This unit can simultaneously re-charge up to 5 DCN- WLIION battery packs. The charging status of each pack is shown on individual charge capacity indicator LEDs. The unit is suitable for tabletop use, or can be wall- mounted. The loop-through mains voltage connector allows a maximum number of charging units to be connected in series to share from the same mains outlet:
? A maximum 5 chargers can be connected in series for 100 - 127 VAC, 50 - 60 Hertz regions
A maximum 10 chargers can be connected in series for 220 - 240 VAC, 50 - 60 Hertz regions.