---
product_id: 652032549
title: "Fast Charger Replacement for Kobalt 24-Volt Max Battery Charger Compatible with Kobalt 24-Volt Max KB624-03 KB524-03 KB424-03 KB224-03 Series Power Tools Battery(Only 24V Batteries)"
brand: "urun"
price: "256 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Urun"
url: https://www.desertcart.ro/products/652032549-fast-charger-replacement-for-kobalt-24-volt-max-battery-charger
store_origin: RO
region: Romania
---

# 2Ah fast output current LCD display for real-time status Built-in cooling fan Fast Charger Replacement for Kobalt 24-Volt Max Battery Charger Compatible with Kobalt 24-Volt Max KB624-03 KB524-03 KB424-03 KB224-03 Series Power Tools Battery(Only 24V Batteries)

**Brand:** urun
**Price:** 256 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Charge smarter, work harder — never miss a beat with URUN!

## Quick Answers

- **What is this?** Fast Charger Replacement for Kobalt 24-Volt Max Battery Charger Compatible with Kobalt 24-Volt Max KB624-03 KB524-03 KB424-03 KB224-03 Series Power Tools Battery(Only 24V Batteries) by urun
- **How much does it cost?** 256 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/652032549-fast-charger-replacement-for-kobalt-24-volt-max-battery-charger)

## Best For

- urun enthusiasts

## Why This Product

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

## Key Features

- • **Rapid 2Ah Charging Power:** Get your Kobalt 24V batteries juiced up faster and back to work in no time.
- • **Crystal Clear LCD Display:** Instantly monitor voltage, current, and battery capacity to stay in control.
- • **Advanced Safety Protections:** Intelligent safeguards against overcharge, overheat, and short circuits to protect your investment.
- • **Smart Cooling Fan Technology:** Prevents overheating for safer, longer-lasting charging sessions.
- • **Seamless Kobalt Compatibility:** Perfectly replaces original chargers for KB624-03, KB524-03, KB424-03, KB224-03 series.

## Overview

The URUN Fast Charger is a precision-engineered replacement charger compatible exclusively with Kobalt 24-Volt Max battery series. Featuring a robust 2Ah output current, an integrated cooling fan to prevent overheating, and an intuitive LCD display for real-time battery status, it ensures efficient, safe, and reliable charging. Designed with advanced safety protections, it safeguards your batteries from overcharge, over-discharge, and electrical faults, making it the ultimate power-up solution for busy professionals relying on Kobalt cordless tools.

## Description

Input Voltage 100-240V Input Frequency 50-60HzOutput Voltage 18-24V Output Current 2Ah Cord Length 44IN Dimensions 3.9x 1.37 x 2.36IN

Review: Plug it up & fast charge - Fast charge & fast delivery
Review: Charger on the Road - I charge my Makita 18V batteries at home, but on the road, I was shut-down when my batteries were used up. In order to have mobile charging capability I needed something that could charge off either the cigarette lighter or from a USB outlet. I got this lighter-plug charger because more current can come from the cigarette lighter than from the USB outlet. That equates to faster charging. @@This unit comes in the standard “Makita Blue” color and fits my “brand name” and knock-offs great. The cord is nice and stout and the actual charging unit is very compact. It has good charging indicator lights and clear descriptions of what each light status mean (in a clearly printed label pasted front and center on the charger). The diagrams are large enough in size so even my old rheumy eyes can read it! @@The unit itself is about the size of a battery, but considerably lighter in weight. It sits atop the heavier battery and that keeps it stable on sharp turns and when dodging critters. The plug head is very solid with a nice, sturdy feel. The plug contains a 10A fuse for over-current protection. It is only a 2-pole charger (no poles for battery temperature). So the temperature default light must indicate the charger temp.

