Epoch Essential Series LiFePO4 Batteries

Rugged, Smart Power for Marine, RV & Off-Grid Systems

The Epoch Essential Series line delivers dependable, high-performance lithium power in a range of compact and high-capacity options. Designed for demanding energy storage applications, each model features automotive-grade LiFePO₄ cells, advanced Battery Management System (BMS), built-in Bluetooth monitoring, and optional internal heating for cold-weather operation on select variants.

Whether you're upgrading a 12V house battery bank, building a 36V trolling motor system, or powering a full off-grid setup, Epoch Essentials batteries offer reliable performance, deep cycling, and smart features that make energy management easy.

Common Features:

• Long-lasting LiFePO₄ chemistry (up to 4,000 cycles @ 80% DoD)

• Built-in Bluetooth for real-time app-based monitoring (Android and IOS)

• Heated options for performance below freezing

• IP54 Rated, Dust and WATERPROOF
  

• Internal BMS with high/low voltage, current, and temperature protections

• Maintenance-free and lightweight design

• Compatible with Victron, Renogy, and most inverter/charger systems

• 11 Year Manufacturer warranty
  
  

Available Models and Specifications:

12V 50Ah LiFePO₄ Battery – Bluetooth

• Capacity: 50Ah / 640Wh

• Dimensions: 7.75 x 6.5 x 7 in

• Weight: 14.3 lbs

• Max Continuous Discharge: 50A

• Series | Parallel: Max (4) in Series | Max (4) in Parallel

• Bluetooth: Yes

• Heating: No

• Ideal for: Small marine, kayak trolling motors, or backup systems

12V 105Ah Heated LiFePO₄ Battery – Bluetooth

• Capacity: 105Ah / 1.34kWh

• Dimensions: 10.25 x 6.75 x 9 in

• Weight: 22.1 lbs

• Max Continuous Discharge: 100A

• Series | Parallel: Max (4) in Series, Max (4) in Parallel - 4S4P

• Bluetooth: Yes

• Heating: Yes

• Ideal for: Medium house banks, RVs, and cold-weather use

12V 300Ah Heated LiFePO₄ Battery – Bluetooth

• Capacity: 300Ah / 3.84kWh

• Dimensions: 15.5 x 7.6 x 10.5 in

• Weight: 58 lbs

• Max Continuous Discharge: 200A

• Series | Parallel: Max (4) in Series, Max (4) in Parallel - 4S4P

• Bluetooth: Yes

• Heating: Yes

• Ideal for: Large power systems, van builds, and liveaboards

12V 460Ah Heated LiFePO₄ Battery – Bluetooth

• Capacity: 460Ah / 5.89kWh

• Dimensions: 20.6 x 9.5 x 8.6 in

• Weight: 84 lbs

• Max Continuous Discharge: 200A

• Series | Parallel: Max (4) in Series, Max (4) in Parallel - 4S4P

• Bluetooth: Yes

• Heating: Yes

• Ideal for: Full-time off-grid, marine AC loads, and solar storage

36V 50Ah Group 31 Heated LiFePO₄ Battery – Bluetooth

• Capacity: 50Ah / 1.92kWh

• Dimensions: 13.0 x 6.8 x 9.44 in

• Weight: 35 lbs

• Max Continuous Discharge: 100A

• Series | Parallel: Max (1) in Series | Max (4) in Parallel

• Bluetooth: Yes

• Heating: Yes

• Ideal for: 36V trolling motors and electric outboards