PriorityStart! ProMax - TOTALLY AUTOMATIC! computerized voltage disconnect system, protects starting power, battery/alternator, protecting your budget.

Constantly MONITORS battery voltage when KEY is OFF - DETECTS Automatically DISCONNECTS then Automatically RECONNECTS by operating headlight switch.

Consider: Radios, Computers, Lights, Cameras, GPS, MDT, and more, are killing batteries.

• Lost Man Hours

• Down Time

• No Vehicle Available

• Expensive Road Calls

• Battery and Alternator Damage

• ...Caused by Dead Batteries!

• When in a hurry and or over a weekend?

• Over a vacation period?

• Forgetting radios, computers, MDT, or any other electrical accessories

• ...Results are Dead Batteries!

Patented technology disables the system when engine is running if battery voltage drops below disconnected threshold.

• Install in less than 15 minutes - NO: Hard wiring - Buttons to push - Timer to set

• Mil-Standard (military strength) components

• Vibration/Shock protected

• Cost about the same as a new battery - Four issued U.S. patents

• Universal design fits either top or side post batteries

• Operates only when needed

Thousands Installed on Fleet Vehicles - Only Product Of It's Kind