ARCO Zeus High-Energy Alternator Regulator - Extended Package w/Extended Battery/Alternator Harnesses [AZ1000X]Zeus High Energy Alternator Regulator Extended Package w Extended Battery Alternator Harness ARCOs Zeus is the only high energy external alternator regulator to feature Bluetooth and a native app (on IOS and Android) allowing for easy installation and configuration. With its intuitive interface, you can access information on your system that you never had before. This information allows you to regulate your system and optimize your battery charge and