Continue rate: 250A

Crank rate: 750A

Voltage: 12-24V

Diameter: 17.5mm/negative

Cable size: 4-6AWG

Package Included:1x Battery Switch Stop unwanted battery drain with Battery Do...

Buy Now From Amazon



Continue rate: 250A

Crank rate: 750A

Voltage: 12-24V

Diameter: 17.5mm/negative

Cable size: 4-6AWG

Package Included:1x Battery Switch Stop unwanted battery drain with Battery Doctor's patented Knife Switch for Top Post Batteries.

It's easy to install and simple to use. Simply mounts on negative side battery terminal and flip the switch to quickly disconnect battery.

Rated 250 amps continuous and 750 amps surge at 12 volts.

Battery doctor safety switch battery disconnect for top terminal GM-type batteries.

The easy way to disconnect electrical power on any vehicle without tools.

Simply lift the knife power is cut.

Package Included:

1 x Battery Terminal Switch

  • 【COMPATIBLE】This knife blade battery disconnect switch works well for RVs, marine, cars, boats or UTV- all standard car electric system as long as the battery has 15-17mm cone/tapering battery negative post. Only mount on NEGATIVE POST
  • 【TOP MOUNT】Fit for top post terminal with 15-17mm cone, DC 12V-24V system, 250A continuous and 750A crank at DC 12V, on/off 2 position, operate vertically
  • 【HIGH-QUALITY】Our battery kill switch is made of solid brass and copper. It features superior performance and good conductivity. It also can be used in marine and corrosive environments and keeps your battery far away from rust and corrosion
  • 【EASY TO USE】Knife blade type, easy to install & simple to use. When you are not using the car or it is stored for long periods, just simply raise the lever to disconnect the battery from the car. This battery cutoff switch stops unwanted battery drain and helps prevent theft, tampering and unauthorized use
  • 【INSTALLATION】 Firstly, disconnect the battery cables from the battery, always disconnect the negative cable first followed by the positive cable. Attach the battery disconnect to the negative battery terminal and tighten but do not overtighten. With the lever on the switch continuously open, connect the negative battery cable you removed from the battery to the opposite end of the disconnect switch. Make sure you have a good connection
  • 【COMPATIBLE】This knife blade battery disconnect switch works well for RVs, marine, cars, boats or UTV- all standard car electric system as long as the battery has 15-17mm cone/tapering battery negative post. Only mount on NEGATIVE POST
  • 【TOP MOUNT】Fit for top post terminal with 15-17mm cone, DC 12V-24V system, 250A continuous and 750A crank at DC 12V, on/off 2 position, operate vertically
  • 【HIGH-QUALITY】Our battery kill switch is made of solid brass and copper. It features superior performance and good conductivity. It also can be used in marine and corrosive environments and keeps your battery far away from rust and corrosion
  • 【EASY TO USE】Knife blade type, easy to install & simple to use. When you are not using the car or it is stored for long periods, just simply raise the lever to disconnect the battery from the car. This battery cutoff switch stops unwanted battery drain and helps prevent theft, tampering and unauthorized use
  • 【INSTALLATION】 Firstly, disconnect the battery cables from the battery, always disconnect the negative cable first followed by the positive cable. Attach the battery disconnect to the negative battery terminal and tighten but do not overtighten. With the lever on the switch continuously open, connect the negative battery cable you removed from the battery to the opposite end of the disconnect switch. Make sure you have a good connection

Similar Products

Ampper Side Post Knife Blade Master Switch, 12V / 24V Battery Disconnect Switch Isolator for Marine Car Boat RV ATV Vehicles (with Long Bolt)Battery Doctor Knife Switch Top Post Battery Disconnect for Auto Car RV Boat Truck Vehicle 12-24V Cutoff Shut off Switch Negative PostCar Battery Disconnect Switch Side Post 12-24V 250A for Car, Vehicle, RV, Auto, Marine, ATV, UTV Battery Shut Off Switch Car Battery Disconnect SwitchGraceMe Battery Master Disconnect Cut Off Switch 6V 12V 24V Negative Post Marine Boat Car Rv Vehicles Winter Battery Saver (Top post(6V / 12V)-360 Degree)Ampper Top Post Battery Disconnect Switch, Battery Master Switch Isolator for Power Disconnect Cut OffBattery Master Disconnect Switch Top Post Cut Off Shut Off Switch Auto Battery Doctor for CarSide Post Battery Disconnect Switch 12V / 24V 250/750 Amps Knife Blade Isolator Power Cutoff Switch for Marine Car Boat RV ATV (Horizontal and Vertical) A5207CWirthCo 20148 Battery Doctor Knife Switch for Top Post Battery with Stud