4 Slot Auto-polarity Detector LII-S4 Battery Charger For 26650/21700/18350 AA AAA Lithium NiMH Batteries Black

• 4-slots independent charging and independent management system, Micro USB DC 5V/2A input. • With battery polarity auto-detection function(any polarity). • Selective 0.5A/1A/2A charging currents for Lithium batteries by long press the current on. The defaulted current is 0.5A. • Built-in digital display screen shows the real-time charging status of channel no. (CH), voltage, current, time, capacity and battery type of Li-Fe 3.20V / Li-ion 3.70V /Li-ion 3.85V (IMR); When two channels charging, total current will be no more • Identify Li-Ion and Ni-MH battery automatically; Select manually by short-press the mode on for IMR battery(3.85V Li-ion )and LiFePO4 battery(3.2V). Will not charge batteries with 0.0≤Uu003c0.2V for NiMH/Cd and 1.65≤Uu003c2.2V for Li-Ion.