Are Cordless Drill batteries Interchangeable?

An image of Makita XPH012 18V LXT Lithium-Ion Cordless, an example of the best cordless drill under $150

Undoubtedly, one of the primary crucial elements of any cordless drill, regardless of the brand, is the batteries. The operation, efficiency, and the run time of these units depend on their rechargeable batteries, which are always Lithium-Ion type. Every Cordless Drill comes with a rechargeable battery. However, one of the primary questions that most users or those aspiring to own a cordless drill model always ask is; Are Cordless Drill Batteries Interchangeable?

 No. The batteries for the cordless drills from different brands are not interchangeable. However, the answer would be different if the user was specific about the cordless drill units from the same brand. For instance, if you buy a Makita drill, you cannot interchange its batteries with that of the Black + Decker drill. However, if you bought different units of Makita drill, the batteries can be interchanged. Thus, the question of; is cordless drill batteries interchangeable can both be yes or no. For different manufacturers, the answer is no. However, if the two products are from the same manufacturers, then it is a yes.

Hitachi DV18DSDL 18-Volt Lithium Ion Hammer Drill, one of the primary best cordless drill in use to drill through a wooden material

Reasons why batteries of different brands aren’t interchangeable

Truthfully, most of us can’t wrap our heads around why different brands’ batteries aren’t interchangeable but rather compatible with most similar brand models. Well, that’s the main aim of this article. We aim to give you a clear and logical response to this confusion.

 One of the simplest and easiest responses to this confusion is that the non-compatibility of a battery pack with the drill of an alternative brand allows manufacturers to stay profitable in the long run. Actually, most of these companies intentionally design batteries to never work with drills specifically produced by their competitor brand.

 This way, they gain customers’ trust as customers will always return once their drill batteries die or reach their lifespan. Similarly, the lack of battery compatibility across different brands equally helps companies avoid warranty claims.

 The battery of power tools

Well, there’s no consistent standard for the battery of power tools. Each brand comes with a battery pack specifically designed for its product. Cordless batteries have different sizing slots, which cause each brand to have its unique battery pack size even if they have the same voltage.

For instance, Dewalt and Porter-cable with 20 volts lithium-ion cells are not interchangeable without some modifications. To make them interchangeable, you’ll need to cut the notch on either side of the battery.  

 Cordless battery interchangeability

Upon understanding the root of the problem, one of the essential questions that come to mind is whether we need the interchangeability of batteries or the power tool battery cross-compatibility. As complex as it may be, it entirely depends on manufacturers of cordless tools to solve this problem, which has been a significant concern for most consumers. 

 The potential benefit that consumers will get to enjoy from this is that they’ll be able to swap a cordless battery for any replacement. It will be like a universal battery charger or pack used for multiple tools regardless of the brand or model. Interesting right? Similarly, you won’t necessarily need to buy different sets of new battery chargers. This, in the long run, is cost-effective.  

 Reasons for going cordless

Talking about batteries may, in one way or the other, deter you from going cordless. However, there’re multiple reasons why going cordless can always be an ideal choice. First up, they are convenient for multiple jobs and are highly affordable. Secondly, they are super easy to use and much lighter than other regular drills.

 Although corded drills used to be a lot more powerful than cordless drills, most people find cordless drills to be way better in terms of convenience and effectiveness. In fact, almost everyone is now going cordless, and it will be a perfect idea for you to consider going cordless. 

 Helpful ways to save your batteries 

As mentioned above, batteries between drills aren’t usually interchangeable. Regardless, here are essential tips you can use to save your batteries. One crucial tip you should opt for within the first week of your battery purchase is to set its standard. You can start up by letting it drain before charging it. Then, allow the battery to charge without any interruptions. 

 Regularly doing this will allow the battery to feel the maximum amount of charge. Similarly, it’s essential to leave the battery in a cooler environment when not in use since the heat can possibly cause the battery to lose its juice or power.  

 Also, make it a priority to fully charge the battery on hand while using the other one. This way, you won’t get stuck in between your critical project simply because one of your batteries has died. This is an excellent tip to keep your project going.

 When to change the drill battery

Well, like any other thing, a time will always come for you to change the drill battery. Most rechargeable cordless batteries last for three or more years, depending on how well you manage your batteries. If you follow essential battery maintenance tips, I bet your battery can have a longer lifespan.

 A few maintenance tips you can always put into play include letting the battery fully charge before the next use, draining the battery properly, and, more importantly, storing it in a cooler place. On the other hand, low maintenance will depreciate a cordless drill battery’s long life and potentially reduce its lifespan. Either way, battery type or how you frequently charge it determines how long your battery is prone to last.

