How to Use Any Brand Battery with Any Power Tool: A Universal Compatibility Guide

The modern-day landscape for cordless power tools is a diverse market filled with various brands offering their unique take on efficiency and precision for DIY enthusiasts and professionals alike. These tools are a blessing for those looking to complete projects with ease, untethered by wires. Yet, the convenience of cordless comes with a caveat; the need for brand-specific batteries and chargers can lead to clutter and inflate costs.

I’ve discovered many power tool users share a common desire; the ability to interchange battery packs across different brands to streamline their workflow and reduce expenses. I’ve found a solution that promises to resolve this dilemma by allowing a single battery type to be used with a myriad of tools, regardless of their brand. In this guide, I will shed light on how this compatibility can be achieved, introducing a fresh perspective on powering your toolkit.

Key Takeaways

  • Cordless power tools enhance efficiency but demand brand-specific batteries.
  • Interoperability between different branded tools and batteries is feasible.
  • This guide offers insights into using a universal battery approach.

Cross-Compatibility of Cordless Power Tool Batteries

Cordless power tool batteries are designed to be brand-specific, which means they’re tailored to power tools of the same brand. For instance, a Hart battery is meant to work seamlessly with Hart tools. However, if one were to attempt using a Snap-on battery with an Ego power tool, they would find it incompatible due to differences in voltage, amps, battery chemistry, and physical design. To bridge this gap, one might use a cross-brand battery adapter, though this is an additional step and not a direct solution.

The Solution – Cross-Brand Battery Adapter

I’m quite pleased to share with you a groundbreaking innovation that effectively solves the dilemma of power tool battery compatibility. This clever cross-brand battery adapter is changing the game. It’s essentially a bridge allowing interchangeable battery use across different brands’ cordless tools. No longer am I bound to one brand’s battery and charger; this adapter offers a more universal power solution.

Here’s what you need to know about this adapter:

  • It’s a money-saver: Using this adapter means I don’t need to invest in multiple batteries and chargers for different tool brands.
  • Convenience is key: Streamlining my battery collection brings simplicity to my tool maintenance routine.

The critical point to keep in mind:

  • Compatibility Check: Before I get a cross-brand adapter, I ensure it’s compatible with my power tools and batteries. This step is essential to avoid any functionality issues.

This tool epitomizes the intersection of innovation and practicality, decisively addressing the compatibility conundrum.

Harnessing Cross-Brand Battery Compatibility in Power Tools

In today’s market, power tool enthusiasts and professionals no longer have to be tethered to a single brand due to battery exclusivity. Adapters are now available to bridge the gap, allowing, for instance, a 20v battery from one manufacturer to energize a power drill or saw of another brand. This opens up possibilities for mixing and matching tools and batteries for an ideal, cost-effective setup.

  • Compatibility: Seek out verified adapters for seamless power source transitions.
  • Diversity: Equip a 12v drill with another brand’s battery for increased tool collection variety.
  • Freedom: Avoid brand lock-in and enjoy the liberty of using batteries across various cordless power tools.

As torque demands and power needs vary across tasks, this solution provides a practical approach to maximize the use of battery-powered tools. Just ensure the adapter matches the tool’s voltage and requirements for a safe, effective melding of your power staples.

Compatibility Overview for Cordless Tool Batteries with Cross Adapters

In today’s market, Lithium-ion batteries have become the standard power source for a broad array of cordless tools. They are notable for their ability to be interchanged within a brand’s product lineup. However, many users are faced with the question of battery compatibility across different brands.

When utilizing cross-brand adapters, a degree of interoperability can be achieved. The tool below represents which brands are compatible using these adapters:

Dewalt Bosch Milwaukee Makita Black+Decker Dyson
Dewalt X Yes Yes Yes Yes Yes
Bosch Yes X Yes Yes Yes Yes
Dyson Yes Yes Yes Yes Yes X


  • Yes: Compatible (using adapter)
  • No: Not compatible (using adapter)
  • X: Already compatible (no adapter needed)

To seamlessly transition a battery from one brand’s tool to another, a cross-brand adapter is required. It acts as a bridge, making it possible to match different connectors and electronic communication protocols.

