LiitoKala lii-202 Smart Charger with USB Output for Li-ion IMR 18650, 18490, 18350, 17670, 17500, 16340(RCR123), 14500, 10440

1. Size: 11.2*6*3cm
2. Weight: 101 g
3. USB port no-load output voltage: 4.90-5.30V;
4. Output current: 1000mA
5. Keyboard: In the case of electrification, press and hold the selection key for 2 seconds at any time to mutually convert the charging current of 500 mA 1000 mA; During the battery electrification, lightly press the selection key to change the charging battery type, and enter the charging state for 5 seconds during the electrification of the charging battery type (example 3.20V 3.85V).
6. LED: The charger is connected to the 5V power supply, all the LEDs of the charger are on at the same time. If the battery is not inserted into the charging tank, the 500mA indicator lights (LED) are always on, and the other indicators are off. When the battery is detected, four LEDs light up and 3.7 LEDs flash. At this time, you can select the type of battery you need to charge by pressing the button. If you do not choose, you can insert the default identified battery after 5 seconds to charge. The charging indicator flashes at 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, the battery can be charged to check the power ratio (5 seconds after turning off, you need to check and press again)
7. USB output indicator: When USB output is detected, the power indicator will light up for 10 seconds and then go out. The button can control the power.
8. 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, 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 (recommended adapter current 2A)
4. Charging and discharging the charger may be hot, be careful not to burn yourself
5. When you stop using, 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.