Mastervolt Battery Mate 1602 IG Isolator - 120 Amp, 2 Bank

Enhance your vessel's electrical system with the Mastervolt Battery Mate 1602 IG Isolator. Specifically designed for marine and boating applications, this high-performance isolator enables simultaneous charging of multiple battery banks, ensuring reliable power supply for all your marine electronics.

Key Features

• Maximum Current: 120 Amp
• Battery Banks Supported: 2
• Compatibility: All alternator and battery charger types
• Advanced Technology: Electronic design with MOSFET transistors
• Voltage Efficiency: Negligible voltage loss for optimal charging
• Installation: Easy DIN rail mounting
• Expandable: Additional IG contact for external excitation or voltage sensing

Superior Performance for Marine Applications

The Mastervolt Battery Mate 1602 IG Isolator outperforms traditional diode-based isolators by utilizing electronic MOSFET technology. This ensures minimal voltage drop between the alternator and batteries, providing fast and complete charging without requiring adjustments to your alternator. Ideal for demanding marine environments, it guarantees that all connected battery banks receive consistent and efficient charging.

Advanced Electronic Design

Unlike conventional battery isolators that rely on diodes, the Battery Mate uses MOSFET transistors to manage power distribution. This electronic approach allows the isolator to adapt to voltage variations automatically, maintaining the correct charging voltage across multiple battery banks. This results in enhanced battery life and better performance of your vessel's electrical systems.

Technical Specifications

Easy Installation

Mounting the Battery Mate 1602 IG Isolator is straightforward with its DIN rail compatibility, a standard in marine electrical panels. Connect the input side to your alternator or battery charger, and attach your two battery banks to the output side. The plug-and-play design ensures a hassle-free installation, allowing you to quickly upgrade your vessel's power management system.

Expandability and Flexibility

The Mastervolt Battery Mate is versatile and can be integrated into any marine electrical setup. If your standard alternator requires external excitation or voltage sensing, simply connect the additional IG contact. This feature ensures that the isolator functions seamlessly with sophisticated marine alternator systems, providing you with maximum flexibility and control over your power distribution.

Compliance and Safety

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit P65Warnings.ca.gov.

Resources

• Quick Guide (PDF)
• Owner's Manual (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.