Focus Camera is offering the DeWALT DCB104 20V Multiport Simultaneous Fast Charger for the best deal.
* All ports charge at the same time
* Charges 12V, 20V MAX, and FLEXVOLT 20V/60V MAX batteries
* 8 amps output per port (simultaneously)
* Charges 4 DCB204 battery in 40 mins
* Charges 4 DCB606 battery in 60 mins