---
product_id: 641909128
title: "40V 6Ah Battery Replacement for Kobalt 40V Battery for KB-540-06 KB440-06‎ KB240-06 KB2540C-06 KB640-03,Rechargeable Lithium Ion Battery for Cordless Power Tool"
brand: "chnuopoger"
price: "$6146"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/641909128-40v-6ah-battery-replacement-for-kobalt-40v-battery-for-kb
store_origin: MX
region: Mexico
---

# 6000mAh Capacity 40V Power Smart Protection 40V 6Ah Battery Replacement for Kobalt 40V Battery for KB-540-06 KB440-06‎ KB240-06 KB2540C-06 KB640-03,Rechargeable Lithium Ion Battery for Cordless Power Tool

**Brand:** chnuopoger
**Price:** $6146
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Projects with Confidence!

## Quick Answers

- **What is this?** 40V 6Ah Battery Replacement for Kobalt 40V Battery for KB-540-06 KB440-06‎ KB240-06 KB2540C-06 KB640-03,Rechargeable Lithium Ion Battery for Cordless Power Tool by chnuopoger
- **How much does it cost?** $6146 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/641909128-40v-6ah-battery-replacement-for-kobalt-40v-battery-for-kb)

## Best For

- chnuopoger enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Recharge:** Fast charging capabilities keep you powered up and productive.
- • **LED Power Indicator:** Stay organized with a convenient battery status display.
- • **Seamless Compatibility:** Perfectly fits Kobalt 40V tools for hassle-free use.
- • **Certified Quality Assurance:** CE, FCC, PSE, and ROHS certified for peace of mind.
- • **Smart Protection Technology:** Built-in ECP chip safeguards against overcharging and discharging.

## Overview

This 40V 6Ah Lithium-ion battery replacement for Kobalt tools offers seamless compatibility, rapid recharge capabilities, and smart protection technology, ensuring you stay powered and productive. With a convenient LED power indicator and certified quality assurance, this battery is designed for professionals who demand reliability and performance.

## Description

40V 6Ah Battery Replacement for Kobalt 40V Battery for KB-540-06 KB440-06‎ KB240-06 KB2540C-06 KB640-03,Rechargeable Lithium Ion Battery for Cordless Power Tool

## Features

- 🔋 【Battery Specifications】 A replacement battery For Kobalt 40v, Type: Lithium-ion | Voltage: 40V | Capacity: 6000mAh | Our replacement battery closely matches the original in fit, capacity, charging speed, and overall compatibility.
- 🔋 【Perfect Compatible】 Our battery seamlessly replaces Kobalt 40V models including Kobalt KB640-03 KB540C-06 KB245-06 KB240-06 Kb540-06 etc.It's 100% compatible with original Kobalt 40V tools and Fast charge with original Kobalt 40V battery charger KRC60-06,KRC40-06, KRC 840-03.
- 🔋 【Overcharge and Overdischarge Protection】 Built-in ECP smart protection chip provides overcharge and overdischarge protection to extend battery life.
- 🔋 【Convenient Battery Status Indicator】 Equipped with LED lights, our Kobalt replacement battery allows for easy monitoring of remaining power. Stay informed about battery levels at a glance, enabling better work organization and planning.
- 🔋 【Certified Quality Assurance】 Our replacement battery bears the CE, FCC, PSE, and ROHS certifications, ensuring quality on par with OEM standards. Tested rigorously by manufacturers and trusted worldwide, it comes with a 12-month warranty for added assurance.

## Images

![40V 6Ah Battery Replacement for Kobalt 40V Battery for KB-540-06 KB440-06‎ KB240-06 KB2540C-06 KB640-03,Rechargeable Lithium Ion Battery for Cordless Power Tool - Image 1](https://m.media-amazon.com/images/I/616dIlr9Z5L.jpg)
![40V 6Ah Battery Replacement for Kobalt 40V Battery for KB-540-06 KB440-06‎ KB240-06 KB2540C-06 KB640-03,Rechargeable Lithium Ion Battery for Cordless Power Tool - Image 2](https://m.media-amazon.com/images/I/61qIlcWYETL.jpg)
![40V 6Ah Battery Replacement for Kobalt 40V Battery for KB-540-06 KB440-06‎ KB240-06 KB2540C-06 KB640-03,Rechargeable Lithium Ion Battery for Cordless Power Tool - Image 3](https://m.media-amazon.com/images/I/6113kqslsaL.jpg)
![40V 6Ah Battery Replacement for Kobalt 40V Battery for KB-540-06 KB440-06‎ KB240-06 KB2540C-06 KB640-03,Rechargeable Lithium Ion Battery for Cordless Power Tool - Image 4](https://m.media-amazon.com/images/I/61oKD-t3SeL.jpg)
![40V 6Ah Battery Replacement for Kobalt 40V Battery for KB-540-06 KB440-06‎ KB240-06 KB2540C-06 KB640-03,Rechargeable Lithium Ion Battery for Cordless Power Tool - Image 5](https://m.media-amazon.com/images/I/61IhT-9svkL.jpg)

---

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**Shop now:** [https://www.desertcart.mx/products/641909128-40v-6ah-battery-replacement-for-kobalt-40v-battery-for-kb](https://www.desertcart.mx/products/641909128-40v-6ah-battery-replacement-for-kobalt-40v-battery-for-kb)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-10*