Track lithium battery voltage and charge right on your Lowrance HDS Pro screen.

Upgrading to the Pro Guide Alpha Line Lithium batteries lets you monitor your voltage and state of charge directly on your Lowrance HDS Pro. Just head to your instruments panel, edit the view, and select your connected batteries. It is the easiest way to keep tabs on your power without leaving the console. Battery Set Up Linked Here - https://bit.ly/459XwFV