Customer reviews from dewalt.com
Dewalt - 20V MAX Battery Charger, 4-Ports, Simultaneous Charging for 12V and 20V Max Batteries (DCB104)
Average customer rating
4.5
(40 Reviews)
Rating breakdown 40 reviews
5 Stars
31
4 Stars
4
3 Stars
2
2 Stars
1
1 Star
2
94%of customers recommend this product.
(
34 out of
36)
Customer Reviews for Dewalt - 20V MAX Battery Charger, 4-Ports, Simultaneous Charging for 12V and 20V Max Batteries (DCB104)
Customer Rating
5
Great Charger
on December 26, 2021
Posted by: MartinE
from Matthews, NC
Needed a multiple fast charger. This charger keeps the batteries fresh and fully charged for when I need them. When you need a fresh battery, you need a fresh battery. No need to wait with this thing. I'll use up an 8hr battery, switch for another, use it up first ones almost charged, still have 2 more to use.
Written by a customer while visiting dewalt.com
Customer Rating
5
Fast
on September 4, 2022
Posted by: bud240
Bought 3 of these for I have several batteries making it a lot easier and faster to charge them up quicker and not having to keep up several chargers and caring batteries with them.
I would recommend this to a friend!
Written by a customer while visiting dewalt.com
Customer Rating
5
Amazing charger
on April 17, 2023
Posted by: LyondFab
from Portland, OR.
This charger is a beast. It works great and takes a beating! Well worth the price.
I would recommend this to a friend!
Written by a customer while visiting dewalt.com
Customer Rating
5
Great charger so I bought 2!
on May 16, 2023
Posted by: Jaysoffthegrid
from Vancouver, BC
Bought 2 of these to charger the 20+ batteries I have... I use the batteries on a daily basis and this charger will top up 4x6ah flex volts in 45mins from flat and 4x9ah in 70mins. I also charge 4x15ah but recommend the 12amp charger for these since they take almost 2 hours in this charger. The batteries do not over heat and it works as expected. Another great product, thank you!
I would recommend this to a friend!
Written by a customer while visiting dewalt.com
Customer Rating
1
Does not work with 2.0
on August 3, 2023
Posted by: Mcluvn
from Lincoln il
Bought this to go on 2.0 system and it don’t fit. Is there an adapter for this?
No, I would not recommend this to a friend.
Response from dewalt.comBy Mike, Mike, August 7, 2023
Hello Mcluvn.
Thank you for taking the time to provide your feedback. The DCB104 attaches to the original TOUGHSYSTEM® not the TOUGHSYSTEM® 2.0. There currently is no adapter for connecting this unit to the 2.0 system. We will pass this along to our product team for review. It is feedback like yours that allows us to make improvements.
Thanks, Mike DEWALT.
Thank you for taking the time to provide your feedback. The DCB104 attaches to the original TOUGHSYSTEM® not the TOUGHSYSTEM® 2.0. There currently is no adapter for connecting this unit to the 2.0 system. We will pass this along to our product team for review. It is feedback like yours that allows us to make improvements.
Thanks, Mike DEWALT.
Written by a customer while visiting dewalt.com
Customer Rating
5
Great for a whole crew!
on September 23, 2023
Posted by: TanManG
[This review was collected as part of a promotion.] I absolutely love that it rapidly charges 4 batteries simultaneously. This charger has been a life saver a few times when we were either burning through batteries faster than the regular chargers could charge, or when we were on a jobsite with limited outlets. Its a lot more convenient to plug in one 4-port charger than having 4 single port chargers plugged in, and then not having any spare outlets.
I would recommend this to a friend!
Written by a customer while visiting dewalt.com
Customer Rating
4
Essential for 60v tools and heavy work
on June 21, 2025
Posted by: jfouche
from Coeur d Alene, Idaho
If you are an advanced DIY, doing a remodel, or otherwise an advanced user this is essential - especially if you are using 60v batteries. A bit expensive, to be sure, but it helps the batteries keep up with your work. I like that it is designed to be wall-mounted or otherwise screwed down with the included mounting tabs.
I would recommend this to a friend!
Written by a customer while visiting dewalt.com
Customer Rating
5
Downtime? Never heard of it.
on December 15, 2025
Posted by: James87
One of my first purchases when entering the Dewalt ecosystem when I didn’t have many batteries and needed to focus on up-time for my household projects.
This charger has been amazing when working large projects where I need to keep my tools going (especially when other are helping me and using my tools).
While I don’t use it as a daily charger (I prefer slower chargers in general), this guy will keep you going for as long as you need to when using several high-draw tools at once.
I would recommend this to a friend!
Written by a customer while visiting dewalt.com