4-Slot Auto-Polarity Detect Battery Charger Black

4-slots independent charging and independent management system, Micro USB DC 5V/2A input. Identify Li-Ion and Ni-MH battery automatically; Select manually by short-press the mode button for IMR battery(3.85V Li-ion )and LiFePO4 battery(3.2V). Will not charge batteries with 0.0&le;U&lt;0.2V for NiMH/Cd and 1.65&le;U&lt;2.2V for Li-Ion. 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 than 2A( when only 1pcs battery inserted, the charging current will be 2A, after the second battery inserted, the current will be automatically lowered to 1A; when charging finish. Selective 0.5A/1A/2A charging currents for Lithium batteries by long press the current button. The defaulted current is 0.5A. • LCD display shows charge and discharge at a glance • Identifies Li-Ion and Ni-MH battery automatically • Capable of charging 4 batteries of different size and with different capacity simultaneously • Identify Li-Ion and Ni-MH battery automatically; Select manually by short-press the mode button for IMR battery(3.85V Li-ion )and LiFePO4 battery(3.2V). Will not charge batteries with 0.0≤U<0.2V for NiMH/Cd and 1.65≤U<2.2V for Li-Ion • We think inside, outside and about the box. Thus, our packaging lives up to the brand image and the quality of the product