Flex Battery Dewalt


As a component of DeWalt’s FlexVOLT Battery System, the Flex Battery Dewalt provides more power while weighing less and having more charge cycles than standard batteries. It doesn’t have a power level gauge, yet it delivers power consistently.

The Flex Battery can be charged with a regular DeWalt charger. The Flex Battery Dewalt, a prominent product in the FLEXVOLT Battery System by DeWalt, offers users an innovative solution with more power in a smaller and lighter package. With an enhanced number of charge cycles, this battery ensures long-lasting performance for various applications.

Though it delivers consistent power to facilitate uninterrupted tasks, some users may find it inconvenient that it needs a power level gauge. Additionally, the Flex battery can be conveniently charged using a regular DeWalt charger. We will delve deeper into the features, benefits, and compatibility of the Flex Battery Dewalt, shedding light on its effectiveness and versatility for both professionals and DIY enthusiasts.

Introduction To Flex Battery Dewalt

If you’re in the market for a new power tool battery, you may have come across the term “Flex Battery Dewalt.” But what exactly is a Flex battery? In this article, we’ll dive into the details of this innovative power tool battery and explore its benefits. Whether you’re a professional contractor or a DIY enthusiast, understanding the features and advantages of Flex Batteries can help you make an informed decision for your next power tool purchase.

What is a Flex Battery?

A Flex battery is a type of power tool battery designed and manufactured by Dewalt. These batteries are compatible with a range of Dewalt power tools, providing a versatile and convenient solution for users. What sets the Flex Battery apart is its ability to adapt to different voltages, allowing it to deliver optimal power based on the specific tool being used.

Flex batteries are designed with a flexible voltage range, typically spanning from 20V to 60V. This means that a single Flex battery can be used with various Dewalt power tools that require different voltage levels. Whether you’re using a drill, circular saw, or reciprocating saw, the Flex Battery will automatically adjust its power output to match the tool’s voltage requirement.

Additionally, Flex Batteries are built with advanced lithium-ion technology, providing longer runtimes and increased efficiency. These batteries have a high capacity, allowing you to work for extended periods without interruptions. They also feature quick charging capabilities, minimizing downtime and maximizing productivity.

Benefits Of Flex Batteries

There are several key benefits to using Flex batteries in your power tools:

  • Versatility- Flex batteries are compatible with a wide range of Dewalt power tools, reducing the need to invest in multiple batteries for different tools.
  • Adaptive power- The flexible voltage range of Flex Batteries ensures that the power output is optimized for each tool, delivering optimal performance and efficiency.
  • Longer runtimes- With their high capacity, Flex Batteries provide extended runtimes, allowing you to work for longer periods without having to recharge.
  • Quick charging- Flex Batteries feature fast charging capabilities, minimizing downtime and keeping you productive throughout your projects.
  • Compact and lightweight- Despite their powerful performance, Flex batteries are designed to be compact and lightweight, reducing user fatigue during prolonged use.

With these benefits, Flex Batteries offer a practical and efficient solution for both professionals and DIY enthusiasts. Whether you’re working on a construction site or tackling a home improvement project, the adaptability and performance of Flex Batteries can enhance your workflow and productivity.

Understanding Dewalt Flexvolt Technology

 Dewalt Flexvolt batteries are designed to offer a unique and innovative solution for power tools. These batteries are equipped with a specialized technology that allows them to switch voltage ranges depending on the tool they are used with. This means that a Dewalt Flexvolt battery can be used with both 20V Max and 60V Max tools, providing ultimate flexibility and convenience.

These batteries work by utilizing a series of battery cells connected in a parallel and series configuration. When used with 20V Max tools, the battery operates as a 20V power source, delivering the same performance as a regular 20V battery. However, when used with 60V Max tools, the battery automatically switches to a 60V power source, delivering the increased power needed for heavier-duty applications.

Dewalt Flexvolt batteries are designed to be compatible with both the 20V Max and 60V Max Dewalt chargers. This ensures that you can quickly charge your Flexvolt batteries using your existing Dewalt chargers without the need for any additional equipment.

When charging a Flexvolt battery, it’s essential to use the appropriate charger. If you’re using a 20V Max charger, the battery will charge in 20V mode. On the other hand, if you’re using a 60V Max charger, the battery will charge in 60V mode. This ensures that the battery is charged efficiently and optimally.

In addition to the compatibility with Dewalt chargers, Flexvolt batteries also feature backward compatibility with existing 20V Max Dewalt tools. This means that you can use your Flexvolt battery with your older 20V Max tools, providing you with the versatility and convenience of a single battery platform.

