---
product_id: 603865229
title: "Replace for Milwaukee 18v Battery"
brand: "wecachwe"
price: "RM418"
currency: MYR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.my/products/603865229-replace-for-milwaukee-18v-battery
store_origin: MY
region: Malaysia
---

# 18V high voltage power 9000mAh high capacity Advanced multi-protection safety Replace for Milwaukee 18v Battery

**Brand:** wecachwe
**Price:** RM418
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your Milwaukee tools and never slow down!

## Quick Answers

- **What is this?** Replace for Milwaukee 18v Battery by wecachwe
- **How much does it cost?** RM418 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/603865229-replace-for-milwaukee-18v-battery)

## Best For

- wecachwe enthusiasts

## Why This Product

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

## Key Features

- • **Engineered for Safety:** Certified CE, FCC, and ROHS with intelligent protection against overcharge, short-circuit, and more.
- • **Smart Charge Indicator:** Instantly check your battery level with a convenient built-in LED indicator.
- • **Lightweight Yet Durable:** At just 780g, this battery balances portability with rugged, long-lasting performance.
- • **Plug & Play Compatibility:** Seamlessly fits a wide range of Milwaukee 18V cordless tools for ultimate versatility.
- • **Power Through Your Projects:** Massive 9.0Ah capacity keeps your tools running longer without interruption.

## Overview

This 9000mAh 18V lithium-ion battery replacement is designed for Milwaukee 18V cordless power tools, offering high capacity and voltage for extended runtime. It features a built-in charge level indicator and advanced safety protections including overcharge and short-circuit prevention. Certified to meet CE, FCC, and ROHS standards, it ensures reliable, safe, and long-lasting performance while maintaining lightweight portability.

## Description

9000mAh 18V Lithium Battery Replacement for Milwaukee 18v 48-11-1840 48-11-1828 48-11-1820 48-11-1815 48-11-1850 48-11-1890 2646-22CT 9.0Ah High Output Cordless Power Tool Battery

## Features

- 【Battery Details】Battery type: Li-ion battery; Voltage: 18V, Capacity: 9.0Ah /9000 mAh; Wattage: 162W; Item Weight: 780g;the battery’s level indicator shows the current charge level at the touch of a button.
- 【Applicable Models】9.0Ah battery Replacement for Milwaukee 18v system 18V lithium battery 48-11-1850 48-11-1840 48-11-1815 48-11-1820 48-11-1852 48-11-1828 48-11-1822 etc.
- 【Fit More Models】Compatible with Milwaukee 18v Cordless Lithium-ion System Tools 2646-22CT,2643-21CT,2641-21CT,2646-21CT,2646-20,2642-21CT,2641-20,2729-22,2629-22,2729-20,2729-21,etc.(Please search with "Ctrl+F")
- 【High Performance】Built-in premium Li-ion battery cells provide fast charging and low power consumption, no memory effect, Intelligent Protection against potential damage caused by over-charging, over-discharging, over-voltage, over-current,short-circuit.
- 【Safer】Our 9000mAh 18V Lithium Battery Replacement for Milwaukee is CE, FCC, ROHS certified, tested and validated by manufacturer to match specifications of OEM products and exported all around the world, It has longer service life and safer battery charging.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 780 Grams |
| Battery Weight | 700 Grams |
| Unit Count | 1.0 Count |
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Power Tool Battery |
| Reusability | Rechargeable |
| Battery Capacity | 9000 Milliamp Hours |
| Amperage | 9 Amps |
| Voltage | 18 Volts |

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** WECACHWE
- **Battery Cell Composition:** Lithium Ion
- **Recommended Uses For Product:** Power Tool Battery
- **Unit Count:** 1.0 Count

## Images

![Replace for Milwaukee 18v Battery - Image 1](https://m.media-amazon.com/images/I/71zGv09HnLL.jpg)
![Replace for Milwaukee 18v Battery - Image 2](https://m.media-amazon.com/images/I/711t5tHuPtL.jpg)
![Replace for Milwaukee 18v Battery - Image 3](https://m.media-amazon.com/images/I/71zBwl2m2WL.jpg)
![Replace for Milwaukee 18v Battery - Image 4](https://m.media-amazon.com/images/I/71bYE2fDkhL.jpg)
![Replace for Milwaukee 18v Battery - Image 5](https://m.media-amazon.com/images/I/71NvohgcheL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very easy to use
*by I***  on February 6, 2025*

This item was purchased for my job. It was excellent and easy to use. It charges with no problem.

### ⭐⭐⭐⭐⭐ Works
*by D***K on April 13, 2025*

It works good.

### ⭐⭐⭐⭐⭐ True 9AH
*by J***. on May 28, 2024*

I ran a 4AH on a device and lasted for 1 hour, I did same with this 9AH on same device, and it lasted just over 2 hours, so this 9AH battery is great.It is indeed double the time of the 4AH .NIce job making a real product Thanks....

## Frequently Bought Together

- WECACHWE 9000mAh 18V Lithium Battery Replacement for Milwa MK-18 48-11-1840 48-11-1828 48-11-1820 48-11-1815 48-11-1850 48-11-1890 2646-22CT 9.0Ah High Output Cordless Power Tool Battery
- 9.0Ah MK-18 Battery Replacement for Milwa with Rapid Dual Charging Port MK-18 Battery Charger, 48-11-1840, 48-11-1828, 48-11-1820, 48-11-1815, 48-11-1850, 48-11-1860, 48-11-1890

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**Shop now:** [https://www.desertcart.com.my/products/603865229-replace-for-milwaukee-18v-battery](https://www.desertcart.com.my/products/603865229-replace-for-milwaukee-18v-battery)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-01-23*