DEWALT 20V MAX Battery, 6 Ah, 2-Pack, Fully Charged in Under 90 Minutes (DCB206-2) - - Amazon.com
New Battery Case Parts For 20v Max Xr 6ah 8ah 10ah Battery For Dewalt 20v Max Xr Power Tool Lithium-ion Battery Dcb206 Dcb208 - Rechargeable Batteries - AliExpress
DEWALT DCB210 20V MAX XR® 10.0Ah Lithium Ion Battery - - Amazon.com