As for the adapters, ensure that the voltage and amperage specifications match those required by the tool. Work with accessories and batteries of the same battery voltage for optimal performance and safety.

Here are a few considerations:

  • Voltage Compatibility: Always match the voltage of the battery with that of the tool. A mismatch can lead to poor performance or damage.
  • Amperage and Run Time: Higher amperage batteries can provide longer run times, but ensure the tool can handle the amperage.
  • Brand-specific Features: Some features may not work with an adapter, such as battery charge indicators.

Always refer to the manufacturer’s manual or product instructions before acquiring a cross-brand adapter to confirm compatibility with your specific tools and batteries. It is essential to confirm that both the tool and the battery support the use of an adapter, ensuring safety and efficiency in their operation.

Explore Cordless Power Tool Battery Adapters at Powuse

Adapter Solutions for Dewalt and Milwaukee Batteries

Interchanging Dewalt and Milwaukee with Multiple Brands

I’ve found that versatility in your workshop is key. With a range of adapters, users can power Ryobi, Craftsman, and Makita tools using either Dewalt or Milwaukee batteries. These adapters cater to various voltage requirements and even include solutions for the Dyson V6 vacuum, exemplifying the adaptability of these batteries across different tool types.

Extensive Range for Dewalt Battery Adaptation

Dewalt battery owners will appreciate the breadth of adapter options that enable the use of Milwaukee, Makita, and Bosch tools. Not confined to power tools alone, specialized adapters also allow Dewalt batteries to power a suite of Dyson vacuum models, with even Shark vacuum compatibility included ensuring that your cleaning equipment can also benefit from your Dewalt battery collection.

Specialty Adapters for Milwaukee Batteries

Expanding Milwaukee’s M18 Battery Utility

Milwaukee battery users can easily power a wide range of tools like Dewalt, Bosch, and Metabo with the use of specialized adapters. Ensuring that efficiency doesn’t end there, a collection of vacuum cleaner adapters is available, extending the utility of Milwaukee batteries to household appliances.

Makita Battery Conversion Options

Makita Battery Cross-Compatibility

Makita’s 18V batteries gain significant versatility through adapters that bridge the gap to Milwaukee, Bosch, and Ryobi tools. Indicator-equipped adapters provide valuable feedback on battery life, and options for vacuum cleaner adaptation further illustrate the potential to leverage Makita batteries beyond the workshop.

Bosch Battery Conversion Solutions

Leveraging Bosch Batteries Across Brands

Bosch battery users, with the aid of adapters, can explore the use of Dewalt and Milwaukee tools, ensuring seamless transition and compatibility. This reflects the adaptability of Bosch batteries when matched with the appropriate adapter.

Cross-Utilization of Ryobi Batteries

Ryobi to the Front

For those committed to the Ryobi ecosystem, you can now extend the reach of your 18V batteries to power tools from Dewalt, Milwaukee, and other well-known brands. Adapters that facilitate this interchangeability make your tool batteries a more dynamic and valuable asset.

Craftsman Opens Up

Adapting Craftsman for Broader Use

Craftsman battery users are not left out, with adapters designed to connect their batteries to a broader range of tools, illustrative of the interchangeable nature of modern power tool batteries. This increases the convenience of powering various equipment without being bound to a single brand.

Introducing Greenworks Adjustability

Greenworks Batteries Join the Mix

Greenworks battery owners are now part of the larger power tool community with adapters that expand their tools’ capabilities. This inclusion allows for a sustainable energy source across different tool platforms.

AEG and RIDGID Broaden Horizons

Compatibility Extended for AEG and RIDGID

For those invested in AEG and RIDGID, an array of adapters offers the freedom to cross-utilize batteries with an expansive tool range, echoing the trend of thermoplastic tools leveraging advancements in battery interchangeability.

Hitachi/Hikoki/Metabo HPT Flexibility

Interchange Options for Hitachi/Hikoki/Metabo HPT

Hitachi, Hikoki, and Metabo HPT battery systems join the universal adapter movement, facilitating the use of your favored batteries with an even wider selection of tools, thereby maximizing the efficiency of your existing toolkits.

