---
product_id: 413256498
title: "12-36V Low Voltage Digital Protector Disconnect Switch Cut Off Lithium Battery Over Discharge Protection Module Pack of 2"
brand: "cywhrvzsf"
price: "C$1569"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/413256498-12-36v-low-voltage-digital-protector-disconnect-switch-cut-off
store_origin: NI
region: Nicaragua
---

# Input Voltage: 12-36V Control Accuracy: 0.1V Max Amperage: 20A 12-36V Low Voltage Digital Protector Disconnect Switch Cut Off Lithium Battery Over Discharge Protection Module Pack of 2

**Brand:** cywhrvzsf
**Price:** C$1569
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Protection!

## Quick Answers

- **What is this?** 12-36V Low Voltage Digital Protector Disconnect Switch Cut Off Lithium Battery Over Discharge Protection Module Pack of 2 by cywhrvzsf
- **How much does it cost?** C$1569 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/413256498-12-36v-low-voltage-digital-protector-disconnect-switch-cut-off)

## Best For

- cywhrvzsf enthusiasts

## Why This Product

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

## Key Features

- • **💡 Quick Response:** Turns on/off swiftly at critical voltage levels.
- • **🛠️ Reliable Support:** 24-hour online service for any inquiries.
- • **📊 User-Friendly Display:** 3-digit red LED for clear parameter visibility.
- • **⚙️ Programmable Precision:** Easily set low voltage parameters with a momentary button.
- • **🔋 Extend Your Battery Life:** Automatically disconnects to prevent over-discharge.

## Overview

The Cywhrvzsf Low Voltage Digital Protector Disconnect Switch is designed for DC 12-36V lead acid and lithium-ion batteries. With a control accuracy of 0.1V and a maximum amperage of 20A, this module ensures your battery is protected from over-discharge, extending its lifespan. It features a user-friendly 3-digit LED display and is easy to program, making it an essential tool for battery management.

## Description

12-36V Low Voltage Digital Protector Disconnect Switch Cut Off Lithium Battery Over Discharge Protection Module Pack of 2

## Features

- Product Information: Input Voltage: DC 12-36V,Control Accuracy: 0.1V, Maximum Amperage Before Breaker Trips: 20A,Power Consumption: Less than 1.5W,Size: 2.24*1.65*0.75 inch
- Accurate Display: Cywhrvzsf switch module will turn on or off quickly when it is close to the lowest voltage, Cywhrvzsf module has non-volatile storage of settings,it can still be maintained after a power off
- Function：Cywhrvzsf protection switch module is a programmable battery low voltage disconnect switch module for DC 12-36V lead acid and lithium ion batteries, battery not included
- Extend Battery Life: When the battery voltage reaches the set value, the Cywhrvzsf module will automatically disconnect the load to avoid over-discharge of the battery and prolong the battery life. The Cywhrvzsf module has a momentary button to set the low voltage disconnection parameters and 3-digit red LED display parameters, Easy to operate
- [Satisfactory Service]: We Provide 24-hour online service,If you encounter any problems, Please email SELLER SUPPORT (Not desertcart support), we will give you a perfect solution.

## Product Details

- **Color:** blue
- **Brand:** Cywhrvzsf
- **Voltage:** 36 Volts (DC)
- **Product Dimensions:** 2.24"L x 1.65"W x 0.75"H
- **Item Weight:** 0.07 Kilograms

## Images

![12-36V Low Voltage Digital Protector Disconnect Switch Cut Off Lithium Battery Over Discharge Protection Module Pack of 2 - Image 1](https://m.media-amazon.com/images/I/71sAc+4ewIL.jpg)

## Frequently Bought Together

- 12-36V Low Voltage Digital Protector Disconnect Switch Cut Off Lithium Battery Over Discharge Protection Module Pack of 2
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**Shop now:** [https://www.desertcart.ni/products/413256498-12-36v-low-voltage-digital-protector-disconnect-switch-cut-off](https://www.desertcart.ni/products/413256498-12-36v-low-voltage-digital-protector-disconnect-switch-cut-off)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-19*