Epoch 12V 460Ah V2-T Elite Series Heated LiFePO4 Battery

Built-In Class T Fuse • Bluetooth • Victron CAN-Bus Compatible

The Epoch 12V 460Ah V2-T Elite Series LiFePO₄ Battery is a premium, high-capacity lithium solution engineered for demanding marine, RV, and off-grid power systems. Designed for modern inverter-based electrical systems, this V2-T model introduces a major safety upgrade with a factory-integrated Class T fuse, delivering superior fault protection while simplifying installation and system layout.

With 460Ah of usable capacity at 12.8V—nearly 6 kWh of energy—this single battery can replace large multi-battery AGM banks while offering dramatically higher usable energy, faster charging, and longer service life. High continuous discharge capability supports large inverters, air conditioning, induction cooktops, winches, and other high-draw loads without voltage sag.

The V2-T Elite Series is built for real-world environments. An integrated heating system enables safe charging in cold conditions, while the rugged IP67-rated enclosure protects against water, dust, and vibration—making it ideal for marine engine rooms, lazarettes, and exposed compartments.

Bluetooth connectivity allows real-time monitoring of state of charge, voltage, current, and temperature from your phone. For advanced system builds, Victron CAN-bus compatibility enables seamless integration with GX devices for centralized monitoring, DVCC control, and optimized charging behavior across the entire system.

An advanced internal Battery Management System (BMS) provides protection against over-charge, over-discharge, short circuits, and temperature extremes while actively balancing cells for long service life. Multiple batteries can be connected in parallel to scale system capacity. Backed by an 11-year manufacturer warranty, this battery is designed for long-term confidence in mission-critical power systems.

Why a Built-In Class T Fuse Matters

Most lithium batteries rely on external fusing, adding cost, wiring complexity, and potential failure points. The V2-T Elite Series integrates a Class T fuse directly inside the battery, providing:

• Fast-acting protection against catastrophic short circuits

• Safe interruption of extremely high fault currents

• Cleaner installs with fewer external components

• Improved safety for marine and high-energy systems

Class T fuses are the gold standard for lithium battery protection, and integrating one internally raises the safety bar for high-capacity 12V systems.

Specifications

Battery Comparison

vs AGM Lead-Acid

• ~3× usable energy in less space

• 60–70% lighter weight

• Faster charging, no sulfation

• No maintenance, no off-gassing

vs Standard LiFePO₄ (No Class T Fuse)

• Integrated high-fault protection

• Cleaner, safer installs

• Fewer external components

• Better suited for large inverter systems