New Pathways for Metabo Users

Adapting Metabo for Other Brands

A line-up of adapters transforms Metabo’s power tool capabilities, ensuring the brand’s batteries can power a broad spectrum of other brand-name tools, reflecting the versatile nature of the cordless power tool industry today.

Versatility for Worx Batteries

Unlocking Worx Battery Potential

Worx batteries can now access an extended toolkit range via adapters, unveiling possibilities previously restricted by brand compatibility, indicative of a more interconnected and flexible power tool environment.

Black+Decker/Porter-Cable/Stanley Adaptation

Universal Solutions for Black+Decker, Porter-Cable, and Stanley

Adapters focused on Black+Decker, Porter-Cable, and Stanley batteries pave the way for these batteries to be used across different brands, underscoring the universal compatibility trend that is reshaping the cordless tool market.

Kobalt’s Compatible Contours

Kobalt Batteries Embrace Flexibility

Owners of Kobalt power tools are privy to a series of adapters that bridge their batteries to a variety of other tool brands, demonstrating the dexterity and resourcefulness empowered by battery adapter technology.

Snow Joe Enters the Fray

Snow Joe Batteries’ Cross-Compatible Leap

Highlighting the adaptability of battery technology, Snow Joe batteries leverage adapters to expand their utility beyond their designated line, aiding in the creation of a more versatile and efficient power tool collection.

Devon’s Versatile Exchange

Devon Batteries’ Broad Spectrum

Devon batteries join the universal adapter revolution, offering users the ability to interchange batteries with a multitude of other branded tools, showcasing the dynamic potential within the battery-powered tool domain.

Guide to Selecting Battery Adapters for Cordless Tools

Seeking an adapter to bridge your power tool with an incompatible battery? I have compiled a streamlined selection to ease your search.

  • Compatibility: Confirm the adapter matches your tool’s brand and voltage requirements—typically 20V Max—and fits the battery’s size/shape.
  • Battery Tech: Choose adapters that support modern lithium-ion batteries for longer run time over NiCd (nickel-cadmium) or NiMH (nickel metal hydride) chemistries.
  • Capacity: A higher mAh (milliampere-hour) signals increased battery duration.
  • Cell Quality: Opt for adapters designed for Li-ion battery packs with premium battery cells for consistent power supply.
  • Electrical Safety: Ensure the adapter provides safe, regulated connections between mixed battery chemistries.

Still uncertain about compatibility or can’t find your model? Reach out to me at my email, and I’ll assist with your adapter needs.

Final Thoughts on Power Tool Battery Adapters

Having the right accessories in your toolkit can truly elevate your DIY experience. I’ve discovered that investing in battery adapters has streamlined my projects by making brand exchanges effortless. This adaptability doesn’t just mean convenience; it’s a cost-effective strategy for homeowners like myself. By utilizing these adapters, I’ve managed to snag premium batteries at discounted rates, significantly reducing my expenses.

Crafting with cordless tools becomes more enjoyable when you’re unbound by brand restrictions. My commitment to providing helpful insights to fellow DIY enthusiasts remains steadfast. If you’re ready to broaden your tools’ horizons, seeking out battery adapters could be your next game-changing step. Remember, staying informed about such innovations empowers you to tackle projects with confidence and efficiency.


Using Adapters for Cross-Brand Charging

Adapters won’t facilitate the charging of a battery on a charger from a different manufacturer. This means that even with an adapter, the charging functionality is not supported between disparate brands.

Conversion Limitations for 18v Ryobi Batteries

My guess, based on the outdated plug-in design of Ryobi’s 18v batteries, is that their incompatibility stems from the distinction between their design and the slide-on style prevalent among modern battery systems.

Cross-Compatibility of Dewalt and Craftsman Tools

Despite both Dewalt and Craftsman being part of the same corporate family, their battery systems are designed to be brand-specific, likely to maximize company profits. However, I did find an adapter for this specific combination here.