Exploring The Powerstack Feature

When it comes to power tools, having a reliable battery is essential. That’s why Dewalt has introduced the Flex Battery with its innovative PowerStack feature. In this article, we’ll explore what PowerStack is and the advantages it offers for professionals and DIY enthusiasts alike.

What Is Powerstack?

PowerStack is a cutting-edge technology developed by Dewalt that revolutionizes the way batteries are designed. Unlike traditional batteries that have only one row of cells, PowerStack batteries have multiple rows of cells stacked on top of each other.

PowerStack vs Traditional Batteries
Traditional Batteries PowerStack Batteries
Single row of cells Multiple rows of cells stacked together
Less power More power
Shorter runtime Longer runtime
Heavier and bulkier Lighter and more compact

Advantages Of Powerstack Batteries

PowerStack batteries offer numerous advantages over traditional batteries, making them a game-changer in the power tool industry:

  1. Increased Power- With multiple rows of cells, PowerStack batteries deliver more power to your tools. This means you can tackle even the most challenging tasks with ease.
  2. Extended Runtime- The additional cells in PowerStack batteries also result in a longer runtime. You can work for more extended periods without having to stop and recharge your battery.
  3. Lightweight and Compact- Despite offering more power and runtime, PowerStack batteries are surprisingly lightweight and compact. This makes them ideal for professionals who need to carry their tools around all day.
  4. Increased Durability- PowerStack batteries have a more significant number of charge cycles compared to traditional batteries. This means they can be recharged more times, providing you with a longer lifespan.
  5. Compatibility- PowerStack batteries are compatible with a wide range of Dewalt power tools, including drills, saws, and impact drivers. You can easily switch between tools without needing different batteries.

In conclusion, the PowerStack feature in Dewalt’s Flex Battery offers professionals and DIY enthusiasts a reliable and robust solution for their power tool needs. With increased power, extended runtime, and a lightweight design, PowerStack batteries are a must-have for anyone looking to get the most out of their tools.

Comparing Flexvolt Vs Xr Batteries

When it comes to power tools, having a reliable and high-performance battery is essential. Two popular options in the market are the Flexvolt and XR batteries from Dewalt. But what are the differences between these two battery lines? In this section, we will explore the key factors that set Flexvolt and XR batteries apart and help you choose the correct battery for your needs.

Differences In Performance

One of the main differences between Flexvolt and XR batteries is their performance. Flexvolt batteries are designed to provide more power with less weight and size. This means that you can expect increased performance and longer runtimes when using Flexvolt batteries.

On the other hand, XR batteries are known for their exceptional runtime and durability. They are built to withstand heavy use and have a longer lifespan compared to standard batteries. XR batteries are also compatible with a wide range of Dewalt tools, making them a versatile choice for professionals and DIY enthusiasts.

The charging time is another important consideration. Flexvolt batteries feature a fast-charging technology that allows you to recharge them quickly and get back to work in no time. XR batteries, although they may take longer to charge, offer a more significant number of charge cycles, ensuring long-term performance and reliability.

Choosing The Right Battery For Your Needs

When it comes to choosing between Flexvolt and XR batteries, it ultimately depends on your specific requirements and preferences. If you prioritize power and runtime, the Flexvolt line is your best bet. These batteries are ideal for heavy-duty applications and demanding tasks that require maximum performance.

On the other hand, if you value durability and versatility, XR batteries are a solid choice. They offer excellent runtime and have proven to withstand the test of time. XR batteries are also compatible with a wide range of Dewalt tools, making them a convenient option if you already own Dewalt products.

In conclusion, whether you choose Flexvolt or XR batteries, you can expect top-notch performance and reliability from Dewalt. Consider your specific needs and preferences to make an informed decision and get the most out of your power tools.

Where To Buy Flexvolt Batteries

Looking for where to buy Flexvolt batteries? Check out Grainger Industrial Supply for great deals on Flex Battery Dewalt in Austin, Texas, United States. They provide a wide range of choices at affordable costs.

Options For Purchasing Flexvolt Batteries

If you’re in the market for Flexvolt batteries, you have a variety of options for purchasing them. Whether you prefer shopping online or in-store, several retailers carry these batteries. In this section, we’ll explore different retailers and compare prices to help you find the best deal on Flexvolt batteries.

Comparing Prices And Retailers

When it comes to purchasing Flexvolt batteries, it’s always a good idea to compare prices from different retailers. This allows you to get the best deal and save some money. Let’s take a look at some popular retailers that offer Flexvolt batteries and their corresponding prices:

Retailer Price Range
Grainger Industrial Supply $211.00 – $471.58
Gemplers $199.00 – $269.00 (on sale)
CPO Outlets $160.00 – $292.00 (on sale)
Amazon.com $136.72 (with free shipping)
Northern Tool $199.00 – $269.00 (on sale)

As you can see, prices for Flexvolt batteries can vary depending on the retailer. It’s worth checking multiple sources to ensure you’re getting the best price. Keep an eye out for sales and discounts, as they can significantly reduce the cost of these batteries.

