LiitoKala lii-402 4 in 1 Lithium Battery Charger for Li Ion IMR 18650, 18490, 18350, 17670, 17500, 16340(RCR123), 14500, 10440

1. Size: 11.2*9*3cm
2. Weight: 150 g
3. USB port no-load output voltage: 4.90-5.30V; designate slot 4 as USB output
4. Output current: 1000mA
5. When the load is 1000mA, the port output voltage is 4.75-5.25V.
6. Input power: Micro USB DC 5V / 2A
7. Keypad: In the case of electrification, press and hold the selection key at any time and hold it for 2 seconds to change the charging current of 500 mA 700 mA 1000 mA 2000 mA; When charging the battery, press the selection key to change the battery type being charged. When you need to select the battery charging type (example 3.20V 3.85V), the battery will be charged for 5 seconds.
8. LED: The charger is connected with 5V power supply. All LEDs on the charger light up at the same time. If the battery is not inserted into the charging tank, the 500mA indicator (LED) is always on and the other lights are off. When the battery is detected, four LED lights are on and 3.7 LED lights are flashing. At this time, you can choose the battery type to charge by pressing the button. Otherwise, after 5 seconds, the battery will be charged by default identification. At this time, the charging indicator will flash according to the corresponding power ratio. By lightly pressing the button, you can inquire about the charging type (without power indication), and return to the charging state after 5 seconds. When the battery is not turned on, charge the battery and check the power ratio (5 seconds later, you need to check and press again). USB output indication: When the USB output is detected, the power indicator lights up 10 seconds later, and the button can control the power.
9. Compatible batteries: Li-ion / IMR: 18650, 18490, 18350, 17670, 17500, 16340 (RCR 123), 14500, 10440

warning
1. The charger can only charge cylindrical lithium-ion batteries (3.7V, 3.8V), nickel-hydrogen / nickel-cadmium batteries and lithium iron phosphate batteries.
2. Before use, please read the instructions carefully and pay attention to the recommended charging current for the rechargeable battery. Do not charge more than the recommended current.
3. Charge with 5V USB adapter (2A adapter current recommendation);
4. Charging and discharging the charger may be hot, be careful not to burn yourself;
5. When not in use, disconnect the power supply and battery.
6. It can only be used indoors.
7. The test data of this product is for reference only. Please refer to professional tools for the actual situation.