Dual Battery Isolator Kit 12V 140Amp Voltage Sensitive Relay Replacement For Trucks Vehicle ATV UTV Boat Camper 4WD Rzr RV Car Watercraft Marine VSR Double Battery Automatic Charger & Wiring Cable Kit

Key features

•Suitable for 12V Marine, Off-Road Vehicles, RV, 12V Auto & Solar Systems
•140 Amp Voltage Sensitive Smart Relay for Battery Isolation
•Safe for Alternator Outputs up to 120 Amps
•Fully Automatic and can be installed anywhere with its 2.5" x 2.5" x 2" size. Water and dust resistant
•One Year Warranty; Please check the Product Description carefully to check if it fits before ordering

BrandJDMSPEED

CategoryBattery Chargers

Dual Battery Isolator Kit 12V 140Amp Voltage Sensitive Relay Replacement For Trucks Vehicle ATV UTV Boat Camper 4WD Rzr RV Car Watercraft Marine VSR Double Battery Automatic Charger & Wiring Cable Kit

List Price: $98.34$88.51DEALYou Save: $9.83 (10%)

Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection

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