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Craftsman
Craftsman V20 CMCB204-2CK 4 Ah Lithium-Ion Two Battery and Charger Starter Kit

Craftsman V20 CMCB204-2CK 4 Ah Lithium-Ion Two Battery and Charger Starter Kit

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$188.95at Mrosupreme.comChecked Nov 11

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Price facts

  • Last seen at $188.95 at Mrosupreme.com on Nov 11.

Our take on the Craftsman V20 CMCB204-2CK 4 Ah Lithium-Ion Two Battery and Charger Starter Kit

This is a two-battery starter kit for Craftsman's V20 cordless line: two 4.0 Ah lithium-ion packs plus a charger. The 4.0 Ah packs sit in the middle of the V20 range, giving longer runtime than the compact 2.0 Ah batteries without the bulk and weight of the 5.0 Ah and 6.0 Ah packs. It suits anyone buying a bare V20 tool or expanding a kit that came with one small battery. Against third-party budget packs, the appeal is the V20 connector, LED charge indicators and cells rated for heavy jobsite use.

Best forBuying a bare V20 toolReplacing worn-out V20 batteriesKeeping two packs charged in rotationHomeowners and light jobsite use
Pros
  • Two 4.0 Ah packs in one kit
  • LED charge indicators on battery and charger
  • No memory effect and low self-discharge
  • Fits the whole V20 tool and outdoor lineup
  • Middle capacity balances runtime and weight
Cons
  • Charger is a standard unit, not a fast charger
  • 4.0 Ah is less runtime than 5.0 Ah and 6.0 Ah packs
  • Only works with Craftsman V20 tools
  • No bag or case included

Craftsman V20 CMCB204-2CK 4 Ah Lithium-Ion Two Battery and Charger Starter Kit prices at every store

  • Mrosupreme.comNew

    In stockReturn policy

    $188.95Checked Nov 11
    Visit Mrosupreme.com

What reviewers say

Owners of the V20 line generally rate the 4.0 Ah packs as solid, dependable batteries that hold charge between uses. The common complaints are charge time on the included charger and the price of staying in the V20 system.

What people mention
  • RuntimePraisedOwners say the 4.0 Ah packs last through typical drilling, cutting and trimming jobs.
  • Self-dischargePraisedUsers report the packs still have charge after sitting unused for weeks.
  • Charge timeCriticisedThe included charger is described as slow, with full charges taking a long while.
  • WeightMixedThe larger cells add bulk, which some users notice on compact tools.
  • ValueMixedBuyers like getting two packs but find the V20 battery system expensive to stay in.

About the Craftsman V20 CMCB204-2CK 4 Ah Lithium-Ion Two Battery and Charger Starter Kit

This starter kit includes two Craftsman V20 4.0Ah lithium-ion batteries and a charger. The batteries are compatible with the Craftsman V20 cordless power tool and outdoor tool lineup.

The batteries use premium grade, high performance cells and are made for heavy duty jobsite applications. They have no memory and virtually no self-discharge. LED indicators on both the battery and the charger show charge status.

Battery type
Lithium-ion
Capacity
4.0 Ah per battery
Voltage system
V20
In the box
2 x V20 4.0Ah batteries, 1 x charger
Compatibility
Craftsman V20 cordless power tool and outdoor tool lineup
Indicators
LED charge status indicators on the battery and charger
Model
CMCB204-2CK

Questions and answers

Do these batteries fit all Craftsman V20 tools?
Yes. The 4.0 Ah packs use the V20 connector and work across the V20 cordless power tool and outdoor tool lineup.
How do these compare with the 2.0 Ah V20 batteries?
They roughly double the runtime of the compact 2.0 Ah packs but are larger and heavier, which matters most on compact drills and drivers.
Is the charger a fast charger?
No. It is a standard V20 charger with an LED charge indicator, so expect longer charge times than a rapid charger.
Can I leave the batteries on the charger?
The packs have no memory effect and low self-discharge, so leaving them charged between uses is fine.
What is in the box?
Two 4.0 Ah V20 lithium-ion batteries and one charger.
Where is the Craftsman V20 CMCB204-2CK 4 Ah Lithium-Ion Two Battery and Charger Starter Kit cheapest?
At Mrosupreme.com, for $188.95, as of our latest check.

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