DEWALT 20V MAX XR POWERPACK 4Ah Battery Kit (DCB2104C)

DEWALT 20V MAX XR POWERPACK 4Ah Battery Kit (DCB2104C) pairs a 4Ah battery with a charger according to the listing’s kit contents. It is intended for DEWALT 20V MAX tools, with an LED charge indicator and an overmolded base described as impact-resistant.

At a glance

4Ah POWERPACK battery with a charger listed in the kit contents.
Manufacturer claims 50% more power and longer life than traditional cylindrical batteries.
LED indicator provides a quick view of the battery’s state of charge.
Overmolded base is described as designed to resist wear and impact.

Price

$177.99Save 34%

Reference price: ~~$269.00~~

Price checked: Nov 13, 2026

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Often bought together

DEWALT 20V MAX XR POWERPACK 4Ah Battery (DCB2104)

$127.99

Pros and cons

Pros

A charger is included in the listing’s package inventory, making this a battery-and-charger kit rather than a battery-only purchase.
The stated DEWALT 20V MAX tool compatibility and 4Ah capacity suit buyers adding a battery to that tool platform.
An LED charge indicator can help users check remaining charge before or during a job.

Technical specifications

10 specifications

Identity and compatibility
Brand	DEWALT
Model	DCB2104C
Compatible devices	DEWALT 20V MAX tools
Connector type	20V MAX
Rated amperage	4 A

Dimensions and installation
Dimensions listed	21.93 x 14.4 x 21.42 cm; 1.47 kg
Weight listed	1.47 kg

Other listed details
Colour	Black, Yellow
Specification met	UL, FCC
Input voltage	20 volts

What to know before buying

Listing details to confirm

The listing’s title and product copy identify a DCB2104C kit, while its package inventory names a DCB2104 battery and a charger. Confirm the selected listing’s exact contents and battery model before buying. The listed dimensions also include a weight, which is separately stated as 1.47 kg.

Who is it for?

A good fit for

DEWALT 20V MAX tool owners who want a 4Ah replacement or additional battery and a charger.
Users who value an on-battery charge indicator and a base designed for impact resistance.

Less suited to

Buyers whose tools are not confirmed as compatible with DEWALT 20V MAX batteries.
Buyers seeking a battery-only package or a different capacity. This listing identifies a kit with a charger and a 4Ah battery.

DEWALT 20V MAX XR POWERPACK 4Ah Battery Kit (DCB2104C) · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 32 ratings

5 stars84%84%
4 stars8%8%
3 stars4%4%
2 stars4%4%
1 star0%0%

Customer feedback describes the charger as good quality and a good buy, with value also highlighted. The reported positive picture is consistent with buyers seeking a battery-and-charger kit, but feedback does not establish battery runtime, compatibility in a particular tool, or the listing’s performance comparisons. The overall rating distribution is mostly five-star, with a smaller share of lower ratings, so experiences are not uniformly positive.

Positive themes

Customer feedback highlights perceived quality.
Customer feedback describes the product as a good buy and mentions value.

Frequently asked questions

What is included in the kit?

The package inventory lists one DCB2104 20V MAX XR POWERPACK 4Ah battery and one charger. The title uses model DCB2104C, so confirm the selected listing’s exact kit contents.

Which tools is this battery listed as compatible with?

The listing states compatibility with DEWALT 20V MAX tools. Check your tool’s requirements before purchasing.

Does the battery show its charge level?

The listing describes an LED state-of-charge indicator for quick visibility.

How much power does the battery provide?

The battery is identified as 4Ah. The listing also claims 50% more power and longer life than traditional cylindrical batteries, but does not provide test conditions for those comparisons.