The most advanced Forward Facing Sonar and Electronics battery available today. The 16V LiFePO4 is intended to be used with Garmin, Humminbird and Lowrance* fishing electronics only. The operating voltage of this battery will start out around 16.8V and discharge above 15V for over 95% of the batteries operating capacity.

*Lowrance have a working operating voltage up to 17VDC. 16V LiFePO4 batteries can fully charge to voltages exceeding 17VDC. The typical resting voltage of this battery is 16.8V. If you are using Lowrance electronics, do not operate the electronics while the battery is being charged.