Your battery can finally speak fluent NMEA 2000®. That means live state‑of‑charge, volts, amps, temps, and alarms right on your chartplotter—no guessing, no extra gateways. We built two workhorses to power and protect serious boats:

• 12V 220Ah Dual‑Purpose LiFePO₄ — a deep‑cycle house/starting solution for modern 12V systems.

• 24V 110Ah Dual‑Purpose LiFePO₄ — serious cranking capability for starting large diesel motors while running high‑demand electronics.

If you’re upgrading electronics, adding a trolling motor, or you’re just done with slow, heavy lead‑acid, these are the batteries you were waiting for.