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Batteries

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Epoch

Epoch V2 Elite Series 48V 100Ah 5.12kWh LiFePO4 Battery, Heated and Bluetooth IP67 Marine Lithium Battery

$1,759.20
In stockShips from Baton Rouge, LA30-day warrantyFrom delivery, on eligible productsFree shippingProcessing 1 business day after payment; delivery about 2–7 business days after dispatch

Check local voltage, plug, installation, and product-certification requirements before ordering. We confirm compatibility and availability for your destination before payment.

Overview

Heated, Bluetooth-connected, and IP67 rated, the Epoch V2 Elite Series 48V 100Ah battery stores 5.12kWh for marine, solar, RV, and off-grid use. It can be submerged in water up to 3.3ft deep for 30 minutes.

Planning a system? Read our guide: How to size a battery backup system for your home.

Key benefits

  • Integrated heating allows charging as low as -22°F and discharging as low as -4°F.
  • 150A maximum continuous discharge, 300A peak for 30 seconds, can start compressors, A/C units, or pumps.
  • CANBUS communication with Victron Cerbo GX or Ekrano GX, with DVCC configuration.
  • Up to 16 in parallel for 81.92kWh.

Key features

  • Chemistry: LiFePO4
  • Dimensions: Group 8D (12x20.75x8.5in)
  • Bluetooth app shows SOC, voltage, current flow, and alarms
  • BMS protection for overcharge, over-discharge, overcurrent, short circuit, and temperature
  • Remote firmware updates through the app

Ideal use

Marine, RV, and off-grid 48V systems in cold or wet conditions, especially with Victron equipment.

What is included

  • 48V 100Ah LiFePO4 battery with integrated BMS
  • Mountable ON/OFF switch
  • CAN communication cable for Victron systems
  • Internal fuse

Key specifications

Model / SKU
C48100A
Brand
Epoch
Category
Batteries
Voltage
48V
Energy capacity
5.1 kWh

From the manufacturer

Epoch V2 Elite Series 48V 100Ah Lithium Battery – Premium Power for Demanding Applications Experience next-generation energy storage with the Epoch V2 Elite Series 48V 100Ah LiFePO4 battery. This advanced lithium iron phosphate battery is engineered to deliver reliable power across marine, solar, RV, and off-grid applications. It stores up to 5.12kWh of renewable energy and features cutting-edge technology, with a high standard of performance and durability. Key Features Military-Grade Protection The IP67 rating provides complete protection against dust and enables the battery to be safely submerged in water up to 3.3ft deep for 30 minutes. This feature protects the battery in rough seas or heavy rain, keeping the energy system running in nearly every weather. Cold-Weather Performance The integrated heating system enables safe charging in temperatures as low as -22°F and safe discharging in temperatures as low as -4°F. This makes it an ideal battery for off-grid locations in cold climates. Smart Connectivity Epoch’s Bluetooth-enabled iOS and Android apps make it possible to monitor battery health in real time. The battery gauge displays information including SOC (State of Charge%), voltage, current flow, and alarms. This comprehensive overview provides thorough insights into the power system for troubleshooting and maintenance. Victron Communication Ready CANBUS communication enables direct BMS (Battery Management System) communication with Victron systems like the Cerbo GX or the Ekrano GX. It’s possible to configure DVCC (Distributed Voltage and Current Control) to make either the battery or the GX device the active controller. When the battery is the active controller the GX uses the battery information as the set points. When the GX device is the active controller, the GX settings take priority. Impressive Power Delivery The 150A maximum continuous discharge (300A peak for 30 seconds) can start high-demand items like compressors, A/C units, or pumps while powering common household items like kitchen appliances and lights. Scalable Energy Storage The V2 series now supports up to 16 batteries in parallel for a maximum storage capacity of 81.92kWh, providing substantial energy storage systems tailored to your specific needs. Technical Specifications Chemistry: LiFePO4 Capacity: 100Ah (5.12kWh) Voltage: 48V Dimensions (H×W×D): Group 8D (12×20.75×8.5in) Charge Temperature Range: -30°C to 55°C (with heating) Discharge Temperature Range: -20°C to 55°C What’s Included 48V 100Ah LiFePO4 Battery with integrated BMS Mountable ON/OFF switch CAN communication cable for Victron systems Internal fuse for increased safety Advanced Battery Management The intricate BMS provides comprehensive protection including overcharge, over-discharge, overcurrent, short circuit, and high/low temperature disconnects. The system now receives firmware updates remotely via the app, ensuring your BMS always runs the latest software for optimal performance and security. Warranty & Support Backed by an 11-year manufacturer warranty, this battery represents a long-term investment in reliable power. The Epoch V2 Elite Series battery provides years of dependable service. Perfect for: Solar energy storage systems, marine vessels, RV power systems, off-grid cabins, electric propulsion systems, backup power applications, and any scenario demanding reliable, high-capacity energy storage. Can I mount Epoch batteries on their side? This is generally acceptable. Epoch states the following on their website: “It is generally acceptable to position lithium batteries on their sides because lithium-ion batteries do not have any liquid electrolyte that can leak out. Unlike traditional lead-acid batteries, which contain liquid electrolytes and must be kept upright to prevent spills, lithium-ion batteries use a solid or gel-like electrolyte. This means they can be oriented in different positions without any risk of electrolyte leakage, making them more versatile in terms of in

Warranty terms mentioned in this description are the manufacturer’s. Our own coverage is the 30-day limited warranty.

Before you order

We confirm compatibility, installation requirements, and delivery details with you during order review, before any payment. Home electrical work may require a qualified installer.

Our team can help set up the V2 Elite 48V with your Victron GX device. Message our team on WhatsApp.

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