E&J marine lifepo4 lithium-ion batteries designed with self-developed smart active balancing BMS connected directly to the NMEA 2000 network. The E&J marine batteries features a port on the battery for true “plug and play” with NMEA 2000 function displays. Once connected to the network, the E&J marine battery build with smart active balancing BMS records individual battery voltage, current, time remaining, state of charge, cumulative lifetime amp hours, and temperature. E&J marine battery series reports all required Parameter Group Numbers (PGN) and standard battery-related PGNs. All information is available on the E&J APP EJBMS PRO and EJBMS Plus.

All E&J marine lithium-ion batteries are powered by high-power lithium-iron phosphate (LiFePO4) chemistry. They hold a higher voltage, provide more power, are more efficient, have longer battery life, and recharge up to five times faster than traditional lead-acid batteries. Additionally, they are safe, eco-friendly, and durable.