Remote Battery Disconnect Switch 12V 240A with Led Voltage Display, Remote Battery Kill Switch for Car Anti Theft Automatic Cut/Shut Off, Kill Switch for Car RV Truck Marine Boat

It works well, but tighten all of the bolts and nuts so that nothing is loose anywhere, or else you'll lose connection to your battery while driving. Very bad. After tightening everything, it has worked flawlessly.

The listing says the working temperature is -20°C to 90°C. The instruction manual that comes with the unit says operating temperature is 10°C to 90°C. Not usable for the coming winter. Very disappointed.

It works now that it's installed but the instructions can be way better and getting it on wasn't so easy with my car. If anyone is looking for a kill switch for their dodge charger tho, this works.

I work from home, and my car sits in the driveway for long periods of time, sometimes a couple of weeks. It's a 2005, and there is a power drain somewhere, so I got this. It was a simple hookup and go. The remote is nice. I don't have to pop the hood to 'turn on' the battery. However, whenever I reconnect the battery, I have to let my car run for a few minutes so the computer can adjust before I hit the road. This isn't a bother considering I don't have to jump my battery after it has been sitting there for a while.

The media could not be loaded. Easy ro install this remote battery disconnect switch. Took me about 5 minutes and works as it should. Comes with 2 nice remote controls and is made well. I'm sure it will also help the life of my battery since it's not being used. There are several different uses for this battery shut off, but I just want to save my battery life as long as possible.