1-4 BUSINESS DAYS DELIVERY
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CODE: SBI12D
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- Description
- Shipping and Refund
- Reviews
The REDARC Smart Start® SBI12D is a microprocessor-controlled dual battery isolator used in a dual battery system. It’s manufactured for use as a solenoid priority system to protect the start battery from excessive discharge while allowing the auxiliary battery to supply non-essential loads.
Dual sensing
The SBI12D provides 12 volt DC incorporating 100A of continuous ratings and is designed for heavy-duty operations. The dual sensing model is compact and easy to install. It isolates the start and auxiliary battery in a system where the auxiliary battery may be charged by an external source. The SBI12D also allows the start battery to be charged by the external source after the auxiliary battery reaches 13.2V.
Power saving technology
The power saving technology includes fault detection and LED indication of operation to warn users of voltage drops, over-voltage, or excessive current draw conditions. The SBI12D has components that prevent the solenoid from generating high voltage transients. It’s better than a diode battery isolator based on the the voltage drop associated with a diode type isolation.
Surge protection
The SBI12D has full surge protection and is used primarily in 4WD and commercial vehicles. Choose the SBI12D for a safe way to charge an auxiliary battery. The SBI range manages battery charge for your secondary battery banks while on the move.
Features
- Overmold design
- Compact size and easy installation
- Silver contacts for longer life and suitable for marine applications
- Power saving technology
- Fault indication
- Fully surge protected
Shipping policy
Expedited Shipping:
- Need your order faster? We offer expedited shipping options like 2-day and next-day air for an additional cost.
- Shipping rates are calculated and displayed during checkout based on your chosen service and delivery location.
Order Processing:
- Most orders placed before noon CST on in-stock items will ship the same business day.
Oversized Items:
- Please note that some items, like wheels, tires, bumpers, racks, and full suspension kits, may require additional handling charges due to their size, weight, or truck freight requirement.
- Any additional charges will be clearly displayed during checkout.
Additional Notes:
- Free shipping offer may not apply to all product categories.
- Delivery times for expedited options are estimates and may vary based on your location.
Refund policy
We accept returns within 30 days of delivery for new, unused items in original packaging. To start a return, email sales@offroadspecialty.com with your order # and reason. If approved, we’ll issue a prepaid label (or you may use your own carrier, depending on the item). Refunds are issued to the original payment method within 5–10 business days after inspection. Exceptions: custom/special-order items, installed/used items, and items without original packaging are non‑returnable. A restocking fee (up to 15%) may apply on non-defective returns. For freight shipments, note delivery damage on the BOL and contact us within 48 hours.
You can always contact us for any return question at sales@offroadspecialty.com.
