RV

Unleash the full potential of your marine vessel, RV, or off-grid system with the Deka Marine Master 8A27M AGM Battery! Engineered and proudly Made in the USA by East Penn Manufacturing, this heavy-duty, deep cycle battery combines exceptional starting power with long-lasting reserve capacity, making it the ultimate choice for adventurers and power enthusiasts alike. Say goodbye to maintenance and hello to worry-free performance on every journey.

Key Features & Benefits:

  • Advanced AGM Technology: Featuring Absorbed Glass Mat construction, this battery is completely maintenance-free and boasts superior vibration resistance, crucial for rugged marine and RV environments. No spills, no top-offs, just reliable power.
  • True Dual-Purpose Performance: Designed for both powerful engine starting (580 CCA / 900 MCA) and sustained deep cycle discharge (92 Ah / 100 Ah). Run your electronics, trolling motor, and appliances without compromise, then start your engine with confidence.
  • Extended Reserve Capacity: With an impressive 175 Minutes Reserve Capacity (RC), your critical accessories and appliances will run longer, giving you peace of mind when you’re away from shore power.
  • Non-Spillable & Safe: The sealed, valve-regulated design ensures no acid spills, allowing for flexible installation options and enhanced safety on board.
  • Built for Durability: Constructed to withstand the harsh conditions of marine and outdoor use, ensuring a long service life.
  • American Made Quality: Manufactured by East Penn, a leader in battery innovation, guaranteeing superior engineering and quality control.

Performance Ratings:

Rating Value
Voltage 12V
Cold Cranking Amps (CCA) 580 A
Marine Cranking Amps (MCA) 900 A
Reserve Capacity (RC) 175 Minutes
20-Hour Amp Hour Rate 92 Ah
100-Hour Amp Hour Rate 100 Ah

Typical Discharge Times:

Current Draw Run Time
5 Amps 1080 Minutes
8 Amps 640 Minutes
15 Amps 330 Minutes
25 Amps 185 Minutes
50 Amps 75 Minutes
75 Amps 43 Minutes

Specifications:

Attribute Detail
BCI Group Size 27M
Dimensions (L x W x H) 12.75" x 6.75" x 9.375"
Weight 61.5 lbs
Terminal Type SAE Top Post
Polarity Right Positive
Warranty 12 Month Free Replacement
Country of Origin USA

Ideal For:

  • Fishing Boats & Trolling Motors
  • Cruisers & Sailboats
  • Recreational Vehicles (RVs) & Campers
  • Solar & Off-Grid Power Systems
  • Any heavy-duty deep cycle application requiring reliable power

Ready for unmatched power and peace of mind? The Deka 8A27M AGM Marine Master Battery is the smart choice for superior performance and longevity. Don't let a dead battery cut your adventures short.

Proposition 65 Warning: Battery posts, terminals, and related accessories contain lead and lead compounds, known to the State of California to cause cancer and reproductive harm. Batteries also contain other chemicals known to cause cancer. Wash hands after handling.

Order your Deka Marine Master 8A27M AGM battery today from Battery Mart! With over 30 years as a trusted battery retailer, we offer competitive prices, fast shipping, and expert customer support. Power your passion with confidence – choose Battery Mart!

4 Reasons Why You'll Love Our AGM Sealed Lead Acid Batteries

  • Sealed, Maintenance Free: Completely spill-proof and can be installed in any position, except upside-down.
  • Fully Charged and Ready to Go: Right out of the box, this 12 Volt, 92 Ah rechargeable sealed lead acid battery is ready for anything.
  • 100% Brand New and Factory Fresh: We receive new shipments daily, ensuring each of our SLA batteries are as fresh as possible when you need them.
  • 100% Satisfaction Guaranteed: We back all our batteries with our 60 Day Money Back Guarantee and our SLA batteries include a 1 year warranty.

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Cross Reference & Compatibility

The DEKA 8A27M Group 27 Deep Cycle AGM Heavy-Duty Marine Battery has been cross-referenced to be compatible with or replace these OEM part numbers and models:
12V100HR
45978
8A27
8A27M
BP12-100
BP80-12
DCS-88BT
DG12-100
DJM12100(H)
DJM1290(H)
EPM-8A-27
GC12V100
GC12V75
GEN-NP100-12
GT480S9
LP12-90H
PC121000
PG-12V92
PRC12100
PS-121000
PX12800
SLA-1189
SLA-12V100
SLA1189
TC12100
UB121000
UB27
UPS12-310
UPS12-370
WP100-12
WP90-12
WPX100-12
XP12-400FR

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