1 / 7DEWALT 20V MAX XR POWERSTACK 3.5Ah Battery Kit, 2-Pack (DCBP320-2)
Pack: DEWALT 20V MAX XR POWERSTACK 3.5Ah Battery Kit (DCBP320-2) includes two lithium-ion batteries for compatible 20V MAX tools. Its compact design, charge-level LED and claimed impact-resistant overmoulded base suit users who want two batteries for tool rotation, though the listing does not state a charging time or run-time figure.
At a glance
- The listed kit contains two POWERSTACK 3.5Ah batteries.
- The maker claims compatibility with 20V MAX tools and chargers.
- An LED indicator shows the battery's state of charge.
- The listing describes a compact design for manoeuvring in tight spaces.
Often bought together
Pros and cons
Pros
- Two batteries can provide a spare for rotation while another is in use.
- The charge indicator offers a quick way to check remaining charge before starting work.
- The manufacturer describes the design as compact and the base as overmoulded for impact resistance.
Technical specifications
5 specifications| Brand | DEWALT |
|---|---|
| Model | DEWALT 20V MAX* XR POWERSTACK 3.5Ah Battery Kit |
| Battery type | Lithium Ion |
|---|
| Dimensions listed | 13.9 x 8.5 x 16.2 centimetres |
|---|---|
| Weight listed | 1.06 kg |
What to know before buying
- The manufacturer claims 50% more power and longer life than traditional cylindrical batteries, but the listing does not specify a comparison method, operating conditions or measured runtime.
What’s in the box
Included- POWERSTACK 3.5Ah batteries (2)
Who is it for?
A good fit for
- DEWALT 20V MAX tool owners seeking two 3.5Ah batteries for power-tool use.
- Buyers who value a charge indicator and a compact battery form for work in tighter spaces.
Less suited to
- Buyers who need a stated runtime, charging time or independently measured performance comparison before choosing a battery.

Customer reviews on Amazon
- 5 stars
82% 82% - 4 stars
10% 10% - 3 stars
3% 3% - 2 stars
2% 2% - 1 star
3% 3%
Customer feedback describes the batteries as light for their power and generally praises battery quality, runtime and size. Those impressions may matter to tool users balancing portability and work time, but they do not establish a specific runtime or verify the maker's performance comparisons. The overall ratings are mostly five-star, with a smaller spread across lower ratings, so experiences are not uniformly positive.
Positive themes
- Customers praise perceived battery quality, power, size and light weight.
- Feedback describes runtime and battery life positively.
Frequently asked questions
How many batteries are included?
The listing identifies this as a 2-pack and states that two lithium-ion batteries are included.
Which tools and chargers are these batteries listed as compatible with?
The manufacturer claims compatibility with DEWALT 20V MAX tools and chargers. Check your tool and charger model before buying.
Does the listing give a runtime or charging time?
No runtime or charging-time figure is supplied. The claimed power and lifespan comparisons do not specify test conditions.

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