Free Shipping & Free Returns*

EXPEDITED SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart

Product Discontinued by Manufacturer

REDARC 12V100A Smart Start Battery Isolator has been discontinued by REDARC and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Battery Chargers yourself to try and find the perfect replacement for you!

Product Info for REDARC 12V100A Smart Start Battery Isolator

The REDARC 12V100A Smart Start Battery Isolator is here at Opticsforyou.com and as usual we offer great discounts !image

Purchase your new REDARC 12V100A Smart Start Battery Isolator from Opticsforyou.com today and you will appreciate the easy checkout process, fantastic customer service, Free Shipping policy and information on easily tracking your order.

The REDARC Smart Start SBI12 is a microprocessor-controlled battery isolator which protects the start battery from excessive discharge, while allowing the auxiliary battery to supply charge to non-essential loads. It is used as a solenoid priority system in dual battery systems and provides 12V DC incorporating 100A of continuous ratings. The SBI range manages battery charge for your secondary battery while on the move. The battery isolator is mostly used in 4WD and commercial vehicles. It incorporates electronic components that prevents the solenoid from generating high voltage transients. Due to the voltage drop associated with diode type isolation, it's better than a diode battery isolator. A low standby current draw and fault detection and LED indication of operation warns users of faults such as voltage drops, over-voltage, and excessive current draw conditions. Safely maintain the charge your dual battery system with the Smart Start SBI12 battery isolator.

Package Contents:

  • REDARC 12V100A Smart Start Battery Isolator

Related Products to REDARC 12V100A Smart Start Battery Isolator