---
product_id: 109981030
title: "CRAFTSMAN V20 Lithium Ion Battery, 4.0-Amp Hour (CMCB204)"
brand: "craftsman"
price: "807 kr"
currency: DKK
in_stock: true
reviews_count: 13
category: "Craftsman"
url: https://www.desertcart.dk/products/109981030-craftsman-v20-lithium-ion-battery-4-0-amp-hour-cmcb204
store_origin: DK
region: Denmark
---

# 3x runtime vs standard 3-LED charge indicator 4.0Ah high-capacity power CRAFTSMAN V20 Lithium Ion Battery, 4.0-Amp Hour (CMCB204)

**Brand:** craftsman
**Price:** 807 kr
**Availability:** ✅ In Stock

## Summary

> 🔋 Power through your projects with unstoppable energy!

## Quick Answers

- **What is this?** CRAFTSMAN V20 Lithium Ion Battery, 4.0-Amp Hour (CMCB204) by craftsman
- **How much does it cost?** 807 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/109981030-craftsman-v20-lithium-ion-battery-4-0-amp-hour-cmcb204)

## Best For

- craftsman enthusiasts

## Why This Product

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

## Key Features

- • **Ready When You Are:** No memory effect and near zero self-discharge for always-ready power.
- • **Unmatched Endurance:** Up to 3x longer runtime keeps you powering through the toughest jobs.
- • **Pro-Grade Power Cells:** Premium lithium-ion tech delivers consistent, heavy-duty performance.
- • **Instant Charge Insight:** 3-LED state of charge indicator means no surprises on the jobsite.
- • **Seamless Compatibility:** Works flawlessly across the entire CRAFTSMAN V20 cordless tool lineup.

## Overview

The CRAFTSMAN V20 4.0Ah Lithium Ion Battery offers professional-grade, extended runtime with 3x the capacity of standard 20V batteries. Featuring premium high-energy cells, a 3-LED charge indicator, and virtually no self-discharge, it ensures maximum productivity and compatibility across the CRAFTSMAN V20 tool range.

## Description

This V20* 4.0Ah Lithium Ion Battery pack provides up to 3x the capacity versus the standard of a standard 20V MAX* lithium battery**. It is compatible with the CRAFTSMAN V20* cordless power tool and outdoor tool lineup. The professional grade high performance cells provide improved power and a longer cycle life. Each pack is equipped with a 3-LED state of charge for immediate battery charge feedback. No memory and virtually no self-discharge means this CRAFTSMAN 20V battery is ready when you are.

Review: Work well with all of my Craftsman battery powered tools. - Batteries are great. Charge quickly and last a long time with 1/4" and 1/2" impact guns.
Review: Craftsman Battery the Best - 20 Volt Battery durability and function, holding the charge to long periods of time, power last for a long time. This is well worth the money.

## Features

- EXTENDED RUNTIME: CRAFTSMAN battery is made for heavy duty jobsite applications
- IMPROVED POWER: Premium grade high energy cells
- LONGER LIFE: Resulting in an extended battery life
- BATTERY CHARGE FEEDBACK: 3 LED State of charge indicator
- MAXIMUM PRODUCTIVITY: No memory and virtually no self-discharge
- V20* 4.0Ah Lithium Ion Battery provides extreme runtime for heavy duty jobsite applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JQ45LVW |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #4,968 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #21 in Cordless Tool Battery Packs |
| Customer Reviews | 4.8 4.8 out of 5 stars (6,353) |
| Date First Available | December 15, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 14.4 ounces |
| Item model number | CMCB204 |
| Manufacturer | CRAFTSMAN |
| Product Dimensions | 6.5 x 5.5 x 2.69 inches |

## Product Details

- **Battery Capacity:** 4000 Milliampere Hour (mAh)
- **Battery Cell Composition:** Lithium Ion
- **Brand:** CRAFTSMAN
- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Recommended Uses For Product:** Power Tool

## Images

![CRAFTSMAN V20 Lithium Ion Battery, 4.0-Amp Hour (CMCB204) - Image 1](https://m.media-amazon.com/images/I/51Cp5BIZDJS.jpg)
![CRAFTSMAN V20 Lithium Ion Battery, 4.0-Amp Hour (CMCB204) - Image 2](https://m.media-amazon.com/images/I/612WHC1DWNL.jpg)
![CRAFTSMAN V20 Lithium Ion Battery, 4.0-Amp Hour (CMCB204) - Image 3](https://m.media-amazon.com/images/I/6163DD80Q2L.jpg)
![CRAFTSMAN V20 Lithium Ion Battery, 4.0-Amp Hour (CMCB204) - Image 4](https://m.media-amazon.com/images/I/617bxxVqTFL.jpg)
![CRAFTSMAN V20 Lithium Ion Battery, 4.0-Amp Hour (CMCB204) - Image 5](https://m.media-amazon.com/images/I/61QkpgNOPIL.jpg)

## Questions & Answers

**Q: How long does it take to fully charge?**
A: Just under an hour

**Q: compaitible with CMCB202?**
A: Yes, this will be a compatible replacement for CMCB202

**Q: Is there a charger for this battery as well that you sell? I have been looking for battery/charger combo.**
A: Yes as a combo

**Q: Well this battery fit the 20 volt Craftsman bolt on**
A: No, this is will not fit on the 20V Bolt-on drill.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Work well with all of my Craftsman battery powered tools.
*by J***E on June 10, 2025*

Batteries are great. Charge quickly and last a long time with 1/4" and 1/2" impact guns.

### ⭐⭐⭐⭐⭐ Craftsman Battery the Best
*by M***D on August 25, 2025*

20 Volt Battery durability and function, holding the charge to long periods of time, power last for a long time. This is well worth the money.

### ⭐⭐⭐⭐⭐ Good batteries for craftsman
*by K***. on September 10, 2025*

Batteries work great for all my craftsman tools and been staying charged even with my saw saw and big impact

## Frequently Bought Together

- CRAFTSMAN V20 Lithium Ion Battery, 4.0-Amp Hour (CMCB204)
- Craftsman V20 Cordless Vacuum Cleaner, Shop Vac Wet/Dry, 2 Gallon, 7ft Hose, Bare Tool Only (CMCV002B)
- CRAFTSMAN V20 Battery Charger, LED Charging Indicator, Compatible with all CRAFTSMAN V20 Power Tool and Outdoor Tool Batteries (CMCB104)

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**Shop now:** [https://www.desertcart.dk/products/109981030-craftsman-v20-lithium-ion-battery-4-0-amp-hour-cmcb204](https://www.desertcart.dk/products/109981030-craftsman-v20-lithium-ion-battery-4-0-amp-hour-cmcb204)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-23*