Xantrex FREEDOM EX 4000 - 4000W Inverter/Charger 80A 120V/48VDC

The FREEDOM EX 4000 is a high-performance true sine wave inverter/charger tailored for marine and boating applications. Offering robust power management with seamless integration capabilities, it ensures your vessel’s electrical systems remain reliable and efficient under all conditions.

Product Overview

The FREEDOM EX 4000 combines a powerful 48VDC system with a 4000W (8000W for 5 seconds) inverter, an 80A 48VDC battery charger, a 50A transfer relay, and a 48VDC to 12VDC, 45A converter—all housed within a single, compact unit. Designed for mobile applications that utilize 48VDC battery systems, this inverter/charger can function as a standalone AC and DC power solution or complement an existing generator to create a hybrid power system. Equipped with industry-standard RV-C communication protocols, the FREEDOM EX 4000 easily integrates with third-party multi-function panels (MFPs) and marine management software, providing versatile connectivity for your marine power needs.

Key Features

Feature	Description
Scalability	Stack up to 3 units in parallel or connect up to 2 units in series to increase power capacity as needed.
DC Conversion	Includes a 48VDC to 12VDC converter output delivering 45A to power your boat’s 12V systems.
Advanced Battery Charging	Highly configurable 80A charger optimized for lithium-ion batteries, ensuring efficient and safe charging.
Built-in Transfer Relay	50A transfer relay allows seamless switching between power sources, enhancing reliability.
Extended Surge Rating	Provides up to 2X continuous power output for 5 seconds, handling demanding marine electronics with ease.
True Sine Wave AC Power	Delivers clean and stable AC power compatible with sensitive electronic devices on your vessel.
Ignition Control	Automatically turns the inverter on/off via a 12VDC signal, integrating smoothly with your boat’s ignition system.
Communication Protocols	Supports RV-C and other widely used protocols, enabling integration with third-party MFPs and marine management software.

Why Choose FREEDOM EX 4000 for Your Marine Power System?

Engineered for the demanding environment of marine applications, the FREEDOM EX 4000 provides unmatched reliability and flexibility. Whether you're on a long voyage or short trips, this inverter/charger ensures that all your marine electronics operate smoothly, enhancing your boating experience with stable and efficient power.

Additional Resources

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

Note: This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

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.