Pure Copper Car Battery Disconnect Switch with Small Master Switch for Negative Pole

This high-quality product is designed for optimal vehicle battery maintenance and security. Crafted from pure copper, it ensures excellent conductivity and precise performance. The switch provides a reliable solution for quickly disconnecting and reconnecting a car battery, reducing the risk of battery drain during long periods of inactivity. The small master switch is specifically designed for the negative pole, making it easy to install and operate. Ideal for cars, trucks, or any vehicle with a compatible battery setup, this disconnect switch offers durability and peace of mind, safeguarding your battery's lifespan while preventing unauthorized use.