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Yellow 20V 6.0Ah lithium-ion battery pack, rectangular with slide-on contacts

THISS

THISS 20V 6.0Ah Li-Ion Battery Yellow

SKU CH-XWJN-GKK42

A 20 V, 6.0 Ah lithium-ion pack compatible with DeWalt 20 V MAX tools and battery codes DCB180 through DCB208

  • Rated voltage20v
  • Corded or cordlessCordless
  • Battery typeLithium Ion
  • Labor warranty5 Years
  • Product typeBatteries
  • Color and finishYellow
  • Extended runtime with 6.0Ah capacity
  • Reliable power from lithium-ion chemistry
  • Fits many DeWalt 20V MAX tools
  • Replaces multiple original battery codes
  • Five-year parts and labour coverage

Compatible 20V Li-Ion 6.0Ah Battery

This 20V lithium-ion battery delivers a nominal capacity of 6500mAh for cordless power tools. It replaces original DeWalt packs coded DCB180 through DCB208 and fits the full 20V MAX tool line including DCD, DCF, DCG and DCS series. The yellow pack ships as a single unit in a carton.

Thermal and power behaviour

Lithium-ion chemistry maintains steady voltage through the discharge cycle without memory effect. Normal use in drills, impact drivers, grinders and saws shows consistent current delivery and low self-discharge when stored. No active cooling is required and the pack operates silently.

Five-year parts and labour coverage

The manufacturer backs the battery with five years on parts and five years on labour. This extended period replaces the shorter warranties typical of aftermarket packs and reduces replacement cost over the tool fleet life. Buyers needing higher capacity than 6.0Ah or a different voltage platform are not served by this model.

How it compares

Measured against everything we stock in Disposable & Rechargeable Batteries, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 72% of the 985 comparable items (median $28.99).

Specifications

Product
Product typeBatteries
Color and finishYellow
Power
Rated voltage20v
Corded or cordlessCordless
Battery typeLithium Ion
In the box
Number of items1 pack

Questions about this item

How do I install the THISS 20V 6.0Ah battery and what step do people often miss?

Slide the battery onto the tool until the latch clicks; the step users miss is confirming the latch fully engages before use.

What maintenance or replacement will this 6500mAh lithium-ion pack need later?

Store at partial charge in a cool place and replace the pack when runtime drops below useful levels; the manufacturer covers parts and labour for five years.

What limit appears first during sustained high-draw use of this 20V battery?

Extended high-current operation triggers thermal protection, reducing output until the cells cool down.

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