1300CCA 100Ah Dual Purpose Cranking Lithium “Cobra” - Bluetooth - MML-C12V13JB
1300CCA 100Ah Dual Purpose Cranking Lithium “Cobra” - Bluetooth - MML-C12V13JB
1300CCA 100Ah Dual Purpose Cranking Lithium “Cobra” - Bluetooth - MML-C12V13JB

Monster Marine Lithium

1300CCA 100Ah Dual Purpose Cranking Lithium “Cobra” - Bluetooth - MML-C12V13JB

$849.00

⚡ Monster Marine Lithium™ “Cobra”

1300CCA • 100Ah Dual Purpose Bluetooth Cranking Lithium Battery

Model: MML-C12V13JB

Overview

Introducing The Cobra — compact, efficient, and ready to strike.
This 1300CCA 100Ah Dual Purpose Bluetooth Lithium Battery delivers exceptional cranking performance and deep-cycle capacity in a lightweight Group 27 form factor.

Designed to meet and exceed Mercury Marine’s latest specifications, the Cobra is built for modern high-output outboards and precision marine electronics.
Weighing just 25 lbs, it offers incredible starting power, fast recovery, and reliable energy storage for all-day performance.

Backed by years of testing across a wide range of engines and professional tournament use, The Cobra has proven compatibility with:

  • Mercury Pro XS 4-Stroke

  • Yamaha SHO & 4-Stroke (new and legacy)

  • Yamaha HPDI

  • Mercury Verado 4-Stroke

  • Suzuki 4-Stroke

  • Evinrude 2-Stroke

  • Mercury Pro XS 2-Stroke

  • MerCruiser 4-Stroke

With advanced LiFePO₄ chemistry and a marine-grade Battery Management System (BMS), this battery safely handles voltage spikes and high alternator outputs — delivering the reliability your boat deserves.

Key Features

⚙️ Dual Purpose Design
Combines powerful engine cranking with deep-cycle performance — ideal for both starting and electronics.

⚡ Reliable Cranking Power
Delivers 1300 cold cranking amps (CCA) — easily starts today’s largest 4-stroke and 2-stroke outboards.

🔋 Deep Cycle Endurance
Provides 100Ah of energy storage to power your electronics, sonar, and accessories all day long.

📱 Bluetooth Smart Monitoring
Monitor voltage, charge level, and performance in real time through the MMLithium Bluetooth App.

🧠 Advanced BMS Protection
Marine-optimized Battery Management System handles heavy engine loads, voltage spikes, and rapid alternator charging.

🧭 Lightweight & Compact
At only 25 lbs, the Cobra offers massive output while cutting significant weight from your system.

➕ Expandable Setup
Add a second battery in parallel (positive to positive, negative to negative) for additional 100Ah capacity, or configure in series up to 48V for higher-voltage systems.

⚙️ Specifications

Category Details
Weight 25 lbs (11.8 kg)
Cold Cranking Amps (CCA) 1300
Dimensions (L × W × H) 12 in × 6.8 in × 8.8 in (306 × 173 × 225 mm)
Nominal Voltage 12.8 V
Nominal Capacity 100 Ah
Energy 1280 Wh
Charge Voltage Range 14.6 V
Continuous Charge/Discharge Current 200 A max (recommended ≤100 A)
Terminal Type Top Post + M8 Bolt Combo
Battery Chemistry Lithium Iron Phosphate (LiFePO₄)
Cycle Life 4000+ cycles
Bluetooth Functionality Built-in Smart Monitoring via MMLithium Bluetooth App

 

⚓ Applications

Use Case Compatibility
Primary Use Starting and deep-cycle operation for marine engines
Suitable Engines 2-Stroke & 4-Stroke outboards (Mercury, Yamaha, Suzuki, Evinrude, etc.)
Parallel Configuration Increase total amp-hour capacity
Series Configuration Up to 4 × 12 V batteries for 24V, 36V, or 48V systems
Replacement For 12V AGM or lead-acid batteries
Additional Uses Trolling motors (12V–36V), onboard electronics, golf carts (36V & 48V)
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2-Year Warranty

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