---
product_id: 725400767
title: "280W Smart Battery Charger, Max. 20A Trickle Charger with LCD Display, for 6V/12V/24V Lead-Acid/Lithium/LiFePO4 Batteries, Battery Maintainer and Desulfurizer for Cars (20-amp)"
brand: "wavlink"
price: "$166.63"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/725400767-280w-smart-battery-charger-max-20a-trickle-charger-with-lcd
store_origin: US
region: United States of America
---

# 20A intelligent multi-stage charging Real-time LCD status display Full-spectrum safety protections 280W Smart Battery Charger, Max. 20A Trickle Charger with LCD Display, for 6V/12V/24V Lead-Acid/Lithium/LiFePO4 Batteries, Battery Maintainer and Desulfurizer for Cars (20-amp)

**Brand:** wavlink
**Price:** $166.63
**Availability:** ✅ In Stock

## Summary

> ⚡ Charge smarter, drive farther — never get caught powerless again!

## Quick Answers

- **What is this?** 280W Smart Battery Charger, Max. 20A Trickle Charger with LCD Display, for 6V/12V/24V Lead-Acid/Lithium/LiFePO4 Batteries, Battery Maintainer and Desulfurizer for Cars (20-amp) by wavlink
- **How much does it cost?** $166.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/725400767-280w-smart-battery-charger-max-20a-trickle-charger-with-lcd)

## Best For

- wavlink enthusiasts

## Why This Product

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

## Key Features

- • **Intuitive LCD Display:** Monitor charging progress and battery health in real-time with crystal-clear visuals.
- • **All-Weather Reliability:** Operates flawlessly from -20°C to 40°C, perfect for any climate or vehicle.
- • **Smart Multi-Mode Charging:** Four advanced modes including desulfation and force charge for battery longevity.
- • **Comprehensive Safety Suite:** Reverse polarity, over-current, sparkproof, and fireproof protections ensure worry-free use.
- • **Universal Battery Compatibility:** Seamlessly charges 6V/12V/24V lead-acid, lithium, and LiFePO4 batteries.

## Overview

The WAVLINK Smart Battery Charger delivers 20 amps of intelligent, multi-stage charging compatible with 6V, 12V, and 24V lead-acid, lithium, and LiFePO4 batteries. Featuring an LCD display for real-time monitoring and a robust safety system including reverse polarity and over-current protection, it ensures optimal battery health and user safety. Designed for diverse vehicles and extreme climates, it’s the ultimate all-in-one solution for maintaining and reviving your batteries.

## Description

WAVLINK Smart Battery Charger, 20-Amp, Car Battery Charger with LCD Display, for 6V/12V/24V Lead-Acid/Lithium/LiFePO4 Batteries, Trickle Battery Maintainer and Desulfurizer for Car, Boat, Motorcycles

## Features

- ⚡【Intelligent & Safe Charging】This advanced battery charger features four charging modes, including Charging, Maintain, Desulfation and Force modes. The multi-stage charging capabilities incorporates functions such as battery test, soft start, fast trickle charging, and more. These processes ensure optimal performance and longevity for your batteries by providing comprehensive monitoring and protection throughout the charging cycle.
- ⚡【Multiple Protections】Safety is a top priority with the WAVLINK smart battery charger, boasting a range of protective measures. From intelligent fan cooling to reverse polarity protection, fireproof, sparkproof, over-current and over-voltage protection, short-circuit and backflow prevention, this device offers a complete safeguarding system for both the charger and your batteries, giving you peace of mind during every charging session.
- ⚡【All-in-One Battery Charger】This intelligent multi-function battery charger is designed to be compatible with a variety of lead-acid batteries(6V/12V/24V), lithium batteries(12V/24V), and LiFePO4 batteries(12V/24V). Whether you have traditional liquid batteries or modern lithium-ion batteries, this charger can provide optimal charging solutions. Ideal for charging and maintaining a range of vehicles such as cars, motorcycles, tractors, boats, golf carts, and more.
- ⚡【LCD Display Screen】The inclusion of an LCD display screen enhances user experience by providing clear and intuitive information on the charging status and various parameters. This feature allows you to monitor the charging process in real-time, enabling you to make informed decisions and adjustments as needed, ensuring optimum performance and safety throughout the charging operation.
- ⚡【Working in Various Environments】Operating effectively within temperatures ranging from 4℉/-20°C to 104℉/+40°C, this charger accommodates the demands of extreme cold and hot environments. Whether in freezing winter or scorching summer conditions, it delivers consistent and reliable charging performance. Its robust adaptability makes it an ideal choice for diverse climate conditions, guaranteeing stable charging efficiency and safety.

## Product Details

- **Brand:** WAVLINK
- **Color:** 20-Amp
- **Product Dimensions:** 3.78"D x 6.5"W x 2.17"H
- **Item Weight:** 1.13 Kilograms
- **Output Voltage:** 14.4 Volts

## Images

![280W Smart Battery Charger, Max. 20A Trickle Charger with LCD Display, for 6V/12V/24V Lead-Acid/Lithium/LiFePO4 Batteries, Battery Maintainer and Desulfurizer for Cars (20-amp) - Image 1](https://m.media-amazon.com/images/I/71n3wwET0+L.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.us/products/725400767-280w-smart-battery-charger-max-20a-trickle-charger-with-lcd](https://www.desertcart.us/products/725400767-280w-smart-battery-charger-max-20a-trickle-charger-with-lcd)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-06*