---
product_id: 560323488
title: "Battery Charger 0-20Amp,12V/24V Lithium,LiFePO4,Lead Acid,Fully-Automatic Smart Car Battery Charger,Trickle Charger, Maintainer/Pulse Repair for Boat, Motorcycle,Suv,Truck,Golf Cart, Lawn Mower"
brand: "yhchkj"
price: "$239"
currency: NZD
in_stock: true
reviews_count: 8
url: https://www.desertcart.nz/products/560323488-battery-charger-0-20amp-12v-24v-lithium-lifepo4-lead-acid
store_origin: NZ
region: New Zealand
---

# 20A fast charge LCD display Temp adaptive Battery Charger 0-20Amp,12V/24V Lithium,LiFePO4,Lead Acid,Fully-Automatic Smart Car Battery Charger,Trickle Charger, Maintainer/Pulse Repair for Boat, Motorcycle,Suv,Truck,Golf Cart, Lawn Mower

**Brand:** yhchkj
**Price:** $239
**Availability:** ✅ In Stock

## Summary

> 🔋 Charge Ahead: Your Battery's Best Friend!

## Quick Answers

- **What is this?** Battery Charger 0-20Amp,12V/24V Lithium,LiFePO4,Lead Acid,Fully-Automatic Smart Car Battery Charger,Trickle Charger, Maintainer/Pulse Repair for Boat, Motorcycle,Suv,Truck,Golf Cart, Lawn Mower by yhchkj
- **How much does it cost?** $239 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/560323488-battery-charger-0-20amp-12v-24v-lithium-lifepo4-lead-acid)

## Best For

- yhchkj enthusiasts

## Why This Product

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

## Key Features

- • **🛡️ Safety First:** Equipped with multiple protection features to ensure safe charging anytime, anywhere.
- • **🔧 Smart Maintenance:** Automatically enters trickle mode post-charge, restoring battery performance for longer life.
- • **🚀 Quick Charge Power:** Experience lightning-fast charging with 20A for 12V and 10A for 24V!
- • **🌬️ Cool & Collected:** Built-in large fan for superior heat dissipation, keeping your charger cool under pressure.
- • **📦 Portable & Practical:** Foldable design with easy cord management makes it a must-have for any garage.

## Overview

The 20 Amp Battery Charger is a fully-automatic smart charger designed for 12V and 24V batteries, including lithium and lead-acid types. It features a 7-stage quick charging system, multiple safety protections, a large LCD display for monitoring, and a portable design for easy storage and transport.

## Description

Battery Charger 0-20Amp,12V/24V Lithium,LiFePO4,Lead Acid,Fully-Automatic Smart Car Battery Charger,Trickle Charger, Maintainer/Pulse Repair for Boat, Motorcycle,Suv,Truck,Golf Cart, Lawn Mower

## Features

- [WIDE APPLICATION & QUICK CHARGER] 12V 20-Amp and 24V 10-Amp ! 7-stage quick battery charger, charging speed is much faster than 8-Amp or 5-Amp automatic chargers. Charge or repair all 12-volt and 24volt lead-acid or lithium-ion or LiFePO4 automotive, marine and deep-cycle batteries including AGM, GEL, SLA, Flooded in cars, trucks, SUVs, motorcycles, lawn mowers, boats, etc.
- [TEMPERATURE ADAPTIVE & MULTIPLE PROTECTION ] Smart control, temp compensation in hot climates and under-charging in cold climates, reverse protection, cooling system, overcurrent, fireproof material, overvoltage, short circuit. 3.28ft cord length trickle charger with multiple protection ensure the safety charging at anytime anywhere. No worries!
- [LARGE FAN CHARGING] Built-in large cooling fan, excellent heat dissipation effect. Using ABS flame retardant shell, fireproof, shockproof, corrosion resistant, durable. There will be some noise, but it will not be very noisy, which is a normal phenomenon.
- [UPGRADED TRICKLE CHARGING] Automatically enters trickle charging after fully charged, detects battery sulfation and acid stratification, takes the newest pulse repair function to restore lost battery performance for stronger engine starts and extended battery life. Note: can not activate or charging totally dead batteries.
- [VISUALIZED CHARGING ] A large LCD display: the charging and battery status; charge voltage and current, inside temperature, charge percentage, summer mode, winter mode, etc. More convenient to use.
- [PLUG AND PLAY ] No complicated steps, just plug and charge, stay at home and charge your batteries on your own. All-in-one battery solution as battery charger, battery maintainer, trickle charger, plus battery desulfator. The must-have tool for your garage.
- [FOLDABLE & PORTABLE DESIGN] The top portable handle design and bottom bracket of the charger, they can be folded, easy to carry, store and use. The unique design on the back of the charger allows you to wrap and store the messy power cord, and the clips on both sides can also be clamped, so that your charger is no longer messy.
- [WHAT YOU GET] 12v/24v car battery charger*1, instruction*1, alligator clips line*1, if you have any questions, please do not hesitate to contact us.We will do our best to solve the problem.

