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🔋 Kill the drain, not your vibe — remote power control for the savvy driver.
This 12V Remote Battery Disconnect Switch delivers robust 250A rated current with remote control functionality, designed to prevent battery drain and vehicle theft. Featuring a compact, easy-to-install design that disconnects the negative terminal, it extends battery life by up to 4 times and supports over 50,000 uses. Compatible with cars, trucks, RVs, and motorcycles, it’s the smart security upgrade for any vehicle owner seeking peace of mind and hassle-free power management.
| ASIN | B0BJNZTRP3 |
| Actuator Type | Push Button |
| Best Sellers Rank | 112,453 in Automotive ( See Top 100 in Automotive ) 284 in Car Battery Switches |
| Brand | DZSSCY |
| Circuit Type | 2-way |
| Colour | Black |
| Connectivity Protocol | X-10 |
| Connector Type | Clamp |
| Contact Material | Brass |
| Contact Type | Normally Closed |
| Control Method | Remote |
| Controller Type | Push Button |
| Current Rating | 250 Amps |
| Customer Reviews | 4.1 4.1 out of 5 stars (2,159) |
| International Protection Rating | IP56 |
| Item Dimensions | 12.7 x 5.1 x 7.6 centimetres |
| Item Weight | 0.02 Pounds |
| Manufacturer | DZSSCY |
| Material | Copper |
| Model Number | 8005477 |
| Mounting Type | Through Hole Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 12 Volts |
| Operation Mode | ON-OFF |
| Specification Met | UL |
| Switch Type | Kill Switch |
| Terminal | Through Hole |
| UPC | 751901970120 |
| Unit Count | 72.0 Count |
| Wattage | 3000 watts |
S**N
This is perfect
I had a terrible drain on my battery and this item has completely stopped it . I would highly recommend it 👌
J**5
Battery drain problem solved.
Great remote relay kill switch.Easy and straight forward to fit for any novice.would highly recommend to anyone having battery drain problems as it has now solved my problem.Highly recommend.
M**E
battery drain switch
This was easy to fit and has stopped the battery draining over a few days.Isolating the battery has save me having to recharge every few days, works well.
S**G
Didn’t work
I installed the remote isolation system and it didn’t work.
S**T
easy install
this was a really easy install and it worked staight out of the box
C**S
Very useful
Great item thank you
A**.
Muy fácil de instalar. Trabaja perfectamente bien.
T**R
It works great. Make sure the car battery is fully charged before installation. I thought the switch was faulty at first when the battery was low on power. There is not much written instructions although the pictures/diagrams are self explanatory. Not sure how long it will last though. Time will tell I guess.
E**S
Lo instale inmediatamente!!! Es fácil y seguro!! Espero que con este equipo no se roben mi carro!!! Saludosss
D**E
I installed the DZSSCY Remote Battery Disconnect Switch on my vehicle after dealing with an overnight battery drain caused by a grounding issue. I wanted an easy way to disconnect power without popping the hood every time. What I Loved: Instant Fix: With one push of the remote button, I could cut power completely and stop the drain—no more dead battery in the morning! Simple Installation: It attached right to the negative terminal, and the streamlined design made setup quick. No extra wiring hassle. Strong Performance: The 250A rated current and 450A peak handled my truck’s power draw easily. Versatile Use: Works great for cars, trucks, and RVs—any 12V system really. Peace of Mind: Not only does it prevent battery drain, but it’s also a solid anti-theft measure. Diagnosis, Not Cure: The switch fixed my issue short-term, but I later discovered my new alternator was actually faulty and causing the drain. The disconnect worked perfectly until that was sorted out. Final Verdict: This remote battery disconnect switch is a lifesaver for anyone fighting mysterious battery drain or looking for a simple anti-theft option. Easy to install, works flawlessly, and gives you total control at the push of a button. Highly recommend!
J**E
It works perfect, I couldn't be happier. The after market remote start for our Fusion can kill my battery in 3 days in winter, so I spent the past year popping the hood to disconnect the negative terminal after each drive. (We only take the car out once a week at most.) That of course meant reconnecting before each trip. No more!!!! I just use the remote for the battery to the turn battery off and on. When I want to go somewhere, I turn the remote on, hit the remote engine start, and the engine comes to life. It is such a joy. Installation is a breeze, the instructions being reasonably clear. My only complaint is that none of the screw or nuts or bolts are the same size. Be prepared for four or five tools. Even so, assembly and installation took 20 minutes at most. If you have the right size tools, it could be half that. I definitely recommend you buy this product. Just remember newer cars may loose certain necessary memory functions when you turn off the battery. My Fusion is from 2010, so this is not a problem.