SingFire US-UC2 Dual-Slot Intelligent Universal Battery Charger w/ USB, Car Charger -Black (US Plug)
Double Slots Intelligent charger and the AC cable length is 100cm suitable for 1~2 PCS 18650 17670 18490 17500 17335 16340 14500 (both with protection board and without protection board can use) Ni MH / Ni-CD / lithium battery reverse connection protection; With 5V USB type output terminal when there is no any input to this charger put 1 Lithium battery into any groove the USB output current can be used as a backup power source to charge mobile phone etc.; Support mixed charging mode constant current constant voltage charging mode