Marine Boat Battery Disconnect Switch, 12V 24V 48V Master Battery Disconnect

Solid switch — feels well made and does the job perfectly. I used it for a 24V system and installation was straightforward. Great for safely disconnecting the battery when needed. Good value for the price!

Absolutely brilliant I use it on my campervan battery in winter. I shut it down by a flick of a Switch.

Good quality isolator works very well very easy to install good fit and good value

Cheap and cheerful, isolator for my batteries on my hybrid solar system. If you are on a 12v system just make sure you are not pulling more than 2,000 watts. I have a 24v system so you can go up to 4,000. The reason is the amps this can handle therefore and you should stay under 200amps to be safe. It can handle more but I suspect if your continuous load is more than 200amps your get surges therefore your be close to the max. Definitely recommend these for solar setups as long as you follow the above rules for watts.

Solid construction

This product has saved me so much hassle. I had a parasitic drain on my car and I was told that basically the engineer couldn't find it. It would be very expensive to find and they may not be able to trace it because of my car's age. I decided that I should get a battery cut off switch like people get for their campervans and such. There's a lot of different types of these cut off switches. Some of them look a lot nicer than this one, but I really wanted to prioritize the fact that no matter the size of the pot hole I hit or whatever jolt the car took, they couldn't accidentally flip to off. I decided safety first. I couldn't be more happy with the product really. It definitely takes a deliberate turn in order to turn this thing on and off. And that's exactly what I'm done after. I can't speak to how easy it is to install because I just instructed my mechanic to install it and he charged a fee just to install. For those wondering, it takes basically a 90 degree turn in order to turn this thing on and off.

Nothing bad about these. Around a tenner to buy and have been working fine for the last 5 months.

did the job as expected

Riktigt bra kvalitet! Fungerar riktigt bra.

funziona bene, comodo e utile

Ich nutze den Batterietrennschalter für beide Batterien (Starter- und Aufbaubatterie) im Camper und bin sehr zufrieden. Verarbeitung wirkt stabil, die Anschlüsse sind ordentlich und der Drehschalter lässt sich leicht und sauber bedienen. Durch die Stellungen 1 / 2 / Both / OFF kann man flexibel umschalten und die Batterien bei Bedarf komplett trennen. Für Camper-Elektrik eine super Lösung – Preis-Leistung top!

使用には問題無いようですが後は耐久性に期待します。

良い製品だと思います。