Fit Various Vehicles: This isolator kit 12v has a compact size of 2.66' x 2.11' x 2.66', suitable for almost anywhere.

Great for extreme vibration applications as well. Superb IP65 Waterproof: Voltage sensitive relay is waterproof up to IP65, which means that your isolator is secure for use even in dusty, wet, and unexpected extreme weather environments. The VEVOR split charge relay kit fits perfectly into most cars, RVs, trucks, caravans, ships, boats, yachts, etc.Your battery charging system is an integral part of the dual battery setup since your batteries will need to charge to function. You will always be prepared and confident to take on any challenge. The dual battery isolator, VSR, or voltage-sensitive relay allows the two auxiliary and starting battery simultaneously to operate simultaneously. Rugged & Durable: Split charge relay is made of a premium plastic material, which is shockproof and dustproof, ensuring maximum strength and durability for long-lasting usage.Besides, we have detailed instructions for you to complete the installation easily and flawlessly. Dual Battery Relay 1 251.99 279.99 Now 10 off - hurry, offer ends Tuesday Add to Cart Related Products 10 OFF All-Terrain Floor Liners Sale: 35.99 10 OFF All Terrain Door Entry Guards Sale: 22. Easy to Install: This split charge relay kit comes with complete accessories, allowing you to start installing directly without purchasing additional components.It can charge two batteries simultaneously and isolate them from each other when the vehicle is turned off. Dual Battery Isolator: The smart battery isolator cuts in at 13.3 volts and cuts out at 12.8 volts to ensure your primary battery is always charged and ready to start your vehicle.

Dual battery relay