






Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Italy.
🔋 Twist, Lock & Power Off – Stay Charged, Stay Ahead!
The Spurtar Top Post Battery Isolator Switch is a robust, easy-to-use rotary kill switch designed for 12V systems, delivering 125A continuous and 500A surge current capacity. Crafted from heavy-duty brass for corrosion resistance, it fits standard 15-17mm negative battery posts on cars, trucks, RVs, and boats, providing a quick, reliable way to prevent battery drain and unauthorized use with a simple twist of its vibrant green knob.





| ASIN | B075CK7W3Z |
| Actuator Type | Rotary |
| Best Sellers Rank | 2,193 in Automotive ( See Top 100 in Automotive ) 7 in Car Battery Switches |
| Brand | Spurtar |
| Circuit Type | 1-way |
| Colour | Green |
| Compatible Devices | Cars, Trucks, RVs, Boats, Semis, Motorcycles, Vehicles with 12V batteries and 15-17 mm cone negative post |
| Compatible with Vehicle Type | Cars, Trucks, RVs, Boats, Motorcycles, Semis |
| Connectivity Protocol | Wi-Fi |
| Connector Type | Clamp |
| Connector type | Clamp |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Contact type | Normally Open |
| Control Method | Push Button |
| Control Type | Manual |
| Controller Type | Mechanical knob |
| Country Of Origin | China |
| Current Rating | 125 Amps |
| Current rating | 125 Amps |
| Customer Reviews | 4.4 out of 5 stars 4,159 Reviews |
| Included Components | 1 x Battery Isolator Switch 12V 24V |
| International Protection Rating | IP00 |
| Manufacturer | Spurtar |
| Manufacturer Part Number | KC-150122 |
| Material | Copper-plated zinc |
| Model Number | 560026 |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 12 Volts |
| Operating voltage | 12 Volts |
| Operation Mode | ON-OFF |
| Operation mode | ON-OFF |
| Specification Met | CE |
| Switch Type | Rotary |
| Terminal | Screw |
| UPC | 655302160992 |
| Unit Count | 1.0 count |
| Wattage | 1500 watts |
A**R
Great gadget to prevent battery drain if car standing for long periods
Works perfectly. Robust connection. Just make sure you can unlock your car with the key. Also with many cars before you isolate the battery put key in ignition at position 2 and leave driver door open or otherwise car alarm will sound when power is cut
D**N
Does what it says it will do.
This does exactly what it should and does it well and is so easy to fit.
R**O
Works well, tight fit in confined space.
A good switch mechanism which isolates my main camper van battery when it is in storage. However it was quite a fiddle to fit because of it's length in the tight battery compartment and with the arrangement of the terminals. Check this before ordering.
N**E
A must have
Absolutely love this, it was so easy to connect and use, great value for money and fits perfect this is great if you don’t drive the car often, it’s stops the battery from draining
S**N
Basic, simple, quality product proving simple is best
Perfect does exactly what it should! Was bought to replace a remote controlled isolator which only lasted a couple of months before failing !
F**0
Great!
Fitted on a Renault Convertible. It is working great!
B**S
Great product
Cannot believe how long it took us to find this product. Bought for our motor home, battery kept draining. Used jump but sparks got fried. This isolator is fantastic. Easy to fit, easy to use and engine starts every time now. Such a simple idea.
K**W
Nice idea, does not work too well in practice
It's a solid product: isolates the battery from the output cable by means of a screw. Undo the screw to break the connection. Tighten it to bridge the insulating slider insert. Unfortunately, the weight of the cable pulls and twist the output side, so that the screw then contacts the top surface, thereby 'closing' the circuit. It seems the insulating insert/slider, is not rigid enough. Does not appear to be a manfucaturing defect (more a design issue). It might work for you, but I cannot recommend it for those reasons above.
Trustpilot
3 weeks ago
4 days ago