---
product_id: 170846217
title: "Battery Disconnect Switch 12V, 12V-48V Battery Shut Off Isolator"
brand: "kohree"
price: "S$31"
currency: SGD
in_stock: true
category: "Kohree"
url: https://www.desertcart.sg/products/170846217-battery-disconnect-switch-12v-12v-48v-battery-shut-off-isolator
store_origin: SG
region: Singapore
---

# Waterproof IP54 protection 275A continuous current rating 4 mounting bolts for secure installation Battery Disconnect Switch 12V, 12V-48V Battery Shut Off Isolator

**Brand:** kohree
**Price:** S$31
**Availability:** ✅ In Stock

## Summary

> 🔋 Cut the power, not the adventure – stay charged, stay safe!

## Quick Answers

- **What is this?** Battery Disconnect Switch 12V, 12V-48V Battery Shut Off Isolator by kohree
- **How much does it cost?** S$31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/170846217-battery-disconnect-switch-12v-12v-48v-battery-shut-off-isolator)

## Best For

- kohree enthusiasts

## Why This Product

- Trusted kohree brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** CE certified with insulated terminals and removable side plates to prevent shorts and electrical leaks.
- • **Effortless Control:** Clear On/Off rotary switch with color-coded labels for intuitive, night-friendly operation.
- • **Weatherproof Warrior:** IP54 waterproof rating ensures flawless operation even in marine and outdoor environments.
- • **Powerhouse Performance:** Handles up to 275A continuous and 1250A momentary current for ultimate reliability.
- • **Universal Compatibility:** Seamlessly fits 12V to 48V systems across RVs, ATVs, boats, trucks, and more.

## Overview

The Kohree Battery Disconnect Switch is a rugged, waterproof rotary isolator designed for 12V-48V systems, delivering up to 275A continuous current and 1250A momentary surge. Featuring a clear On/Off interface with color-coded labels, it ensures easy, safe battery management across RVs, ATVs, marine vessels, and trucks. With CE certification, IP54 protection, and secure mounting hardware, it’s engineered to prevent electrical leakage and short circuits, making it the go-to switch for professionals who demand reliability and peace of mind on every journey.

## Description

Buy Kohree Battery Disconnect Switch 12V, 12V-48V Battery Shut Off Kill Isolator- Waterproof Marine Cut Off Switch for RV, ATV, Car, Marine, Boat, with 4 Mounting Bolts, 275 Amps, On/Off: Battery Switches - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- MATERIAL: RV Battery Disconnect Switch 12V made of ABS plastic housing, and the 4 sets of bolts are tinned copper studs(2 x 3/8" (10mm) & nuts for ignition protected to distinguish the different gears easily which you switch to even at night.
- EASY OPERATION: The Marine Battery Switch with On/Off position in clear color labels. Switch ON=Power (green) to the closed circuit, Switch OFF = No power (red) to the cut-off circuit.
- COMPATIBLE: Used for 12-48V, 275 A continuous at DC 12V, 455 A intermittent at DC 12V, 1250 A momentary at DC 12V, battery selector 12V switch can stand alone or be locked together with other switches for minimizing battery loss and preventing electric leakage effectively.
- SAFE & PROTECTIVE: The Battery Isolator Switch comes with CE Certification, and 4 removable side plates, the rear cover insulates terminals against any short circuit.
- WIDE APPLICATION: Kohree Battery Cut Off Switch 12V serves as a power cut-off when a vehicle or boat is not in use on RV, ATV, car, marine boat, camper, camper, travel trailer, truck, UTV, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XTDSD4B |
| Actuator Type | Rotary |
| Best Sellers Rank | #52,240 in Automotive ( See Top 100 in Automotive ) #101 in Automotive Replacement Battery Switches |
| Brand Name | Kohree |
| Circuit Type | 2-way |
| Color | on/off |
| Compatible Devices | RV, ATV, car, marine boat, camper, travel trailer, truck, UTV |
| Compatible with Vehicle Type | RV, ATV, Car, Marine Boat, Camper, Travel Trailer, Truck, UTV |
| Connectivity Protocol | Bluetooth |
| Connector Type | Screw in |
| Contact Material | Brass |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | Basic |
| Controller Type | Mechanical knob |
| Current Rating | 455 Amps |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,403) |
| International Protection Rating | IP54 |
| Item Dimensions | 2.83 x 2.83 x 3.94 inches |
| Item Weight | 1.6 ounces |
| Manufacturer | Kohree |
| Material Type | Acrylonitrile Butadiene Styrene, Alloy Steel |
| Model | HY1620 |
| Mounting Type | Plug-In Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 48 Volts |
| Operation Mode | ON-OFF-ON |
| Part Number | HY1620-HM |
| Specification Met | CE |
| Switch Type | Rotary |
| Terminal | Screw |
| UPC | 632016500108 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 85 Degrees Celsius |
| Wattage | 21840 watts |

## Product Details

- **Brand:** Kohree
- **Connector Type:** Screw in
- **Contact Type:** Normally Open
- **Current Rating:** 455 Amps
- **Item dimensions L x W x H:** 2.83 x 2.83 x 3.94 inches
- **Material:** Acrylonitrile Butadiene Styrene, Alloy Steel
- **Operating Voltage:** 48 Volts
- **Operation Mode:** ON-OFF-ON
- **Switch Type:** Rotary
- **Terminal:** Screw

## Images

![Battery Disconnect Switch 12V, 12V-48V Battery Shut Off Isolator - Image 1](https://m.media-amazon.com/images/I/617fx8RmaJL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Is 48v nominal? Really more like 56v or more while charging 4 - 12v lead acid batteries in series?**
A: Dear Addison,No. Please note that the working voltage of this switch is 12V-48V DC. Hope this will be helpful to your purchase.

**Q: Can you put two lines going out of the switch? I have two different bus bars and would like the on/off switch to turn both off at the same time.**
A: No. Use a 1.2, both, off swihch. It is made to switch two batteries, but you can simply use it backwards to do what you want.     
https://www.amazon.com/Kohree-1-2-Both-Off-Disconnect-Vehicles-Waterproof/dp/B08MT19MS2/ref=sr_1_10?dchild=1&keywords=kohree+battery+switch&qid=1622817696&sr=8-10

**Q: Can you put the single on/off switch on two batteries in series? Just need to shut off both and turn back on both at the same time.**
A: You could but don’t know why.  If you want 12 v and you have two 6v batteries in series to make 12v then the two 6v can be cabled together all the time and the switch is used to disconnect both batteries at once.

**Q: Can you remove the red knob itself?**
A: Dear Harri,No, it can’t be removed. The red knob is for On/Off control.  Hope this information can be helpful to your purchase. If you have any question, please feel free to contact us through sending us Amazon messages.

## Frequently Bought Together

- Kohree Battery Disconnect Switch 12V, 12V-48V Battery Shut Off Kill Isolator- Waterproof Marine Cut Off Switch for RV, ATV, Car, Marine, Boat, with 4 Mounting Bolts, 275 Amps, (On/Off)
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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-07-30*