Dewalt Battery Comparison Chart

If you’re a professional handyman or a DIY enthusiast, you know how important it is to have reliable and durable tools. And when it comes to power tools, the battery is one of the key components that determine their performance and usability. Dewalt is a well-known brand that offers a range of batteries for its tools, but with so many options available, it can be overwhelming to choose the right one. That’s where this Dewalt battery comparison chart comes in handy.

Dewalt Battery Comparison Chart

Dewalt Battery Model Voltage (V) Amp Hours (Ah) Battery Type Lifespan
Dewalt DCB609 20 9 Lithium-ion 2-3 years
Dewalt DCB201 20 1.3 Lithium-ion 2-3 years
Dewalt DCB200 20 3.0 Lithium-ion 2-3 years
Dewalt DCB203 20 2.0 Lithium-ion 2-3 years
Dewalt DCB204 20 4.0 Lithium-ion 2-3 years
Dewalt DCB205 20 5.0 Lithium-ion 2-3 years
Dewalt DCB606 18 6.0 Lithium-ion 2-3 years
Dewalt DCB606-2 18 6.0 Lithium-ion 2-3 years
Dewalt DCB606-2B 18 6.0 Lithium-ion 2-3 years

Which Dewalt battery lasts the longest?

If you’re looking for a battery that can last the longest, the Dewalt DCB609-2 20V/60V Max Flexvolt 9Ah Battery is the one you need. It has a capacity of 9.0Ah, which means it can provide longer run time compared to other Dewalt batteries. This battery is also compatible with all Dewalt 20V Max and 60V Max tools, so you won’t have to worry about compatibility issues.

What is the difference between Dewalt 20V and 20V Max batteries?

Dewalt offers both 20V and 20V Max batteries, but there is a difference between the two. The 20V Max batteries are designed to provide more power and longer run time compared to the standard 20V batteries. This is because the 20V Max batteries have a higher capacity and use advanced cell technology to deliver more power. In addition, the 20V Max batteries are compatible with all Dewalt 20V Max tools, while the standard 20V batteries are only compatible with certain tools.

What is the difference in Ah for Dewalt batteries?

Ah stands for ampere-hour, which is a unit of measurement for the capacity of a battery. The higher the Ah rating, the longer the battery will last. Dewalt offers a range of batteries with different Ah ratings, from 1.3Ah to 9.0Ah. The higher Ah batteries are designed to provide longer run time, but they are also more expensive. So, it’s important to choose the right Ah rating based on your needs and budget.


Choosing the right Dewalt battery can make a huge difference in the performance and usability of your power tools. Whether you’re looking for a battery that can last the longest or one that offers more power, Dewalt has a range of options to choose from. With this Dewalt battery comparison chart, you can easily compare the different batteries and choose the one that best suits your needs.

About the author, Phil Borges

Phil Borges is a battery aficionado. He's written extensively about batteries, and he loves nothing more than discussing the latest innovations in the industry. He has a deep understanding of how batteries work, and he's always on the lookout for new ways to improve their performance.