  You’ll always know when it’s time to change the battery. Conversely, don’t burden the motor of the drill or push it too hard as this can drain the battery much quicker, plus it may need to be replaced. 

 What to consider before you change cordless drill batteries

 Interchanging the batteries of a cordless drill basically require you to be keen on either battery packs’ current settings or power. So how do we go about this?

 Start by ensuring that the battery specifications meet the power requirements of the cordless drill. Make it a top choice not to use a high voltage battery with a cordless drill of a much lower rating. Contrariwise, it’s much safer to swap the battery under the opposite circumstance. This means that it’s possible to use the battery of an 18-volt cordless drill with a 20-volt model as long as the same company produces them. 

 The best drill battery

The elimination of wires is what makes a cordless drill extremely easy to use and excellent for drilling even the most rigid surfaces. To protect your investment, always ensure that the rechargeable battery that you plan to replace the cord with stays on top condition at all times. 

 It’s, without doubt, confirmed that most manufacturers use lithium-ion batteries to power cordless drills. However, multiple factors determine the overall functionality of these rechargeable batteries. One of the vital factors that must be considered is the specifications of the battery pack.

 Besides, the voltage rating will help you understand how much power the battery offers. The ampere-hour, which denotes the maximum amount of charge any battery can hold within a specified time, helps users determine how long they can operate a drill with that particular battery pack. 

Remember that choosing a pack with the most massive numbers doesn’t necessarily mean it’s the best. The type of materials used for making the battery and how it powers up tools play a significant role. 

How long does a cordless drill battery last?

Before you consider changing the drill battery, you should know how long a new drill battery can last. The cordless drill batteries typically last for between 3 and 5 years. However, based on how you have managed them, they can go up to one year more of the expected duration.

The battery is the most vital element of your drill since the units are cordless. It would help if you took all the precautionary measures to ensure that your battery is well taken care of by guarding and protecting it against improper usage and storage.

As a precautionary measure, always ensure that you store the batteries in a cool and dry environment to prevent them from getting damaged through overheating or moisture. Also, ensure that you have used the batteries until the charge is over or ensure that it is fully charged before you remove it from the charging socket. The practice will help improve your battery life.

Ensure you know the runtime of your battery so that you do not underutilize it. Most of the cordless drill batteries have a run time of between 30 and 60 minutes while some high voltage batteries can go up to hours. If you expect to work on a big project, you can always ensure that you have an extra battery unit from the same brand so that when one is in use, the other one can be charging, which will improve your run time tool.

Below is one of the primary effective cordless drill model you can find at amazon with the highest run time and a 20v battery

DEWALT 20V MAX Cordless Drill / Driver Kit, Brushless

Key Features

  • 20v battery for a high run time
  • Brushless motors that ensures high energy efficiency
  • Compact design and lightweight
  • Variable speed trigger
  • 3-model LED light that ensure you can work with the tool at any time of the day.
Buy On Amazon


Frequently asked questions

Is my cordless drill charger interchangeable?

Just like cordless drill batteries, some drill chargers are interchangeable while others aren’t.

Nevertheless, we strongly advise against interchanging your cordless drill chargers. If you must interchange them due to unavoidable circumstances, always ensure that their power ratings match together. This way, you’ll have potentially protected your investment. 

 How do cordless drill batteries differ?

Most of these cordless devices require more power to run, and the higher the voltage, the more influential the battery. In this essence, drilling through timber requires more power, unlike a drill designed for light work jobs. 

 Can cordless batteries expire?

There’re multiple simple things you can do to ensure your battery stays in shape. So your battery lifespan entirely depends on how you regularly maintain it. Check out the few maintenance tips we mentioned above.

 Is it possible to fix cordless drill batteries by yourself?

Sure, you can get the battery up in only a few minutes. However, ensure you follow all the safety measures. 

 Is it safe to leave a drill battery plugged in all the time?

This is only okay if you want to charge your battery completely. If that’s the case, there’s no harm in leaving your cordless battery plugged in until it’s fully charged. However, like with the best cordless Markita drills, most of these chargers are equipped with an indicator that will notify you once the battery is fully charged.

The video below shows how to interchange the makita Drill batteries  


If you’ve noticed, answering the question “Are cordless drill batteries interchangeable?” is a bit complex. However, answering it entirely depends on the model, type of batteries, power, and the specifications of the two things swapped. More notably, ensure you follow all the maintenance tips we’ve mentioned above to enable your battery to stay in shape. However, you need not to forget that batteries from different manufacturers are not interchangeable. However, if it is from the same manufacturer, you can effectively interchange the batteries.

Related Articles





Related articles

Scroll to Top