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Dual Battery Isolator Kit 12V - 140 Amp Voltage Sensitive Relay (VSR) for Dual Battery Setup - Automatic Disconnect Switch for Car, Truck, RV, UTV, ATV, Marine

Dual Battery Isolator Kit 12V - 140 Amp Voltage Sensitive Relay (VSR) for Dual Battery Setup - Automatic Disconnect Switch for Car, Truck, RV, UTV, ATV, Marine

Name: Dual Battery Isolator Kit 12V - 140 Amp Voltage Sensitive Relay (VSR) for Dual Battery Setup - Automatic Disconnect Switch for Car, Truck, RV, UTV
Brand: Keyline Chargers
SKU: 19698571
Price: 293008.00 KRW
Availability: InStock

Product ID: 19698571

⚡140A high-current capacity

🔋Automatic voltage-sensitive relay (VSR)

🛡️IP65 water & dust resistant rugged design

₩293008

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Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔋 Stay Powered, Stay Ahead: The Ultimate Dual Battery Solution for the Modern Adventurer

DIY READY PLUG PLAY - Complete wiring kit with marine-grade terminals and clear instructions for hassle-free installation.
SMART CHARGING CONTROL - Automatically engages at 13.3V and disconnects at 12.8V to keep your starter battery fully charged.
POWER WITHOUT COMPROMISE - Seamlessly manages dual batteries with zero voltage drop for uninterrupted energy flow.
CONFIDENCE IN EVERY CHARGE - Backed by a 12-month warranty and 30-day money-back guarantee—power your journey risk-free.
BUILT TO BRAVE THE ELEMENTS - IP65-rated solid-state design resists water, dust, and vibration—perfect for off-road and marine adventures.

The Dual Battery Isolator Kit 12V by KeyLine Chargers features a 140A voltage sensitive relay that automatically manages power distribution between two batteries without voltage loss. Compact and rugged with an IP65 rating, it’s designed for automotive, marine, and off-road use. The kit includes all necessary cables and terminals for easy DIY installation and is backed by a 12-month warranty and 30-day money-back guarantee, ensuring reliable, maintenance-free dual battery management.

Specifications

ASIN	B00WTAFR52
Best Sellers Rank	#20,929 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Replacement Battery Relocation Kits #617 in Automotive Replacement Electrical System Relays
Date First Available	April 28, 2015
Item Weight	8 ounces
Item model number	Iso-Pro140
Manufacturer	KeyLine Chargers
Product Dimensions	1.97 x 1.97 x 1.97 inches

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₩293008

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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