---
product_id: 145383106
title: "Dc Backup Battery Switching Module, 12V 24V 36V 48V10A Battery Charging Automatic Switch Adapter Emergency Power Supply Controller Module"
brand: "caredy"
price: "€ 16.74"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/145383106-dc-backup-battery-switching-module-12v-24v-36v-48v10a-battery
store_origin: FI
region: Finland
---

# 10A Current Rating Automatic Switching 12V-48V Input Voltage Dc Backup Battery Switching Module, 12V 24V 36V 48V10A Battery Charging Automatic Switch Adapter Emergency Power Supply Controller Module

**Brand:** caredy
**Price:** € 16.74
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Peace of Mind!

## Quick Answers

- **What is this?** Dc Backup Battery Switching Module, 12V 24V 36V 48V10A Battery Charging Automatic Switch Adapter Emergency Power Supply Controller Module by caredy
- **How much does it cost?** € 16.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/145383106-dc-backup-battery-switching-module-12v-24v-36v-48v10a-battery)

## Best For

- caredy enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly Design:** Plug-and-play functionality ensures easy setup and operation for all users.
- • **Reliable Emergency Backup:** Stay powered during outages with a swift switch to battery supply in less than a second.
- • **Seamless Power Transition:** Experience uninterrupted power with automatic switching between main supply and battery.
- • **Quality Assurance Guaranteed:** Risk-free purchase with a satisfaction guarantee for peace of mind.
- • **Versatile Voltage Compatibility:** Effortlessly supports a range of 12V to 48V DC, making it perfect for various applications.

## Overview

The DC Backup Battery Switching Module is a robust emergency power supply controller that automatically switches between main power and battery, ensuring seamless operation for devices like laptops and incubators. With a current rating of 10A and compatibility with voltages from 12V to 48V, this module is designed for reliability and ease of use, making it an essential tool for uninterrupted power supply.

## Description

Features: This controller is used for emergency battery switching; when there is power on main power source terminal, it will connect to main power source as power supply; otherwise, it will automatically switch to battery. When the power on main power source is back, it will switch to main power. Designed with screw terminals for convenient wire connection. Convenient to use, it will automatically identify voltage between 12V and 48V DC. Widely used for controlling power supply of incubator, laptop, network.   Specifications: Voltage: DC12V~48V Load Current: 10A Size: 5*3*1.8cm/1.9*1.2*0.7in  Quantity: 1  Weight: 22g(approx.)   Note: 1, Voltages of power source, battery and load should be the same. 2, When it switches, there will be a temporary power failure for about less than 1 second.   Package Includes: 1 x Controller

## Features

- ➤➤【INSTRUCTIONS】- This controller is used for emergency battery switching; when there is power on main power source terminal, it will connect to main power source as power supply; otherwise, it will automatically switch to battery.
- ➤➤【EASY TO USE】- The power supply controller is convenient to use, it will automatically identify voltage between 12V and 48V DC.
- ➤➤【NOTE】- 1, Voltages of power source, battery and load should be the same.2, When it switches, there will be a temporary power failure for about less than 1 second.
- ➤➤【WIDELY USED】- This automatic emergency power switch is widely used for controlling power supply of incubator, laptop, network.
- ➤➤【RISK FREE】- We know the importance of product quality to you, so if you have any dissatisfaction with the wisdom of the product you buy, please contact us for exchange or refund.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Output Voltage | 12 Volts |
| Current Rating | 10 Amps |
| Main Power Connector Type | 2 Pin |
| Portable | No |
| Input Voltage | 48 Volts |
| Amperage | 10 Amps |
| Wattage | 10 watts |
| Connector Type Used on Cable | Barrel Connector |
| Compatible Devices | Laptops |
| Additional Features | Automatic Off |
| Item Weight | 0.02 Kilograms |
| Number of Items | 1 |

## Images

![Dc Backup Battery Switching Module, 12V 24V 36V 48V10A Battery Charging Automatic Switch Adapter Emergency Power Supply Controller Module - Image 1](https://m.media-amazon.com/images/I/61g9NQJQDrL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fi/products/145383106-dc-backup-battery-switching-module-12v-24v-36v-48v10a-battery](https://www.desertcart.fi/products/145383106-dc-backup-battery-switching-module-12v-24v-36v-48v10a-battery)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-04*