Practical on the move! Compact universal charger for charging Li-Ion batteries for digital cameras, camcorders, mobile phones and more. The TC-2 also charges NiMH round cells. Charges most 3.6V - 3.7V or 7.2V - 7.4V Li-ion batteries. Either 2 AA or AAA size NiMH batteries can be charged at a time. Trickle charge and automatic switch-off when fully charged. Auto polarity detection +/-, auto recognition of 3.6V/7.2V Li-ion and NiMH batteries. Non-continuous pulse charging current avoids memory effect. LED indicates charging function and power on. The easily adjustable slide contacts hold the batteries in charging position. Supplied with USB charging cable and power adapter.