ON/Off Battery Disconnect Switch 12V 48V - 275A Side Post Power Cutoff Isolator for Car Boat Marine RV Truck ATV, Heavy Duty Batteries Kill Switches (Negative,Vertical)
SIMPLE & EASY SETUP: Directly connects to standard side post batteries negative (17-19mm terminals) with no modifications. Effortless installation in under 5 minutes, eliminating complex wiring or extra parts.
RELIABLE POWER ISOLATION: Designed for 12-48V DC systems, instantly cuts off battery drain during vehicle storage and supports 300A continuous / 500A intermittent / 1300A momentary current (12V). Ideal for cars, boats, RVs, ATV, marines and seasonal equipment to prevent accidental discharge.
BUILT FOR TOUGH ENVIRONMENTS: Reinforced ABS housing resists extreme temperatures and moisture. Smooth switching mechanism ensures long-term reliability
UNIVERSAL COMPATIBILITY: Fits most of top-post batteries, including common automotive and marine models. Compact design adapts to tight spaces without interfering with existing systems
EXTENDED BATTERY LIFESPAN: Safeguards against parasitic power loss, proven to maintain battery health during extended inactivity. Backed 24/7 support.