DEWALT20V MAX Lithium Ion Battery (DCB204)
Details
- Number of Batteries1 Lithium Ion
- BrandDEWALT
- Battery Cell CompositionLithium Ion
- Battery Capacity4 Amp Hours
- Recommended Uses For ProductPower Tool
Description
🔋 Power up your productivity with DEWALT’s 20V MAX – never get caught powerless again!
- BUILT TO ENDURE - Backed by a 3-year limited warranty, reliability is guaranteed for your toughest projects.
- NO MEMORY NO HASSLE - Virtually no self-discharge ensures your battery is ready when you are—always peak performance.
- INSTANT CHARGE INSIGHT - 3-LED fuel gauge system gives you real-time battery status at a glance—no surprises on the job.
- POWER THAT LASTS LONGER - 33% more capacity than standard 20V MAX batteries means less downtime and more productivity.
- LIGHTWEIGHT FOR ALL DAY USE - At just 1.42 lbs, this battery maximizes run-time without weighing you down.
The DEWALT 20V MAX Lithium Ion Battery (DCB204) delivers premium 4.0Ah capacity, offering 33% more runtime than standard models. Featuring a 3-LED fuel gauge for instant charge status, it weighs only 1.42 lbs for lightweight, extended use. Designed with no memory effect and minimal self-discharge, it ensures maximum productivity and reliability, backed by a 3-year limited warranty.
Specifications
| Manufacturer | Dewalt |
| Part Number | DCB204 |
| Item Weight | 1.4 pounds |
| Product Dimensions | 4.5 x 3.13 x 2.63 inches |
| Item model number | DCB204 |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Color | Black |
| Style | Classic |
| Finish | Brushed |
| Material | Blend |
| Pattern | Solid |
| Shape | Rectangular |
| Power Source | battery-powered |
| Voltage | 20 |
| Horsepower | 4 hp |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Head Style | Flat |
| Measurement System | Metric |
| Included Components | 20V Max 4.0 AH battery with fuel gauge |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Battery Capacity | 4 Amp Hours |
| Warranty Description | 3 year limited manufacturers warranty |
Have a Question? See What Others Asked
Reviews
T**D
Long-Lasting Power You Can Count On
I’ve been using the DEWALT DCB204 20V MAX battery for several months now, and it’s hands-down one of the best tool batteries I’ve owned. The 4.0Ah capacity delivers noticeably more runtime compared to the standard batteries—perfect for long jobs where you don’t want to keep swapping out power.The LED fuel gauge is super helpful and accurate, so I always know how much charge I’ve got left. It charges quickly and holds its charge really well, even if it sits unused for a bit. I’ve used it with multiple DEWALT tools—impact driver, drill, circular saw—and it performs flawlessly across the board.It’s also lightweight for the power it packs, which makes a big difference when working overhead or for extended periods.Pros:Excellent battery life (4.0Ah lasts long!)Fast chargingLED fuel gauge is a game-changerCompatible with all 20V MAX toolsSolid build and reliabilityIf you rely on your tools for work or serious DIY projects, this battery is a must-have. Worth every penny!
D**N
DeWalt for the win this one's a keeper
I don't know what everybody's crying about. I know there's cheaper batteries out there. But is burning your garage or catching a wall worth saving $25? Not all batteries are cracked up to be good. There are places that can rebuild your original batteries that use much better cells than what came with the DeWalt ones too but the price is almost the same. I did that with my old 18 volt batteries to bring new life into them and I have a mixture of 20 volt and 18 and an adapter from DeWalt everything works and plays well with each other.
T**S
Great choice
This is a great battery. I use it everyday day for tv installations
T**R
batteries worked well in my DeWalt tools, and charged in the standard DeWalt charger
All the batteries worked well in my DeWalt tools, and charged well in the standard DeWalt charger, but on one of the batteries, the contacts corroded.
B**R
Works excellent
Great price for this idem
V**S
I have a tool that needed a battery. It works like it should. A+
I works great. I saw it says max on the bottom, but it didnt have the XR max on it. I dont know but it works beautifully. A+
G**G
Good quality
Good quality
B**P
4 hr pwr
Very satisfied. Quality as expected.
Common Questions
Trustpilot
2 weeks ago
2 months ago
