EPOCH 48V LiFePO4 Marine Battery 100ah



The Epoch marine battery is engineered to provide consistent power output and reliable performance for extended periods of use, utilizing lifepo4 technology. Its IP67 rated construction and internal heating system allow for optimal performance in harsh environments. The on-board battery management system includes a variety of safety and performance enhancements, as well as Bluetooth connectivity. By pairing the battery with the Epoch Batteries app, available on the App Store and Google Play Store, users can access real-time monitoring, product manuals, and other useful information. Additionally, our marine batteries utilize LiFePO4 chemistry to ensure maximum stability, fast charging, reduced weight, constant voltage, increased cycle life, and maintenance-free usage.




48V 100Ah Marine Battery – LiFePO4 Motor Battery

Sale price$1,999.00 Regular price$2,799.00

– LiFePO4 Chemistry – Deep Cycle Battery
– HEATED – Internal heating allows for charging in sub-zero conditions
– BLUETOOTH – iOS and Android Apps
– IP67 Rated, Dust and WATERPROOF
– Built-in Smart Battery Management System (BMS)
– Over charge and over discharge protection
– Over current and short circuit protection
– High & low temperature disconnects
– 3500+ Cycle life & Maintenance-free
– 11 Year Manufacturer Warranty




Charging Voltage Range:56.0 – 58.4V

Max Charge Voltage:58.4V

Operating Voltage Range:40 – 58.4V

kWh Capacity:5.12 kWh

Ah Capacity:100Ah

Cell configuration:16S

Max Continuous Discharge Amps:120A

Max Continuous Power Watts:5120

Max Discharge Peak Current Amps:200A (60 Seconds)

Max Charge Current Amps:150A (10 Seconds)

Charge Temp Range:-20°C (-4°F) / 55°C (131°F) (with heating)

Discharge Temp Range:-20°C (-4°F) / 60°C (140°F)

Optimal Discharge Temp Range:15°C (59°F) / 35°C (95°F)

Storage Temp:0°C (32°F) / 35°C (95°F) (Max 12 Months)

Weight:95 (LBS)

Depth Inches:14.9

Width Inches:14.9

Height Inches:10.7

Safety Features:

BMS (Battery Management System) Over Voltage, Under Voltage, Over-Current, Short Circuit, Over Temperature, Under Temperature

Series | Parallel: Max (2) in Series | Max (4) in Parallel