---
product_id: 724072866
title: "KOOMICY 2Pack 18V 6.5Ah Batteries Replacement for Milwaukee M-18 Battery and 1 Charger Set"
brand: "koomicy"
price: "¥7494"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/724072866-koomicy-2pack-18v-6-5ah-batteries-replacement-for-milwaukee-m
store_origin: JP
region: Japan
---

# 18V High-Output Power Onboard Fuel Gauge 6.5Ah Extended Capacity KOOMICY 2Pack 18V 6.5Ah Batteries Replacement for Milwaukee M-18 Battery and 1 Charger Set

**Brand:** koomicy
**Price:** ¥7494
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power up your productivity—never slow down, never settle.

## Quick Answers

- **What is this?** KOOMICY 2Pack 18V 6.5Ah Batteries Replacement for Milwaukee M-18 Battery and 1 Charger Set by koomicy
- **How much does it cost?** ¥7494 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/724072866-koomicy-2pack-18v-6-5ah-batteries-replacement-for-milwaukee-m)

## Best For

- koomicy enthusiasts

## Why This Product

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

## Key Features

- • **Built for Any Job Site:** Delivers fade-free power even in extreme weather, making downtime a thing of the past.
- • **Power That Lasts All Day:** 6500mAh capacity keeps your tools running longer with fewer interruptions.
- • **Universal M-18 Compatibility:** Seamlessly powers every tool in the Milwaukee M-18 lineup for ultimate convenience.
- • **Smart Charging, Zero Guesswork:** Multi-voltage charger adapts to all 18V batteries, ensuring fast and safe charging.
- • **Stay Ahead with Real-Time Monitoring:** Built-in fuel gauge shows remaining runtime, so you never get caught off guard.

## Overview

This 2-pack of 18V 6.5Ah lithium-ion batteries with a multi-voltage charger is a direct replacement for Milwaukee M-18 batteries, offering extended runtime, universal tool compatibility, and an onboard fuel gauge for real-time power monitoring. Engineered for all-weather durability and fade-free performance, it’s the ultimate upgrade for professionals demanding reliable, long-lasting power on the job.

## Description

KOOMICY 2Pack 18V 6.5Ah Batteries Replacement for Milwaukee M-18 Battery and 1 Charger Set: desertcart.co.uk: DIY & Tools

## Features

- Package include: 6500mAh Batteries (2-Pack) Replacement for Milwaukee m-18 Battery. 1 Multi-Voltage Battery Charger 48-59-1801 for Milwaukee 18v battery
- Battery is compatible with all tools in the M-18 line. Upgraded Extended-capacity 6.5Ah / 18V High-Output Lithium Li-ion battery runs for a long time between charges
- Multi-Voltage Charger for All 18V Milwaukee M-18 Lithium-ion Battery Batteries. Replacement for Milwaukee 18V battery charger.
- Fuel gauge onboard: Displays remaining runtime for less downtime on the job. All-weather performance: Delivers fade free power in extreme job site conditions.
- The optimized combination of smaller red size and increased power of the 18-volt battery provides you with a great solution for the entire range of M-/18 products.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4LFBY8M |
| Amperage | 6 Amps |
| Brand Name | KOOMICY |
| Colour | Red |
| Compatible Devices | Solar |
| Customer Reviews | 4.6 4.6 out of 5 stars (24) |
| Input Voltage | 18 Volts |
| Manufacturer | KOOMICY |
| Number of Items | 1 |
| Output Voltage | 18 Volts |
| Unit Count | 2.0 count |

## Product Details

- **Amperage:** 6 Amps
- **Brand:** KOOMICY
- **Colour:** Red
- **Input voltage:** 18 Volts
- **Output voltage:** 18 Volts

## Images

![KOOMICY 2Pack 18V 6.5Ah Batteries Replacement for Milwaukee M-18 Battery and 1 Charger Set - Image 1](https://m.media-amazon.com/images/I/71TXPXVYkiL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/724072866-koomicy-2pack-18v-6-5ah-batteries-replacement-for-milwaukee-m](https://www.desertcart.jp/products/724072866-koomicy-2pack-18v-6-5ah-batteries-replacement-for-milwaukee-m)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-10*