## Product Details

- **Brand:** YHCHKJ
- **Color:** Red-20A
- **Product Dimensions:** 8.6"D x 7.5"W x 4.7"H
- **Item Weight:** 2.8 Pounds
- **Output Voltage:** 24 Volts

## Images

![Battery Charger 0-20Amp,12V/24V Lithium,LiFePO4,Lead Acid,Fully-Automatic Smart Car Battery Charger,Trickle Charger, Maintainer/Pulse Repair for Boat, Motorcycle,Suv,Truck,Golf Cart, Lawn Mower - Image 1](https://m.media-amazon.com/images/I/61nNAu0GoxL.jpg)
![Battery Charger 0-20Amp,12V/24V Lithium,LiFePO4,Lead Acid,Fully-Automatic Smart Car Battery Charger,Trickle Charger, Maintainer/Pulse Repair for Boat, Motorcycle,Suv,Truck,Golf Cart, Lawn Mower - Image 2](https://m.media-amazon.com/images/I/71OC1ZtffLL.jpg)
![Battery Charger 0-20Amp,12V/24V Lithium,LiFePO4,Lead Acid,Fully-Automatic Smart Car Battery Charger,Trickle Charger, Maintainer/Pulse Repair for Boat, Motorcycle,Suv,Truck,Golf Cart, Lawn Mower - Image 3](https://m.media-amazon.com/images/I/71-tIrrBgTL.jpg)
![Battery Charger 0-20Amp,12V/24V Lithium,LiFePO4,Lead Acid,Fully-Automatic Smart Car Battery Charger,Trickle Charger, Maintainer/Pulse Repair for Boat, Motorcycle,Suv,Truck,Golf Cart, Lawn Mower - Image 4](https://m.media-amazon.com/images/I/716spiZXYfL.jpg)
![Battery Charger 0-20Amp,12V/24V Lithium,LiFePO4,Lead Acid,Fully-Automatic Smart Car Battery Charger,Trickle Charger, Maintainer/Pulse Repair for Boat, Motorcycle,Suv,Truck,Golf Cart, Lawn Mower - Image 5](https://m.media-amazon.com/images/I/714NjynB7cL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 20 Amp Battery Charger
*by H***E on May 14, 2024*

It was a breeze to browse through the various charging modes thanks to the user-friendly control panel and the clear LCD display. This ensured that the device was able to provide optimum performance for a variety of battery types and applications. As a result of its compatibility with both 12V and 24V batteries, as well as its support for lead-acid, lithium, and LiFePO4 chemistries, it has become my go-to option for revitalizing and maintaining batteries across a broad variety of vehicles and pieces of equipment. Throughout the years, this charger has shown its value in a variety of settings, including my dependable automobile, my boat, and even my lawn mower. The capabilities of this charger to provide intelligent charging are, however, what really set it apart from other chargers. The completely automated smart charging mode eliminates the need for guessing by continuously checking the state of the battery and modifying the charging rate in accordance with the findings of the monitoring. This not only guarantees that the charging process is completed in a secure and effective manner, but it also helps to extend the total lifetime of my batteries.

### ⭐⭐⭐⭐⭐ Easy to use, versatile and reliable
*by J***U on June 9, 2024*

The first thing I noticed about this charger is its robust build quality. It feels solid and durable, which gives me confidence that it will last a long time. The compact design is also a plus, making it easy to store in my garage or carry around in my vehicle. One of the standout features of this charger is its versatility. It is compatible with a variety of battery types, including Lithium, Lifepo4, and lead-acid batteries. I’ve used it on my car and my lawn mower without any issues. The ability to switch between 12V and 24V makes it even more versatile, accommodating different vehicle requirements effortlessly.This charger is incredibly user-friendly. The fully-automatic operation means you can just set it and forget it. It automatically detects the type of battery and adjusts the charging process accordingly. The LCD display is clear and informative, providing real-time information about the charging status, battery voltage, and charging current.Overall, this battery charger, is an excellent investment for anyone in need of a reliable and efficient battery charger.

### ⭐⭐⭐⭐⭐ Fantastic charger
*by A***X on September 15, 2024*

I've been using this 20 Amp Battery Charger for a few weeks now, and it's been a fantastic addition to my garage. It works effortlessly with both 12V and 24V batteries, including lithium-ion ones, which is great for a variety of applications. The smart charging feature ensures that my batteries are charged efficiently without overcharging, and the trickle and float charging modes are perfect for keeping my lawnmower and car batteries maintained over time. I appreciate the digital display that shows the current status of the charge, making it easy to monitor. Overall, a solid, reliable charger for anyone with multiple types of vehicles or battery-powered tools!

## Frequently Bought Together

- 20 Amp Battery Charger, 12V/24V Fully-Automatic Smart Car Battery Charger, Lithium,Lifepo4 Float Charger, Trickle Charger, Maintainer/Pulse Repair Charger for Car, Boat, Motorcycle, Lawn Mower..
- YHCHKJ 3 AMP Car Battery Charger, 6V/12V Trickle Charger and Maintainer, Fully-Automotive Float Charger/Desulfator for Cars, Boats,Motorcycles and ATVs, Lead Acid,Lithium,Lifepo4,Deep Cycle Batteries

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**Shop now:** [https://www.desertcart.nz/products/560323488-battery-charger-0-20amp-12v-24v-lithium-lifepo4-lead-acid](https://www.desertcart.nz/products/560323488-battery-charger-0-20amp-12v-24v-lithium-lifepo4-lead-acid)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-25*