Monster Marine Lithium™ DYNO4 Dynamic Charge System

The Future of Smart Marine Charging — Engineered for the Angler Who Demands More.

⚙️ Overview

The DYNO4 Dynamic Charge System is Monster Marine Lithium’s newest innovation, designed from the ground up for total energy control on the water.
Custom-built, field-tested, and trusted by professional anglers, the DYNO4 keeps every battery in your system fully charged and perfectly balanced — automatically.

No more center battery imbalance in your 36V trolling setup.
The DYNO4 ensures each battery in your system stays synchronized and performing at peak efficiency.

 

🔋 Key Features

1. True 4-Bank Dynamic Charging

Balances and individually charges all five 12V batteries in your boat:

• (1) Cranking Battery

• (3) Trolling Batteries (12V each for a 36V system)
  

Each battery receives a dedicated charge lead, ensuring even voltage recovery after long days on the water.

2. Integrated MML Smart Battery Monitoring

The Smart Battery Monitoring System automatically supervises and maintains all batteries while plugged into shore power.
Just connect to AC — DYNO4 manages voltage, health, and balance for you.

3. On-The-Run Charging

While your outboard runs, the DYNO4 monitors and prioritizes your cranking battery.
Once fully charged, it redirects surplus current to your trolling batteries — keeping your full system topped off, even while you fish.

4. Built-In Emergency Jump-Start

Press the onboard button to activate reverse-charge mode — instantly pulling power from your 36V system and converting it to 14V / 30A to jump or recharge your cranking battery.
Use for emergency restarts or short-term top-ups while on the water.

5. Automatic Lithium Battery Wake-Up

If your lithium batteries ever reach low-voltage cutoff, DYNO4 auto-detects and safely wakes the Battery Management System (BMS) — restoring charge flow with zero manual input.

📊 Technical Specifications

🛠️ What’s Included

💪 Why Choose Monster Marine Lithium™

• Engineered for Anglers – Designed and tested by professionals all over the nation.

• Smart Efficiency – Prioritizes charging dynamically for maximum performance.

• All-in-One Integration – One system to charge, balance, and monitor everything.

• Rugged Marine Build – Salt-resistant, vibration-tested, and sealed for harsh conditions.

• Backed by Warranty – 3-Year Full Replacement.