4. Identify Li-ion and Ni-MH batteries automatically and adjust manually the charging mode for LiFePO4 and 3.80V li-ion batteries(IMR)
5. Refresh for OV battery. It will not charge any battery of1.65 -2.20V (refresh current can be detected only)
6. Multi-safety protection function of over-charge and over-discharge, short circuited, polarity reverse and so on. It can smartly identify broken batteries with much more safety.
7. Charging at constant voltage and current
Electrical Parameters: 1. Input : AC cable 110-240V 50/60Hz (included)/ DC 12V 1A（selective） 2. Output voltage: DC 4.2V for Li-Ion 3.7V DC 4.35V for Li-Ion 3.8V( IMR) DC 3.65V for LiFePO4 DC 1.48V for NiMH/NI-Cd 3. Output current: Li-Ion/IMR/LiFePO4 2000mA*1(only for slot#4),1000mA*2, 500mA*3 500mA*4 NiMH/NiCd: 1000mA*2, 500mA*3 500mA*4 4. Constant voltage, cut-off current: less than 100mA 5. Standby current: less than 15mA