Kubota RTV / RTV-X / Sidekick 12V 140A Dual Battery Waterproof Voltage Sensitive Relay by Kemimoto

SKU: B0401-00102BK-EKR
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Product Information

SKU: B0401-00102BK-EKR
BRAND: Kemimoto
Two batteries can be charged simultaneously from your engine alternator thanks to the Voltage Sensitive Relay. The isolation kit will begin charging the second (auxiliary) battery simultaneously with turning on your engine and making sure the starting battery is fully charged.
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Voltage Sensitive Relay 12V 140AMP

The Voltage Sensitive Relay allows two batteries to be charged from your engine alternator at the same time. When your engine is turned on and the starting battery is fully charged, the isolation kit will start charging the second (auxiliary) battery at the same time.

Wide application

Smart dual battery isolator help you to connect high-power electrical appliances without worrying about short circuits, such as winches, stereos, lights, air conditioners, and more.

Better Sealed for Water Resistance

Built to withstand various weather environments. Not only made of high-quality material housing but also adopt the silicone sealed interior to protect the battery isolator.

Easy to Install & Use

The package of car battery isolator comes with hardware necessary for the installation and the instruction manual. The wire to the ground.

Product Fitment

Questions & Answers


Warranty Information

Kemimoto provides the best product on the market and the best warranty in the industry. The original purchaser of each replacement part is covered by a 3-month warranty against manufacturing defects.

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Warning: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to