IBI3-40-200 - Analytic Systems 200A, 40V 3-Bank Ideal Battery | Aztek Computers
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IBI3-40-200 - Analytic Systems 200A, 40V 3-Bank Ideal Battery Isolator

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$314.45  $424.51
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Product Overview

200A, 40V 3-Bank Ideal Battery Isolator

Features:

  • Waterproof Expoxy Sealed Construction
  • Easy Connection
  • Most Efficient use of Available Alternator Output
  • Maximize Battery Performance
  • Three year parts and labour warranty

Analytic Systems introduces the IBI (Ideal Battery Isolator) for 1, 2 and 3 bank battery systems, allowing all the batteries to be fully charged from a single alternator while maintaining electrical
isolation between the battery banks or between a vehicle and trailer.

Ideal Diode technology uses MosFet Transistors and control circuitry to replace the diode used in a traditional battery isolator and reduces the voltage drop across the isolator to a mere 160 millivolts at 200 Amps of charging current and essentially zero volts at low current, so all the power of the alternator is applied to the batteries ensuring a full recharge every time.

While the Ideal Battery Isolator is designed to be used with an alternator, it can also be used to convert a single bank battery charger to a 2 or 3 bank charger or as a pure diode between a vehicle and trailer or other remote load.


Expert Overview

The Analytic Systems IBI3-40-200 is a heavy-duty, 3-bank ideal battery isolator designed for IT and industrial applications requiring efficient power management across multiple battery systems. This unit allows a single alternator to fully charge up to three separate battery banks while maintaining electrical isolation between them. It is suitable for scenarios where a vehicle and trailer, or multiple on-board battery systems, need independent power supply but shared charging. The isolator utilizes Ideal Diode technology with MosFet Transistors, which minimizes voltage drop to 160 millivolts at 200 Amps and near zero at low current. This design ensures that the maximum available alternator output is delivered to the batteries, promoting full recharges and maximizing battery performance. Its waterproof epoxy-sealed construction enhances durability in demanding environments. This product addresses the challenge of optimizing multi-battery charging efficiency and maintaining system isolation.

Product Details

  • Manufacturer:
  • Model Number:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
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  • Country of Origin:
  • Analytic Systems
  • IBI3-40-200
  • New
  • 3 lbs
  • 9 X 5 X 8
  • Aug 14, 2026
  • Apr 15, 2021
  • CANADA
Product Identifiers: Brand: Analytic Systems • Part #: IBI3-40-200 • Category: Heavy-Duty Voltage Converters

Frequently Asked Questions

What is the primary function of the Analytic Systems IBI3-40-200?

The primary function is to allow a single alternator to fully charge up to three separate battery banks while maintaining electrical isolation between them. It ensures efficient power distribution without cross-discharge.

What is 'Ideal Diode technology' and how does it benefit battery charging?

Ideal Diode technology uses MosFet Transistors to replace traditional diodes, significantly reducing voltage drop across the isolator. This means more of the alternator's power reaches the batteries, ensuring a more complete and efficient recharge.

Can this isolator be used with a battery charger instead of an alternator?

Yes, while primarily designed for alternators, the Ideal Battery Isolator can also convert a single-bank battery charger into a 2 or 3-bank charger. It can also function as a pure diode between a vehicle and a trailer or other remote loads.

What is the voltage and current rating of this battery isolator?

This battery isolator is rated for 200 Amps and 40 Volts. It is designed for 3-bank battery systems.

IBI3-40-200 - Analytic Systems 200A, 40V 3-Bank Ideal Battery Isolator

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