About This

Heavy Duty & Durable Construction：This is a MANUAL MECHANICAL battery disconnect switch (NO remote/NO automatic/NO voltmeter), 200A 12-48V with complete accessory kit, exclusively for car/RV/truck/ATV (NOT for marine/boat/mower/semi truck). Crafted from premium alloy steel, this battery disconnect switch offers exceptional strength and long-term reliability. It is vibration-resistant, corrosion-resistant, and can withstand extreme temperatures, making it ideal for use in harsh automotive, marine, and industrial environments. The robust design ensures secure connections even when subjected to vibrations and thermal stress, eliminating the risk of loose connections.
Complete Accessories for Hassle-Free Installation： This battery shut off switch comes with a full set of accessories, including pre-terminated cables, a mounting bracket, protective terminal caps, and all necessary hardware. The color-coded (red/black) cables simplify polarity identification, while the universal mounting bracket allows for tool-free installation on most vehicles. Whether you are a DIY enthusiast or a professional mechanic, this kit simplifies the setup process.
Superior Safety & Protection： The manual battery isolator provides reliable battery power cut-off to protect your vehicle's electrical system, prevent battery drain during storage, and enhance safety during maintenance or emergencies. The intuitive knob design allows for effortless manual control, simply turn it 45° to connect or disconnect power, ensuring quick and secure operation.
Wide Compatibility & Versatility： Designed to operate within a voltage range of 12-48V and handle a continuous current of 200A, this battery cut off switch is compatible with a wide range of vehicles and equipment. It is perfect for use in cars, trucks, RVs, boats, yachts, ATVs, and other automotive or marine applications, providing a universal solution for battery isolation needs.
Water-Resistant & Dustproof for Outdoor Reliability： Featuring a sealed design and protective terminal caps, this 12v battery disconnect switch excels in high-humidity or dusty environments. It shields critical components from environmental damage, preventing corrosion and maintaining optimal performance in any weather condition. This makes it an essential upgrade for any vehicle or equipment used outdoors.
Effortless Installation: Tool-Free Setup in Minutes‌： This ‌Battery Cut Off Switch‌ is designed with ‌plug-and-play simplicity‌ to eliminate installation headaches. The kit includes color-coded pre-terminated cables (red/black for easy polarity identification), a pre-drilled universal mounting bracket, and all necessary bolts—‌no additional tools, wiring, or professional assistance required‌.