Tool Battery Teardowns: The 12V Lithium Twins (DeWalt and Ryobi)
12V MAX* Lithium Ion Battery Pack | DEWALT
DCB120 DeWalt® 12V Li-Ion Battery Rebuild Service – MTO Battery
12V Power Adapter for Dewalt Battery Pack, with USB Port [PA-DD1] - $20.98 : Auber Instruments, Inc., Temperature control solutions for home and industry