---
product_id: 654848149
title: "Kobalt 40 Volt Power Equipment Battery, Gen3 Fast Charger"
brand: "cakuuma"
price: "5053579₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/654848149-kobalt-40-volt-power-equipment-battery-gen3-fast-charger
store_origin: VN
region: Vietnam
---

# 80W fast charging power Built-in LED charge indicator Compatible with all Kobalt 40V max batteries Kobalt 40 Volt Power Equipment Battery, Gen3 Fast Charger

**Brand:** cakuuma
**Price:** 5053579₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your productivity—charge smarter, work longer!

## Quick Answers

- **What is this?** Kobalt 40 Volt Power Equipment Battery, Gen3 Fast Charger by cakuuma
- **How much does it cost?** 5053579₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/654848149-kobalt-40-volt-power-equipment-battery-gen3-fast-charger)

## Best For

- cakuuma enthusiasts

## Why This Product

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

## Key Features

- • **Rapid 80W Fast Charging:** Get back to work faster with industry-leading recharge speeds.
- • **Smart LED Charge Indicator:** Stay informed at a glance—know exactly when your battery is ready to go.
- • **Universal 40V Compatibility:** Seamlessly powers all Kobalt 40V max lithium-ion batteries for ultimate convenience.
- • **Compact & Lightweight Design:** Portable 920g charger fits perfectly in any workspace without clutter.
- • **Future-Proof Software Updates:** Enjoy ongoing performance improvements with guaranteed software updates.

## Overview

The Kobalt 40 Volt Power Equipment Battery Gen3 Fast Charger delivers rapid 80-watt charging for all Kobalt 40V max lithium-ion batteries. Featuring a built-in LED indicator for real-time charge status, this compact and lightweight charger minimizes downtime and keeps your outdoor power tools ready to perform. Designed for professionals who demand efficiency and reliability.

## Description

Recharge batteries quickly and smartly with this Kobalt 80-watt fast charger. Designed to refuel 40-volt max lithium-ion batteries, your outdoor power tools will be up and running again, minimizing downtime. With the convenient LED charging indicator, you can easily monitor when your battery is fully charged.

## Features

- BUILT-IN LED CHARGE INDICATOR LIGHTS - So you know if your battery is fully charged or not
- Compatible with all Kobalt 40 volt max lithium-ion batteries. (sold separately)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09ZSDH2LW |
| Guaranteed software updates until | unknown |
| Item model number | KRC 840-03 |
| Manufacturer | Kobalt Tools |
| Product Dimensions | 27.31 x 24.31 x 12.7 cm; 920.79 g |

## Product Details

- **Brand:** cakuuma
- **Colour:** Black
- **Item weight:** 921 g
- **Output voltage:** 40 Volts
- **Specification met:** UL, FCC

## Images

![Kobalt 40 Volt Power Equipment Battery, Gen3 Fast Charger - Image 1](https://m.media-amazon.com/images/I/51TQXRHPaNL.jpg)

## Questions & Answers

**Q: Is it compatible with the 40 volt hartz battery**
A: I'm not sure because I only have a Kobalt battery but this week I will be going to the battery store and see if they have a cheaper battery for this charger then I can let you know if it works with my charge if the battery is not a Kobalt.

**Q: Will this charge a Kobalt 40v max 2.5 Ah (this listing has 6.0 Ah) lithoum ion battery?**
A: I have the Kobalt quick charger, 6Ah also. It nicely charges my 4Ah batteries. I think it will charge anything less than its max of 6Ah.

**Q: Does anyone know of the off brand jailipok 40v 6mah battery will work with this off brand charger?**
A: Yes, the Jailapok 40v battery will indeed work with this charger. However, this is NOT an off-brand charger; it is a genuine Kobalt charger and it works great.

**Q: Does it work for the 4-Amp 40v battery?**
A: Yes; I bought a 2nd charger and battery to add to what was included with the original purchase package of blower, charger, battery. The identifying information is the same on the items. I have been using them successfully for about a year.

## Frequently Bought Together

- Kobalt 40-Volt Power Equipment Battery Rapid Quick Charger Gen3
- Kobalt Gen4 40-Volt 520-CFM 120-MPH Brushless Handheld Cordless Electric Leaf Blower (Tool Only)
- XAVITO Replacement for Kobalt 40V Battery 6.0Ah, New Upgraded 5X Longer Runtime, Compatible with Kobalt 40V Cordless Power Tool, for Kobalt 40V Max Battery KB440-03 KB2540C-06 KB240-03 KRC60

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**Shop now:** [https://www.desertcart.vn/products/654848149-kobalt-40-volt-power-equipment-battery-gen3-fast-charger](https://www.desertcart.vn/products/654848149-kobalt-40-volt-power-equipment-battery-gen3-fast-charger)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-18*