
DeWalt DCB2104-2 20V MAX* XR 4ah Battery (2) Kit
Best price now
36% under what the other stores charge
Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.
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Price facts
- Lowest price today: $114.00 at Amazon (checked Nov 12, 2026).
- Checked at 3 stores.
DeWalt DCB2104-2 20V MAX* XR 4ah Battery (2) Kit prices at every store
- The Home DepotNew
In stock
$179.00Free shippingChecked 1 h ago - Fasteners IncNew
In stockReturn policy
$269.00Checked 1 h ago - AmazonNew
Availability unknown
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$114.00Free shippingChecked 1 h ago
Store links may earn us a commission.
DeWalt DCB2104-2 20V MAX* XR 4ah Battery (2) Kit price history
Lowest price we've seen: $114.00 on Nov 13 at Amazon. Tracked across 2 stores since Nov 13.
About the DeWalt DCB2104-2 20V MAX* XR 4ah Battery (2) Kit
Description
The DEWALT® 20V MAX* XR® 4Ah Battery (2) + Charger Kit delivers the power,
runtime, and durability professionals need for demanding jobs. Engineered with
advanced XR® POWERPACK™ tabless cell technology , the included
4.0Ah batteries provide up to 50% more power and a longer
service life than traditional cylindrical-cell 4.0Ah batteries while remaining
fully compatible with the entire DEWALT 20V MAX* cordless system. :contentReference[oaicite:0]{index=0}
Each battery features a durable overmolded base for increased impact resistance
and an integrated LED fuel gauge for quickly checking the remaining charge. The
included charger keeps both batteries ready for work, making this kit an
excellent choice for expanding or upgrading any DEWALT 20V MAX* tool lineup. :contentReference[oaicite:1]{index=1}
Features
• Includes two XR® POWERPACK™ 4.0Ah batteries and charger
• Advanced tabless cell technology delivers up to 50% more power
• Longer battery lifespan than traditional cylindrical-cell batteries
• Durable overmolded base helps resist jobsite impacts
• Built-in LED fuel gauge displays remaining battery charge
• Compatible with all DEWALT 20V MAX* tools and chargers
• Ideal for high-demand cordless applications
Specifications
Model: DCB2104-2
Platform: DEWALT 20V MAX*
Battery Type: XR® POWERPACK™ Lithium-Ion
Battery Capacity: 4.0Ah (Each)
Questions and answers
- Where is the DeWalt DCB2104-2 20V MAX* XR 4ah Battery (2) Kit cheapest?
- At Amazon, for $114.00, 36% under what the other stores charge, as of our latest check.
- Where can I buy the DeWalt DCB2104-2 20V MAX* XR 4ah Battery (2) Kit?
- 3 stores we checked sell it, including Fasteners Inc, The Home Depot, Amazon.