## Features

- Kobalt 24-Volt Battery Compatible Charger：Product specifications for Kobalt 24-Volt Charger Compatible Charger: Input Voltage 100-240V, Input Frequency 50-60Hz, Output Voltage 18-24V, Output Current 2Ah, Cord Length 44IN, Dimensions 3.9x 1.37 x 2.36IN. This product can be used to charge compatible 24V Charger batteries.
- Replacement Charger：Replace for Kobalt 24-Volt Max KB624-03 KB524-03 KB424-03 KB224-03 series power tools battery. etc. Perfectly compatible with original for Kobalt 24V cordless power tools. ⏭️(Only suitable for charging 24V batteries)
- Equipped with cooling fan：These chargers have a cooling fan function that minimizes overheating and breakdowns, allowing users to charge more safely and efficiently, and ensuring stable charging even over long periods of use.
- Equipped with LCD light：Equipped with an LCD light, the battery charge status (output voltage, output current, and battery capacity) can be seen at a glance. This is very useful for reducing stress during work and improving work efficiency. The battery status can also be checked on the LCD light, allowing the operator to quickly ascertain the need for recharging. In addition, the charging voltage and current are also displayed, so you always know the exact charging status.
- Security Protection：Replacement for Kobalt charger complies with security testing standards. Built-in intelligent protection system can monitor each battery status, protect your battery from insecurity issues caused by over-charge, over-discharge, over-heating, over-current, over-voltage, short circuit etc. to optimize battery life and make it safer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7BRD77X |
| Best Sellers Rank | #49,279 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #103 in Power Tool Battery Chargers |
| Customer Reviews | 4.3 4.3 out of 5 stars (354) |
| Date First Available | June 18, 2024 |
| Item Weight | 8.1 ounces |
| Manufacturer | URUN |
| Product Dimensions | 4.3 x 3.5 x 3.1 inches |

## Product Details

- **Brand:** URUN
- **Current Rating:** 2 Amps
- **Input Voltage:** 170 Volts
- **Output Voltage:** 24 Volts
- **Product Dimensions:** 4.3"D x 3.5"W x 3.1"H

## Images

![Fast Charger Replacement for Kobalt 24-Volt Max Battery Charger Compatible with Kobalt 24-Volt Max KB624-03 KB524-03 KB424-03 KB224-03 Series Power Tools Battery(Only 24V Batteries) - Image 1](https://m.media-amazon.com/images/I/71m9ZRriu+L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Plug it up & fast charge
*by A***E on November 22, 2025*

Fast charge & fast delivery

### ⭐⭐⭐⭐⭐ Charger on the Road
*by C***X on September 18, 2025*

I charge my Makita 18V batteries at home, but on the road, I was shut-down when my batteries were used up. In order to have mobile charging capability I needed something that could charge off either the cigarette lighter or from a USB outlet. I got this lighter-plug charger because more current can come from the cigarette lighter than from the USB outlet. That equates to faster charging. @@This unit comes in the standard “Makita Blue” color and fits my “brand name” and knock-offs great. The cord is nice and stout and the actual charging unit is very compact. It has good charging indicator lights and clear descriptions of what each light status mean (in a clearly printed label pasted front and center on the charger). The diagrams are large enough in size so even my old rheumy eyes can read it! @@The unit itself is about the size of a battery, but considerably lighter in weight. It sits atop the heavier battery and that keeps it stable on sharp turns and when dodging critters. The plug head is very solid with a nice, sturdy feel. The plug contains a 10A fuse for over-current protection. It is only a 2-pole charger (no poles for battery temperature). So the temperature default light must indicate the charger temp.

### ⭐⭐⭐⭐⭐ good charger for overseas
*by W***S on January 19, 2026*

We moved to France so the original Kobalt chargers won't work since they are 120V only. This can handle 240V and I haven't had any issues charging my original batteries.

## Frequently Bought Together

- URUN Fast Charger Replacement for Kobalt 24-Volt Max Battery Charger Compatible with Kobalt 24-Volt Max KB624-03 KB524-03 KB424-03 KB224-03 Series Power Tools Battery(Only 24V Batteries)
- DTK Replacement for Kobalt 24V Battery 6.5Ah Lithium Ion Batteries KB624-03 KB524-03 KB424-03 KB224-03 KB124-03 Compatible with Kobalt 24V Cordless Tool（2Pack）
- Power Wheel Adapter Compatible for Kobalt 24V Max Battery with Fuse & Wire terminals, Power Connector for Rc Car, 14 Gauge Robotics, Rc Truck, DIY, Compatible for KB624-03 KB524-03 KB424-03 KB224-03

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-04*