---
product_id: 41329404
title: "DCB609"
brand: "dewalt"
price: "B/.561"
currency: PAB
in_stock: true
reviews_count: 13
category: "Dewalt"
url: https://www.desertcart.com.pa/products/41329404-dcb609
store_origin: PA
region: Panama
---

# Dual-voltage 20V/60V MAX 9.0 Ah high-capacity runtime Compatible with all DEWALT FLEXVOLT tools DCB609

**Brand:** dewalt
**Price:** B/.561
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your productivity with DEWALT FLEXVOLT – the battery that works as hard as you do!

## Quick Answers

- **What is this?** DCB609 by dewalt
- **How much does it cost?** B/.561 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/41329404-dcb609)

## Best For

- dewalt enthusiasts

## Why This Product

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

## Key Features

- • **Cool under pressure:** Advanced design reduces overheating during heavy-duty use for reliable performance.
- • **Run longer, work smarter:** Up to 6x runtime compared to standard batteries keeps your projects moving.
- • **Stay in control with LED:** Instant battery level check to avoid downtime and plan recharges effortlessly.
- • **Built to last, guaranteed:** Robust build with 3-year warranty and 1-year free service for peace of mind.
- • **Power that adapts to your tools:** Seamlessly switches between 20V and 60V for ultimate versatility.

## Overview

The DEWALT DCB609 FLEXVOLT Battery delivers a powerful 9.0 Ah capacity with innovative dual-voltage technology, automatically switching between 20V and 60V to maximize compatibility and runtime. Designed for heavy-duty use, it offers up to six times the runtime of standard batteries, features an LED charge indicator, runs cooler to prevent overheating, and comes with a 3-year limited warranty. Perfect for professionals and serious DIYers seeking reliable, long-lasting power for their DEWALT cordless tools.

## Description

20/60V 9A.H MAX FLEX BATTERY

Review: Espectacular - I'm very satisfied with this 12Ah battery. It has excellent lifespan and holds its charge much longer than expected. Its performance is stable, even with constant use, and recharging is quick and easy. It also provides ample power to jump-start equipment or vehicles effortlessly. It's compact, durable, and of very good quality. Definitely a worthwhile purchase: reliable, efficient, and with an excellent price-performance ratio.
Review: Powerful, Long-Lasting DEWALT FLEXVOLT Batteries for Heavy-Duty Tools - I recently purchased the DEWALT FLEXVOLT 20V/60V MAX 9.0-Ah Batteries (DCB609-2) and have been thoroughly impressed with their performance. This two-pack set is a game-changer for anyone using DEWALT’s 20V, 60V, or even 120V MAX tools. #### Performance and Versatility These batteries feature innovative dual-voltage technology, automatically switching between 20V and 60V, depending on the tool. This makes them incredibly versatile, compatible with a wide range of DEWALT tools. In 20V tools, they offer up to **6 times the runtime** compared to standard 1.5 Ah batteries, making them perfect for extended projects without frequent recharges​:citation[oaicite:8]{index=8}​​:citation[oaicite:7]{index=7}​. #### Power and Runtime Each battery has a substantial **9.0-Ah capacity**, providing ample power for high-demand tools. I used these with my cordless circular saw and was able to tackle tough, high-load applications without any hiccups. The runtime is impressive; during a recent project involving extensive cutting, a single charge lasted all day, which significantly boosted my productivity​:citation[oaicite:6]{index=6}​​:citation[oaicite:5]{index=5}​. #### Design and Features These batteries come with an LED state-of-charge indicator, allowing me to quickly check the battery levels at a glance. This feature helps avoid unexpected interruptions during work, ensuring I can plan recharges during natural breaks in my projects​:citation[oaicite:4]{index=4}​. The batteries also run cooler compared to similar high-capacity models from competitors, reducing the risk of overheating during intense tasks​:citation[oaicite:3]{index=3}​. #### Durability and Warranty The build quality is robust, typical of DEWALT’s standards. They feel solid and well-made, capable of withstanding the rigors of a busy job site. Additionally, the batteries are covered by a **3-year limited warranty**, along with a 1-year free service agreement and a 90-day satisfaction guarantee, giving me peace of mind regarding my investment​:citation[oaicite:2]{index=2}​​:citation[oaicite:1]{index=1}​. #### Compatibility The batteries are compatible with all DEWALT chargers that support 20V/60V, making them easy to integrate into my existing setup. I use the DCB107 charger, and it works perfectly with these batteries, ensuring quick and efficient charging​:citation[oaicite:0]{index=0}​. #### Final Thoughts Overall, the DEWALT FLEXVOLT 20V/60V MAX 9.0-Ah Batteries (DCB609-2) are a fantastic addition to any DEWALT toolset. They offer outstanding power, flexibility, and reliability, ideal for both DIY enthusiasts and professional contractors. Whether you're cutting through thick lumber or powering up a heavy-duty leaf blower, these batteries will not disappoint. Highly recommended for those who demand the best from their cordless tools.

