- 4-slot independent charging and independent management system, Micro USB DC 5V/2A input.
- With automatic battery polarity detection function (any polarity).
- Selective charging currents of 0.5A/1A/2A for lithium batteries by long pressing the current button. Default current is 0.5A.
- Built-in digital display shows the real-time charging status of channel No. (CH), voltage, current, time, capacity and type of Li-Fe 3.20V / Li-ion 3.70V / Li-ion 3.85V (IMR) battery; When charging two channels, the total current will not be more than 2A (when only 1 battery is inserted, the charging current will be 2A, when the second battery is inserted, the current will be automatically reduced to 1A; "FULL " is displayed when charging is completed.
- Automatically identifies Li-Ion and Ni-MH batteries; Select manually by briefly pressing the mode button for IMR (3.85V Li-ion) and LiFePO4 (3.2V) batteries. Does not charge batteries with 0.0≤U<0.2V for NiMH/Cd and 1.65≤U<2.2V for Li-Ion.
- Multiple protection functions against over-charging, over-discharge, short-circuit and can automatically identify damaged/damaged battery (will not charge bad batteries). Charging under constant voltage and current.
- Specifications:
- Input: DC 5V 2A
- Output:
- DC 4.20V for Li-Ion
- DC 4.35V for IMR
- DC 3.65 V for LiFePO4
- DC 1.50V for NiMH/NI-Cd
- Output current (selective):
- Li-Ion/IMR/LiFePO4: 2000mA*1/1000mA*2/500mA*4
- NiMH/NiCd: 500mA
- Standby current: <15mA
- Compatible with: Li-ion / IMR/LiFePO4: 26650，21700，20700, 18490, 18350, 17670, 17500, 16340(RCR123), 14500, 10440, NiMH/Cd: AA, AAA (SC, C)
- Product size: 11.8 * 10 * 3 cm
- Package size: 15 * 11.5 * 3.3 cm
- Packing weight: 179g
- Package List:
- 1 * battery charger;
- 1 * USB cable
Tags: liitokala lii-s4 battery charger, lii-sl4, liitokala, 18650, 14500, 26650, cr123a, 16340 batteries chargers, aa aaa batteries chargers, chargers, universal batteries chargers