---
product_id: 288409705
title: "3-Stage Automatic Trickle Car Battery Charger & Maintainer -12V 8A / 24V 4A (Red)"
brand: "deyinvi"
price: "550722₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/288409705-3-stage-automatic-trickle-car-battery-charger-and-maintainer-12v
store_origin: VN
region: Vietnam
---

# 12V 8A & 24V 4A dual voltage power Compact, space-saving design 3-stage automatic charging & maintenance 3-Stage Automatic Trickle Car Battery Charger & Maintainer -12V 8A / 24V 4A (Red)

**Brand:** deyinvi
**Price:** 550722₫
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge smarter, drive farther—never get left behind!

## Quick Answers

- **What is this?** 3-Stage Automatic Trickle Car Battery Charger & Maintainer -12V 8A / 24V 4A (Red) by deyinvi
- **How much does it cost?** 550722₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/288409705-3-stage-automatic-trickle-car-battery-charger-and-maintainer-12v)

## Best For

- deyinvi enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable construction ensures reliable performance through every charge cycle.
- • **Compact Powerhouse:** Sleek, space-saving design fits seamlessly in any garage or workspace.
- • **Dual Voltage Mastery:** Effortlessly charges both 12V and 24V batteries with precision power delivery.
- • **Plug & Play Simplicity:** User-friendly automatic operation means no guesswork—just reliable battery care.
- • **Smart 3-Stage Charging:** Automatically optimizes charging phases to extend battery life and performance.

## Overview

This 3-Stage Automatic Trickle Car Battery Charger & Maintainer delivers efficient 12V 8A and 24V 4A charging with a smart, automatic 3-stage process. Its compact and durable design ensures seamless integration into your vehicle maintenance routine, keeping your batteries healthy and ready to go.

## Description

Designed as per the prevailing industry standards, it scores high on the aspect of utility. The quality material used in its construction makes it durable.

## Features

- Sleek design
- Seamless functionality
- Compact construction
- Designed to perfection

## Product Details

- **Brand:** DEYINVI
- **Item weight:** 560 Grams
- **Output voltage:** 12 Volts
- **Input voltage:** 240 Volts
- **UPC:** 779675715709

## Images

![3-Stage Automatic Trickle Car Battery Charger & Maintainer -12V 8A / 24V 4A (Red) - Image 1](https://m.media-amazon.com/images/I/61eDsPHikkL.jpg)
![3-Stage Automatic Trickle Car Battery Charger & Maintainer -12V 8A / 24V 4A (Red) - Image 2](https://m.media-amazon.com/images/I/61Y7QslGvTL.jpg)
![3-Stage Automatic Trickle Car Battery Charger & Maintainer -12V 8A / 24V 4A (Red) - Image 3](https://m.media-amazon.com/images/I/61-qx49vkeL.jpg)
![3-Stage Automatic Trickle Car Battery Charger & Maintainer -12V 8A / 24V 4A (Red) - Image 4](https://m.media-amazon.com/images/I/61i4BNmhqeL.jpg)
![3-Stage Automatic Trickle Car Battery Charger & Maintainer -12V 8A / 24V 4A (Red) - Image 5](https://m.media-amazon.com/images/I/61dVGS0-gBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by F***. on 26 December 2024*

Works good

### ⭐⭐⭐⭐ Does the job...slowly
*by A***R on 17 August 2022*

It works. It does not have a real high amp jump start function though so if your battery is completely dead it will take several hours to charge. As a maintainer for a car or bike in storage would work great though.

### ⭐⭐⭐⭐⭐ 👍
*by K***A on 2 March 2025*

Do the job

## Frequently Bought Together

- DEYINVI 3-Stage Automatic Trickle Car Battery Charger & Maintainer -12V 8A / 24V 4A (Red)
- FNNEMGE Car Jump Starter 5000A Peak 24800mAh 12V Super Safe Jump Starter(Up to All Gas, 8.0L Diesel Engine), with 10W Wireless Charger Power Bank, USB Quick Charge 3.0

---

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**Shop now:** [https://www.desertcart.vn/products/288409705-3-stage-automatic-trickle-car-battery-charger-and-maintainer-12v](https://www.desertcart.vn/products/288409705-3-stage-automatic-trickle-car-battery-charger-and-maintainer-12v)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-19*