Extend Your Boat’s Battery Life with the Skyhawk Oversea Battery Sensor

A dead battery is one of the fastest ways to ruin a day on the water. Marine batteries face constant stress—from heat and vibration to long storage periods and hidden power drains—which is why so many boaters deal with weak or failing batteries each season. The Skyhawk Oversea Battery Sensor gives you the easiest way to extend your boat’s battery life: real-time monitoring and instant alerts.

Boat batteries often die because of low voltage, parasitic draws, and slow drains that go unnoticed. Most boaters only discover the problem when the engine won’t start. That’s where continuous monitoring becomes essential.

The Skyhawk Oversea Battery Sensor keeps you aware of your battery’s condition 24/7—whether your boat is in use or in storage.

By keeping your battery healthy and preventing deep discharges, Oversea helps:

The Skyhawk Oversea Battery Sensor is a small device that makes a big difference in your boat’s reliability. With real-time visibility and fast alerts, you can extend your marine battery life, avoid breakdowns, and stay ready for every trip.