--- product_id: 43286862 title: "Battery Isolator Disconnect Cut Off Power Kill Switch for Automobiles Marine Car Boat Rv ATV Vehicles 2 Keys" brand: "autosphere" price: "€ 1.89" currency: EUR in_stock: false url: https://www.desertcart.pt/products/43286862-battery-isolator-disconnect-cut-off-power-kill-switch-for-automobiles store_origin: PT region: Portugal --- # 24V 400A capacity Waterproof cover Theft-proof design Battery Isolator Disconnect Cut Off Power Kill Switch for Automobiles Marine Car Boat Rv ATV Vehicles 2 Keys **Brand:** autosphere **Price:** € 1.89 **Availability:** ❌ Out of Stock ## Summary > πŸ”Œ Power Down, Peace of Mind Up! ## Quick Answers - **What is this?** Battery Isolator Disconnect Cut Off Power Kill Switch for Automobiles Marine Car Boat Rv ATV Vehicles 2 Keys by autosphere - **How much does it cost?** € 1.89 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/43286862-battery-isolator-disconnect-cut-off-power-kill-switch-for-automobiles) ## Best For - autosphere enthusiasts ## Why This Product - Trusted autosphere brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **πŸ’§ Weather-Ready:** Equipped with a waterproof cover to protect against the elements. - β€’ **πŸ”’ Secure Your Ride:** The ultimate theft-proof solution with key separation technology. - β€’ **βœ… Guaranteed Quality:** Backed by Autosphere, a trusted name in automotive accessories. - β€’ **πŸ”‘ Dual Key Convenience:** Comes with two keys for added security and accessibility. - β€’ **⚑ Effortless Power Control:** Easily engage or disengage power with a simple twist of the knob. ## Overview This Battery Isolator Disconnect Cut Off Power Kill Switch is designed for automobiles, marine vehicles, RVs, and ATVs. It features a theft-proof key separation mechanism, a waterproof cover for enhanced durability, and can handle a maximum current of 24V 400A. The product comes with two keys and is guaranteed by Autosphere, ensuring high quality and reliability. ## Description Brand new battery master disconnect switch, battery isolater, and starter immobilizer for cars and trucks with Top Post batteries. This switch fits the slightly smaller negative post of all standard sized automotive top post batteries. This extremely handy cut off switch enables you to quickly and easily disconnect your automobile battery for safety, servicing, or storage. They are recommended by classic car insurance companies and required by many auto storage companies. Simply install this battery isolator switch on the negative post of your top post battery, then attach your battery cable to the back of the switch and you are done! To engage power just hand tighten the red key and just slightly loosen the red key to disconnect all power. The red key knob can also be completely removed to help discourage unauthorized use. ## Features - β˜…BRAND NEW AND HIGH QUALITY,1 x Power switch 2 x Keys 1 x Waterproof cover - β˜…KEY SEPERATION MEANS no power can run through making it theft proof - β˜…ENGAGING POWER, just hand tighten red knob and just slightly loosen the red knob to disconnect all power. - β˜…WATERPROOF COVER can better protect key hole,Max. withstand current battery switch: 24V 400A - β˜…100% GUARANTEE, a product of Autosphere a LavoHome Company ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MR9FX21 | | Best Sellers Rank | #4,704,979 in Automotive ( See Top 100 in Automotive ) #8,917 in Powersports Switches | | Brand Name | AutoSphere | | Connectivity Protocol | X-10 | | Customer Reviews | 3.7 3.7 out of 5 stars (26) | | Item Weight | 6 ounces | | Manufacturer | Vehicle-Battery-Cut-Off-Switch.Red | | Mounting Type | Panel Mount | | Number of Positions | 2 | | Operating Voltage | 24 volts | | Operation Mode | Off | | Part Number | red- | | Switch Type | Kill Switch | | Terminal | Marine | | UPC | 643950540020 643950539529 | | Unit Count | 1 Count | ## Product Details - **Brand:** AutoSphere - **Connectivity Protocol:** X-10 - **Manufacturer:** Vehicle-Battery-Cut-Off-Switch.Red - **Mounting Type:** Panel Mount - **Number of Positions:** 2 - **Operating Voltage:** 24 volts - **Operation Mode:** Off - **Switch Type:** Kill Switch - **Terminal:** Marine - **Unit Count:** 1 Count ## Images ![Battery Isolator Disconnect Cut Off Power Kill Switch for Automobiles Marine Car Boat Rv ATV Vehicles 2 Keys - Image 1](https://m.media-amazon.com/images/I/41pMl8ERa-L.jpg) ![Battery Isolator Disconnect Cut Off Power Kill Switch for Automobiles Marine Car Boat Rv ATV Vehicles 2 Keys - Image 2](https://m.media-amazon.com/images/I/414GtJ9g+9L.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/43286862-battery-isolator-disconnect-cut-off-power-kill-switch-for-automobiles](https://www.desertcart.pt/products/43286862-battery-isolator-disconnect-cut-off-power-kill-switch-for-automobiles) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-16*