SKU: 87518386745

REDARC SMART START SBI 12V 100A

Sale price$96.75 Regular price$107.50
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  • USA
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

REDARC SMART START SBI 12V 100AThe Smart Start SBI2 is a microprocessor controlled battery isolator used in dual battery systems as a solenoid priority system. It will protect the start battery from excessive discharge, whilst allowing the auxiliary battery to supply non essential loads. The SBI2 provides 12 volt DC incorporating 100A of continuous ratings. The battery isolator is primarily used in 4WD and commercial vehicles and incorporates electronic components that will prevent

The Smart Start® SBI2 is a microprocessor-controlled battery isolator used in dual battery systems as a solenoid priority system. It will protect the start battery from excessive discharge, whilst allowing the auxiliary battery to supply non-essential loads. The SBI2 provides 12 volt DC incorporating 100A of continuous ratings.

The battery isolator is primarily used in 4WD and commercial vehicles and incorporates electronic components that will prevent the solenoid from generating high voltage transients. It is better than a diode battery isolator due to the voltage drop associated with diode type isolation. It features a low standby current draw and sophisticated fault detection and LED indication of operation to warn the user of faults including over-voltage, voltage drop and excessive current draw conditions.

The Smart Start SBI12 battery isolator is a safe way to charge a dual battery system.

Features

  • Overmould design
  • Compact in size and easy to install
  • Silver contacts for longer life and suitable for marine applications
  • Power saving technology
  • Fault indication
  • Fully surge protected
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87518386745

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Rebecca
Grantham, US
★★★★★ 5
Great sunscreen that feels light on skin
Great sunscreen that matches my skin tone and is very light. Its not makeup and also doesn't leave any white sunscreen residue. I can have sensitive skin when it comes to sunscreen and this is very gentle on my skin. Highly recommend!
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Reviewed in the United States on April 27, 2026
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Melissa Ball
Birmingham, US
★★★★★ 5
Good natural skin care
So far so good! Very light tint with good moisture.
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Reviewed in the United States on June 6, 2026
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Junta151
Louisville, US
★★★★★ 5
Great sunscreen, easy to use and absorbs well
I would recommend this product because it's super easy to apply and doesn't leave a greasy feeling. The SPF 50 gives good sun protection, and it feels lightweight on my face. Plus, it's hydrating thanks to the hyaluronic acid. Definitely a good choice for daily use, and I like that it doesn't clog pores.
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Reviewed in the United States on September 2, 2025
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Pet Lover
Alexandria, US
★★★★★ 5
Great Facial Sunscreen
Great sunscreen with moistuizer so no need to apply a second product. Keeps face feeling hydrated while protected.
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Reviewed in the United States on May 10, 2026
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Tansu
Whiting, US
★★★★★ 5
Clear face
I love using Eucerin products. It’s safe my skin and protects. It’s my first time trying the sunscreen so far I like it. I don’t do makeups. It has a clear view on my face, doesn’t leave any whit spot le so I love it.
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Reviewed in the United States on May 20, 2026

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