36V 75Ah Bluetooth Lithium Trolling Battery MML-CW3675B "Titan"
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🧭 Monster Marine Lithium™ MML-CW3675JB “Titan”
36V 75Ah Bluetooth Deep Cycle Marine Trolling Battery
Overview
Introducing the Titan — the perfect balance of power, efficiency, and portability.
The Monster Marine Lithium™ 36V 75Ah Bluetooth Trolling Battery delivers high-capacity performance in a compact, lightweight package, designed specifically for anglers who demand maximum endurance without the bulk.
At just 42 lbs, the Titan packs a serious punch — providing 2880 Wh of clean, consistent power using advanced LiFePO₄ (Lithium Iron Phosphate) technology.
It’s built to outperform and outlast traditional lead-acid batteries, offering over 4× the lifespan and significantly less weight.
Key Features
✅ One Battery, Triple the Output
Replaces three 12V batteries — saving space, simplifying wiring, and reducing overall boat weight.
📱 Integrated Bluetooth Monitoring
Track real-time voltage, current, capacity, and battery health directly from your smartphone via the MMLithium app.
⚡ Lightweight, Heavy-Duty Power
Power that weighs less — dramatically lighter than lead-acid with more muscle in every amp.
🔋 LiFePO₄ Technology
Provides double the usable power, four times the cycle life, and consistent voltage output from start to finish.
➕ Expandable Power
Easily connect a second in parallel (positive to positive, negative to negative) to double capacity.
🪛 Plug-and-Play Installation
Connect your trolling motor directly to the battery — no complex setup required.
⚙️ Physical Specifications
| Parameter | Specification |
|---|---|
| Weight | 42 lbs |
| Dimensions (L × W × H) | 13 in × 6.77 in × 9.5 in (330 × 172 × 241 mm) |
| Enclosure Material | Marine-grade ABS housing |
| Terminal Type | M8 Brass Bolt |
🔋 Electrical Specifications
| Parameter | Specification |
|---|---|
| Nominal Voltage | 38.4 V |
| Nominal Capacity | 75 Ah |
| Energy | 2880 Wh |
| Charge Voltage Range | 43.5 – 43.8 V |
| Max Charge Current | 50 A |
| Continuous Discharge Current | 100 A max |
| Cycle Life | 4000+ cycles |
| Battery Chemistry | Lithium Iron Phosphate (LiFePO₄) |
| Bluetooth Functionality | Built-in Smart Monitoring via App |
⚓ Applications
| Use Case | Compatibility |
|---|---|
| Primary Use | 36 V trolling motors |
| Parallel Configuration | Connect Multiple in parallel for extended run time. |
| Replacement For | (3) × 12 V SLA batteries |
| Compatible Brands | Minn Kota • Garmin • Lowrance • Rhodan • All 36 V trolling motors |
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