12V Remote Car Battery Disconnect Switch Relay with Dual Controls

Protect your vehicle’s battery from parasitic drain and prevent unauthorized theft with this 12V remote car battery disconnect switch relay. Designed to cut off your car’s electrical circuit at the press of a button, this heavy-duty wireless relay lets you kill or restore power from up to 160 feet away. Equipped with two wireless remote controls and a high-current solenoid relay, it protects unused vehicles from dead batteries during long parking periods while serving as an effective physical anti-theft kill switch.

Key Features

• Wireless Remote Battery Cut-Off: Kill or restore 12V vehicle battery power remotely to prevent battery drainage and stop vehicle theft in its tracks.

• Dual Remote Key Fobs Included: Comes with two pre-paired wireless remote controls for convenient multi-driver access or spare key backup.

• Heavy-Duty High-Current Solenoid: Built to handle high-amp load capacities safely without overheating or melting connection leads.

• Prevents Power Drain During Storage: Safely isolates the battery when parked for weeks, preventing alarm systems, dashboards, and OBD modules from draining charge.

• Universal 12V Compatibility: Suitable for most 12V cars, trucks, RVs, travel trailers, boats, ATVs, lawn mowers, and vintage automobiles.

Why Choose Our Remote Battery Relay Unlike manual battery disconnect switches that require opening the hood and loosening terminal nuts every time, this wireless system provides effortless remote control. Its dual fobs allow you to secure your vehicle instantly from the palm of your hand without touching greasy engine compartments.

Perfect For Ideal for anti-theft security, long-term car storage, vintage show cars, RVs, boats, work trucks, and vehicles with persistent electrical drain issues.

Product Specs

• Operating Voltage: 12V DC

• Control Distance: Up to 160 feet (open space)

• Switch Mechanism: Heavy-duty magnetic relay solenoid

• System Components: Main relay switch, 2 remote control key fobs, connection cables

• Package Includes: 1 Remote battery disconnect switch relay set, 2 wireless remote controls