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Remote Battery Disconnect Switch, 12V 240A Battery Shut Off Switch with Smart Voltage Control, Car Anti Theft Kill Switch for Car RV Truck Boat

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$33.11

$ 16 .55 $16.55

In Stock

About this item

  • 【Remote Battery Disconnect Switch】When the vehicle is parked or unused for a long time, the remote battery disconnect switch allows you to disconnect the battery from the car's electrical circuitry, helping to protect the battery and extend its life.
  • 【Smart Voltage Control】When the battery voltage is lower than 11.8V and lasts for 60s, the alarm will sound. If it lasts for 120s, the battery will be disconnected automatically. When the voltage is higher than 13.3V, the remote control will be disabled.
  • 【Easy Remote Operation】The remote battery disconnect switch is rated at 240A and 12V. 2 remote controls are included to allow you to remotely disconnect or connect your battery in working temperatures ranging from -4°F to 212°F for flexibility.
  • 【Wide Application】The remote battery disconnect switch is suitable for 12V vehicles and has a displacement not exceeding 3.0. You can use it on most cars, trucks, boats, RV's, motorcycles and more.
  • 【Easy Installation】The remote battery disconnect switch is designed with a negative connection to ensure stable performance after installation. Please be sure to turn off the vehicle power before installation to ensure the safety.



Product Description

Goyappin Remote Battery Disconnect Switch
Goyappin Remote Battery Disconnect Switch
Goyappin Remote Battery Disconnect Switch
Goyappin Remote Battery Disconnect Switch

Stéphane G.
Reviewed in Canada on March 13, 2025
Il manque le dessus de l’appareil, le plastique qui cache les boutons
Paul M.
Reviewed in Canada on April 5, 2025
My application is at a remote shop with environmental comfort and flood mitigation systems. Power is solar to batteries with a limited run time if everything is allowed to operate.The LED status at a glance is the bonus feature of this relay.This relay has been allocated to the batteries that power ventilation for fresh air and humidity control - important when near the dew point.Strictly for comfort, the remote turns the system on/off at my will and when left on prevents over discharging the batteries.
Customer
Reviewed in Canada on April 10, 2025
I grabbed this for a DIY power station and am reasonably happy, but I would not recommend it for automotive usage for reasons I'll elaborate below.First, the documentation included with the product is very poor. My unit came with absolutely NO labels on the device-- just a plastic box with holes for the two buttons and 5 LEDs, all unlabeled. I had to write what each button and light does using the images on this listing page as reference. Now the product has a very amateurish DIY-look which I'm not happy with. The case is also not water resistant.Second, the listing photos as of writing states "Applicable for 12V/24V Car battery", however the actual product is strictly 12V only, with an input voltage range of 6-18V.The product senses the battery voltage and disables the remote buttons if the voltage is >13.3V or You must open the hood and manually press the ON button on the unit which completely defeats the purpose of the remote controls. The high and low voltage thresholds are not user-configurable, which makes matters worse.I installed this in a ~2kWh DIY power station so I can use the remote to remotely switch on/off the inverter and DC loads, and for this it works alright. I can't comment on long term reliability but I would advise against this for vehicles and other critical systems. The product has no safety certification, UL or otherwise.
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