Havis 52-75 75 Amp Schottky Dual Battery Isolator

The Havis 52-75 is a 75 Amp Schottky Dual Battery Isolator designed for use in vehicles requiring a reliable secondary power source. This isolator allows two batteries to be charged simultaneously from a single alternator while keeping them electrically isolated from one another, preventing the secondary battery from draining the primary (starter) battery.

Utilizing Schottky diode technology, the Havis 52-75 offers a lower voltage drop compared to traditional diode-based isolators, resulting in more efficient charging and less heat generation. This makes it an ideal solution for law enforcement, emergency response, public safety, and fleet vehicles that rely on auxiliary electronics and upfitter equipment.

Key Features:

• 75 Amp continuous current rating for robust dual-battery charging
• Schottky diode design for reduced voltage drop and improved charging efficiency
• Isolates primary and secondary batteries to protect starting battery from discharge
• Supports simultaneous charging of both batteries from a single alternator
• Durable construction engineered for demanding mobile and fleet applications
• Compact design for flexible mounting in tight engine compartments or cargo areas

The Havis 52-75 dual battery isolator is a purpose-built component from Havis, a trusted manufacturer of vehicle upfitting and mobile workforce solutions. It is well-suited for police interceptors, ambulances, utility vehicles, and other work vehicles with high auxiliary power demands.