## Features

- 20/60V 9A.H MAX FLEX BATTERY

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MQTIEMD |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Capacity | 9 Amp Hours |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #3,670 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Cordless Tool Battery Packs |
| Certification | Likely some standards, but not explicitly specified |
| Color | Multi |
| Customer Reviews | 4.7 4.7 out of 5 stars (7,646) |
| Date First Available | December 7, 2016 |
| Finish | Brushed |
| Included Components | 1) DCB609 20v/60v MAX* FLEXVOLT Battery |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 2.8 pounds |
| Item model number | DCB609YY |
| Manufacturer | DEWALT |
| Material | Blend |
| Measurement System | Metric |
| Part Number | DCB609 |
| Pattern | Solid |
| Power Source | ac_dc |
| Product Dimensions | 6 x 3 x 5.5 inches |
| Shape | Rectangular |
| Size | 1 battery |
| Style | 1 Pack |
| Voltage | 20 Volts |
| Warranty Description | 3 year limited warranty |

## Product Details

- **Battery Capacity:** 9 Amp Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** DEWALT
- **Number of Batteries:** 2 Lithium Ion batteries required. (included)
- **Recommended Uses For Product:** Power Tool

## Images

![DCB609 - Image 1](https://m.media-amazon.com/images/I/611nrKDiJRL.jpg)

## Available Options

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

## Questions & Answers

**Q: does this 9.oah mean simply a longer running time than the 6 or 3 .oah and does this battery work with all flex volt tools such as the 60 volt grinder**
A: three 20 volt batteries in series would have 60 volts; in parallel they would have only 20 volts.  But if in parallel, you should get more amp hours (plus possibly some wasted energy as no 2 batteries are exactly the same in internal resistance; thus the strongest would discharge internally through the weakest unless they block that with diodes, which in turn should cause a little voltage loss. Theoretically it may be a bad idea to put batteries in parallel, but practically it may make little problem.

**Q: Will this work for the dcd771c2?**
A: Actually the flex volt batteries WILL work with the 1820 adapters. You just have to trim off the two small ears on the adapter that prevent the flex volt battery from sliding all the way in. Did that quickly and easily with a cutting wheel on my angle grinder.

**Q: What does it mean by 9ah?**
A: Dewalt flexvolt batteries can be used with either Dewalt 20V or 60V Max tools,  The 9Ah battery (20V tools) has triple the capacity as a 3Ah battery.  This battery is a 3Ah battery when used with 60V Dewalt Max tools. Hope this helps.

**Q: I have a flex volt 20/60 at 9 ah. it came with my dewalt weed trimmer. on low, i get about 1/2 hour work time. led display...doesn't. normal?**
A: On LOW. What do you get for run time on HIGH?  And MEDIUM?  Maybe it switches to 20v on LOW So that would be 20v x 9ah = 180wh And that time that sounds about right... I know with my MW trimmer I get 30 to 40 mins with a 9ah, so you have to hurry if you only have one battery and alot of cutting... It may not seem like it should but the tablesaw gets alot more time from a 9ahbattery than a weedwacker does. Maybe someone can explain that!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Espectacular
*by Y***O on November 13, 2025*

I'm very satisfied with this 12Ah battery. It has excellent lifespan and holds its charge much longer than expected. Its performance is stable, even with constant use, and recharging is quick and easy. It also provides ample power to jump-start equipment or vehicles effortlessly. It's compact, durable, and of very good quality. Definitely a worthwhile purchase: reliable, efficient, and with an excellent price-performance ratio.

