Hello Deb, We appreciate your question. Yes, all 20V DEWALT batteries work with all 20V DEWALT tools
Dewalt website lists the weight of the 4A at 1.42 and the 5A and 1.4. Thanks for trying. When you buy batteries you look at the $/Ah rating. It makes no sense to buy the 4A at this price, not even close.
The charge that came with the battery packs will work. The newest chargers will also work. The older chargers will not.
YES That charger work with this battrey
Yes
They will charge on any of the 20 volt charger made by dewalt
I believe DeWalt batteries are not compatible with Craftsman tools.
It would be better if you called a representative from Dewalt directly. Sorry about late response.
The dcb205ck comes with a Battery, Charger and Tool Bag The dcb205 is only the battery
It should...the 6.0 AH 20 volt battery connects and charges the same as other Dewalt AH batteries in the 20 volt series. I use the DCB112 charger for all my Dewalt 20 v AH batteries, including the 6.0 AH batteries. But I'm not impressed with the 6.0 AH at all...very heavy, takes a long time to charge, and short run time compared to 4.0 AH batteries.