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Deal.ai › DeWalt
DeWalt
DEWALT Battery Pack DCB205-2 20V MAX 5.0 Ah Dual Pack

DEWALT Battery Pack DCB205-2 20V MAX 5.0 Ah Dual Pack

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$249.00at 1 Top ToolsChecked Nov 8

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Price facts

  • Last seen at $249.00 at 1 Top Tools on Nov 8.

Our take on the DEWALT Battery Pack DCB205-2 20V MAX 5.0 Ah Dual Pack

The DeWalt DCB205-2 is a two-pack of 20V MAX 5.0 Ah lithium-ion batteries for the DeWalt 20V MAX cordless tool line. Each pack has a 3-LED fuel gauge and weighs 1.4 lb. The 5.0 Ah capacity gives longer runtime than the 2.0 Ah packs that often come with tools, and the two-pack keeps a spare charged. Owners say the packs hold up to heavy jobsite use and resist memory effect, though some note they add weight to compact tools and take a while to charge on older chargers.

Best forTradespeople running circular saws and reciprocating sawsUsers who want a spare pack to avoid downtimeOwners of multiple DeWalt 20V MAX toolsHigh-demand jobsite use
Pros
  • 5.0 Ah capacity for longer runtime than compact packs
  • Two batteries included for continuous use
  • 3-LED fuel gauge shows charge status
  • No memory effect or self-discharge in storage
  • Lightweight at 1.4 lb per pack
Cons
  • Heavier than smaller-capacity packs
  • Charge time can be long on standard chargers
  • No charger included in the pack

DEWALT Battery Pack DCB205-2 20V MAX 5.0 Ah Dual Pack prices at every store

  • 1 Top ToolsNew

    In stockReturn policy

    $249.00Checked Nov 8
    Visit 1 Top Tools

What reviewers say

Owners and reviewers rate the DCB205-2 highly for runtime and durability on DeWalt 20V MAX tools. Many like having two packs for uninterrupted work. Some mention the weight and slower charging on basic chargers.

What people mention
  • RuntimePraisedUsers report the 5.0 Ah packs run circular saws and reciprocating saws noticeably longer than compact batteries.
  • Build qualityPraisedOwners say the packs hold up to drops and jobsite conditions without losing capacity.
  • WeightMixedSome find the 1.4 lb packs add noticeable heft to compact drills and drivers.
  • ChargingMixedCharge time is acceptable on fast chargers but slow on older standard chargers, according to some users.
  • Fuel gaugePraisedThe 3-LED gauge is described as clear and useful for checking charge at a glance.

About the DEWALT Battery Pack DCB205-2 20V MAX 5.0 Ah Dual Pack

The DEWALT DCB205-2 is a two-pack of 20V MAX 5.0 Ah lithium-ion batteries. They fit DEWALT 20V MAX slide-style cordless tools, chargers and outdoor power equipment. Each battery is rated at 20 volts max (18 volts nominal).

Each battery has a 3-LED push-button fuel gauge that shows the remaining charge. The lithium-ion cells have no memory effect and virtually no self-discharge during storage. Each pack weighs 1.42 lbs.

The 5.0 Ah capacity gives up to 60% more runtime per charge than standard 3.0 Ah compact packs. The batteries can power tools such as circular saws, reciprocating saws, rotary hammers and impact wrenches. They can also run 20V MAX equipment in cold weather.

Model
DCB205-2 (individual battery: DCB205)
Voltage
20V MAX (18V nominal)
Capacity
5.0 Ah / 100 Wh
Chemistry
Lithium-ion
Quantity
2 batteries
Fuel gauge
3-LED push-button state-of-charge display
Charge time
Approximately 90 minutes with a standard fast charger
Battery weight
1.42 lbs (0.64 kg) each
Package size
9.00 x 7.00 x 3.75 in (228.6 x 177.8 x 95.3 mm)
Package weight
2.95 lbs (1.34 kg)
Compatibility
DEWALT 20V MAX slide-style tools, chargers and outdoor power equipment
In the box
2 x DEWALT DCB205 20V MAX 5.0 Ah lithium-ion slide-style batteries

Questions and answers

Is the DCB205-2 compatible with all DeWalt 20V MAX tools?
Yes, the batteries work with any tool in the DeWalt 20V MAX lineup, including drills, saws, and impact wrenches.
How does the 5.0 Ah pack compare to the 2.0 Ah pack?
The 5.0 Ah pack delivers more than twice the runtime of the 2.0 Ah pack but weighs more. It suits high-demand tools; the 2.0 Ah is better for light work.
Does the DCB205-2 come with a charger?
No, the two-pack includes only the batteries. You need a DeWalt 20V MAX charger, which is often sold separately.
How long does it take to charge a 5.0 Ah battery?
On a standard DeWalt charger, expect roughly 90 minutes to full charge. Fast chargers can cut that time significantly.
Do these batteries have a fuel gauge?
Yes, each pack has a 3-LED fuel gauge that shows charge level when you press the button.
Can I leave the battery on the charger?
DeWalt chargers are designed to maintain the battery without overcharging, but for long storage it is best to keep packs at partial charge in a cool, dry place.
Where is the DEWALT Battery Pack DCB205-2 20V MAX 5.0 Ah Dual Pack cheapest?
At 1 Top Tools, for $249.00, as of our latest check.

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