### ⭐⭐⭐⭐⭐ Powerful, Long-Lasting DEWALT FLEXVOLT Batteries for Heavy-Duty Tools
*by T***H on June 30, 2024*

I recently purchased the DEWALT FLEXVOLT 20V/60V MAX 9.0-Ah Batteries (DCB609-2) and have been thoroughly impressed with their performance. This two-pack set is a game-changer for anyone using DEWALT’s 20V, 60V, or even 120V MAX tools. #### Performance and Versatility These batteries feature innovative dual-voltage technology, automatically switching between 20V and 60V, depending on the tool. This makes them incredibly versatile, compatible with a wide range of DEWALT tools. In 20V tools, they offer up to **6 times the runtime** compared to standard 1.5 Ah batteries, making them perfect for extended projects without frequent recharges​:citation[oaicite:8]{index=8}​​:citation[oaicite:7]{index=7}​. #### Power and Runtime Each battery has a substantial **9.0-Ah capacity**, providing ample power for high-demand tools. I used these with my cordless circular saw and was able to tackle tough, high-load applications without any hiccups. The runtime is impressive; during a recent project involving extensive cutting, a single charge lasted all day, which significantly boosted my productivity​:citation[oaicite:6]{index=6}​​:citation[oaicite:5]{index=5}​. #### Design and Features These batteries come with an LED state-of-charge indicator, allowing me to quickly check the battery levels at a glance. This feature helps avoid unexpected interruptions during work, ensuring I can plan recharges during natural breaks in my projects​:citation[oaicite:4]{index=4}​. The batteries also run cooler compared to similar high-capacity models from competitors, reducing the risk of overheating during intense tasks​:citation[oaicite:3]{index=3}​. #### Durability and Warranty The build quality is robust, typical of DEWALT’s standards. They feel solid and well-made, capable of withstanding the rigors of a busy job site. Additionally, the batteries are covered by a **3-year limited warranty**, along with a 1-year free service agreement and a 90-day satisfaction guarantee, giving me peace of mind regarding my investment​:citation[oaicite:2]{index=2}​​:citation[oaicite:1]{index=1}​. #### Compatibility The batteries are compatible with all DEWALT chargers that support 20V/60V, making them easy to integrate into my existing setup. I use the DCB107 charger, and it works perfectly with these batteries, ensuring quick and efficient charging​:citation[oaicite:0]{index=0}​. #### Final Thoughts Overall, the DEWALT FLEXVOLT 20V/60V MAX 9.0-Ah Batteries (DCB609-2) are a fantastic addition to any DEWALT toolset. They offer outstanding power, flexibility, and reliability, ideal for both DIY enthusiasts and professional contractors. Whether you're cutting through thick lumber or powering up a heavy-duty leaf blower, these batteries will not disappoint. Highly recommended for those who demand the best from their cordless tools.

### ⭐⭐⭐⭐⭐ This was a REAL Dewalt Battery, I registered it on the Dewalt site!!
*by I***N on July 18, 2024*

I immediately registered this Battery on the Dewalt website, and they recognized it as one of their own . . YAY . . THANK YOU Chicago Distribution, thank you Amazon. I have bought others of these on Ebay, and one of these on Amazon, before, both of which WERE NOT by authorized resellers, and one was a straight up phony, too light, wouldn't register, bad discoloration on the case, etc . . Nice to get what you pay for . . Amazon must finally be doing something about fake knock offs, nice for me, nice for Dewalt and their employess, nice for work . . .

## Frequently Bought Together

- DCB609
- DeWalt DCB118 Flexvolt 20V 60V Max Fast Charger (Charger Only)
- DEWALT FLEXVOLT 20V/60V MAX* Battery, 12.0-Ah (DCB612)

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---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-26*