Charging Mixed Brand Batteries with Adapters

From my experience, using an adapter to charge a battery (‘a’) with a different brand’s charger (‘b’) is possible but not advisable. Such an action may pose safety risks or reduce the battery’s lifespan since adapters only connect the pertinent terminals without balancing capabilities.

Makita Battery Adapters Compatibility

I’ve come to learn that older Makita BL1820 batteries can indeed work with specific adapters mentioned, and it’s even possible to modify these old batteries for use with newer Makita tools.

Concerns about Adapters Without Low Voltage Protection

Not all adapters offer low voltage shut off, which could be an issue for certain tools like Ryobi, or older models using NiCad or NiMH batteries, since most other modern tools have built-in low voltage protection.

Craftsman 19.2v Lithium Battery Adapters for Dewalt Tools

To my knowledge, there doesn’t seem to be an available adapter that connects Craftsman 19.2v lithium batteries to Dewalt 20v tools.

The Risk of Damage from Using Mismatched Batteries

Mismatched batteries do not inherently cause tools to fail. The cells inside batteries are largely the same across brands; the risk is akin to using different brands of alkaline batteries in consumer electronics.

Utilizing Black & Decker Batteries with Porter Cable Tools

It’s possible, albeit through physical modification of the Black & Decker batteries, to make them fit Porter Cable tools. However, due to their lower amperage discharge, Black & Decker batteries may hinder tool performance, especially under demanding tasks.

Battery Management Systems (BMS) and Adapters

When using an adapter, you cannot charge a battery from one brand on another brand’s charger because each battery has its own distinct BMS, which is incompatible across different brands’ chargers. However, using the battery in a tool should work fine.

Low Voltage Cutoff in Battery Packs

From what I’ve gathered, Ryobi is the only brand with a battery pack that includes a low voltage cutoff. Other brands rely on the tool itself for this function, so when using other brands’ batteries in a Ryobi tool, one must be cautious not to deplete the battery excessively.

Frequently Asked Questions

Adapting Dewalt Batteries for Use with Other Power Tool Brands

To use Dewalt batteries with tools from different manufacturers, I explore options such as third-party adapters that ensure compatibility. My key tips for this process include:

  • Prioritize safety by opting for adapters specifically designed for Dewalt batteries.
  • Confirm voltage compatibility with the targeted power tool.
  • Recognize that using adapters may void warranties or present safety risks.

Existence of Universal Power Tool Battery Adapters

A universal adapter for power tools would allow for cross-brand battery use but, my experience suggests:

  • Universal adapters are not widely available for all brands and may not support all functions.
  • Modified or third-party adapters that claim universality should be used cautiously.
  • The efficacy and safety of such solutions can vary significantly.

Insights into Cross-Brand Compatibility of 20V Batteries

When considering the cross-compatible use of 20V power tool batteries across various brands, I carefully assess:

  • The electrical and physical interface requirements of both the battery and tool.
  • Legal and warranty implications that may arise from modifying battery systems.
  • Any existing reputable products that facilitate such compatibility.

Utilization of Milwaukee Batteries with Other Power Tools

Leveraging Milwaukee batteries in tools designed for different battery systems requires:

  • An understanding of Milwaukee’s proprietary battery technology.
  • Examination of available adapters that can bridge Milwaukee’s battery configuration with other tools.
  • Thoroughly reading user guides for both the batteries and the adapters to ensure proper usage.

Compatibility Charts for Ridgid Batteries and Alternative Brands

Finding a compatibility chart to understand which Ridgid batteries can pair with other tool brands involves:

  • Searching for manufacturer-provided documentation on compatibility.
  • Visiting forums and communities where users may share their tested configurations.
  • Consulting with professionals or direct inquiries to Ridgid customer service for accurate information.

Using Non-Original Batteries with Workzone Power Tools

To use alternative batteries with Workzone power tools, I adopt the following strategies:

  • Researching if Workzone offers its own solution for battery compatibility.
  • Looking for adapter kits specifically tailored to convert commonly used battery types for Workzone tools.
  • Ensuring the voltage and current requirements of the tool align with the chosen battery.

About the author, Phil Borges