Exterior Components› Body Panels and Components

SEA DOG

SMART DUAL BATTERY ISOLATOR

$59.24

SKU: S0GF 422790-1

In Stock
In Stock
Ships by Jun 14
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Non-Returnable Item

Description

It allows two batteries to charge simultaneously and then isolates them, ensuring the starting battery remains charged. This isolator automatically engages or disengages the circuit based on input voltage sensing, preventing the primary starting battery from discharging. It features a cut-in voltage of 13.3VDC and a cut-out voltage of 12.8VDC, includes surge protection, and has an LED indicator for engaged status. Constructed from machined brass with a weatherproof nylon housing and silver-tipped contacts, it installs with two #8 RH fasteners.

Fitment

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Specifications

BrandSEA DOG
Part NumberS0GF 422790-1

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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