Battery Disconnect Switch 12-48V - Power Cut Master Isolator for Cars, RVs & Boats

Stop Battery Drain. One Twist Does It All.

Meet the Battery Disconnect Switch 12–48V — your instant power control that protects, isolates, and extends your battery’s life.
Built for cars, RVs, trucks, and boats, it’s the compact switch that gives you total safety and peace of mind.

WHY CHOOSE THIS BATTERY SWITCH?

• Enhanced Safety: Prevents battery drain and reduces fire risks by isolating the battery.

• Versatile Use: Perfect for trucks, tractors, racing vehicles, and motorhomes.

• Proven Reliability: Built for over 10,000 operations with consistent performance.

• Simple Installation: Popular in modified vehicles for its easy setup and durability.

HOW IT WORKS

Turn the knob ON to let current flow from the battery to your vehicle’s system.
Turn it OFF to instantly cut power — preventing battery drain, short circuits, and fire risks.
Quick, safe, and reliable control of your vehicle’s electrical system.

WIDE VOLTAGE COMPATIBILITY

Rated for 12-48V systems, making it ideal for a variety of vehicles, from small cars to larger RVs and boats.

EXCEPTIONAL DURABILITY

Built with high-quality metal components and a robust black-and-red finish for long-lasting performance.

COMPACT & ELEGANT DESIGN

Small size and sleek appearance ensure it fits seamlessly into your vehicle’s design.

EASY INSTALLATION

Offers multiple installation methods to suit your setup. Perfect for DIY enthusiasts and professionals alike.

MULTI-FUNCTIONAL UTILITY

Functions as a master on/off switch for various electrical equipment, including:

• Strobe lights
• Fog lights
• Ceiling lights
• Instantaneous power disconnection

HIGH ELECTRICAL PERFORMANCE

• Rated Current & Voltage: 12-24V

• Contact Resistance: ≤50mΩ

• Insulation Resistance: ≥100MΩ

• Dielectric Strength: 1500VAC/1min

• Electric Life: Over 10,000 cycles

SPECIFICATIONS:

• Product Name: Battery Isolator

• Rated Voltage: 12-24V

• Material: High-quality metal

• Color: Black + Red

• Screw Specification: M10

• Type: Chuck Type

PACKAGE INCLUDES:

• 1x Battery Disconnect Switch

ENSURE POWER CONTROL ANYWHERE

Take control of your vehicle’s electrical system with ease. The Battery Disconnect Switch is the ultimate tool for safety, performance, and convenience. Perfect for enthusiasts and professionals, it’s a must-have addition to your vehicle setup.