In addition to the retailers mentioned above, there are several other options available for purchasing Flexvolt batteries. You can also check out MSC Industrial Supply, SupplyHouse.com, Blain’s Farm & Fleet, JBTools.com, AFT Fasteners, Summit Racing, and other trusted suppliers.

Furthermore, if you prefer to shop in person, you can visit stores like Grainger Industrial Supply or Ohio Power Tool to browse their selection of Flexvolt batteries. Just make sure to check their website or call ahead to confirm availability.

Remember, comparing prices and retailers is key to finding the best deal on Flexvolt batteries. Take the time to do your research, explore different options, and choose a retailer that offers competitive prices and reliable service. With the right approach, you’ll be able to find the perfect Flexvolt battery for your needs without breaking the bank.

Flex Battery Dewalt Battery Replacement

The Flex battery from DeWalt stands as a testament to adaptability and durability in the world of power tools. When the need arises for a replacement, it’s not just a mere swap; it’s a continuation of the legacy of robust performance. Replacing a Flex battery is like rejuvenating the heartbeat of your DeWalt tool, breathing new life into your workhorse. The seamless integration of the replacement battery ensures that the tool retains its flexibility and versatility and is ready to tackle a spectrum of tasks.

As the new Flex battery takes its place, it’s not just a helpful exchange; it’s a commitment to sustained power, providing the energy backbone for your DeWalt tool to face challenges head-on, reminding you that innovation and reliability go hand-in-hand in the realm of professional craftsmanship.

Flex Battery Dewalt Charger

The Flex battery paired with the DeWalt charger is like a dynamic duo orchestrating a symphony of power and efficiency in the realm of tools. Placing the Flex battery onto the charger is akin to entrusting it to a capable conductor, ready to harmonize the flow of energy. The charger, a technological maestro in its own right, choreographs the ballet of electrons, infusing life into the battery. As the charging process commences, it’s not just a mundane task but a transformative ritual, where the Flex battery is revitalized for the challenges that lie ahead.

The charger becomes the architect of productivity, ensuring that every DeWalt tool powered by the Flex battery is armed with the vigor needed to excel in the workshop or on the job site. It’s a partnership that goes beyond mere replenishment; it’s a commitment to perpetual readiness, where the Flex battery and its charger stand as sentinels of reliable performance in the hands of discerning craftsmen.

Flex Battery Dewalt 12v

The DeWalt 12V Flex battery is like the agile heartbeat of a versatile tool, pulsating with the promise of efficiency in a compact form. As it snugly fits into the tool’s grip, it’s not just a power source; it’s the essence of adaptability, bringing a perfect balance of strength and agility to every task. The 12V Flex battery embodies a finesse, effortlessly infusing energy into your DeWalt tool and elevating it to tackle a myriad of projects. Whether it’s driving screws, drilling into tight spaces, or powering other 12V-compatible tools, this battery is a testament to the notion that size doesn’t compromise capability.

In the hands of craftsmen and DIY enthusiasts, the DeWalt 12V Flex battery becomes a symbol of precision and reliability, ensuring that power is always within reach without sacrificing maneuverability.

Frequently Asked Questions For Flex Battery Dewalt,

What Is Flex Battery On Dewalt?

A flex battery on DeWalt is a part of the FLEXVOLT Battery System, which provides more power with less weight and size. It offers an increased number of charge cycles and consistent power delivery. However, it lacks a power level gauge. Regular DeWalt chargers can also charge Flexvolt batteries.

Can You Use Flexvolt Battery On 20v Dewalt?

Yes, you can use a Flexvolt battery on a 20V DeWalt.

Will A Regular Dewalt Charger Charge A Flexvolt Battery?

Yes, a regular DeWalt charger will charge a Flexvolt battery.

Do Flexvolt Batteries Last Longer In 20v Tools?

Flexvolt batteries do not last longer in 20V tools. They provide more power with less weight and size, but the number of charge cycles remains the same.


To sum up, the Flex Battery by Dewalt offers a powerful and efficient solution for all your cordless power tool needs. With its increased number of charge cycles and a more compact size, this battery provides more power while reducing the weight and size of your tools.

It is compatible with a wide range of Dewalt cordless tools and offers consistent power delivery. Although it lacks a power level gauge, the Flex Battery is a reliable and durable option for both professionals and DIY enthusiasts. So, why wait?

Upgrade to the Dewalt Flex Battery today for an enhanced and efficient power tool experience.


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