Strong light flashlight maintenance skills

Update:19 Jan 2022
Summary:

1. When the brightness of the torch has become weak, it […]

1. When the brightness of the torch has become weak, it is necessary to charge the battery. Do not wait until the battery is exhausted before charging; do not overcharge or discharge, so as not to damage the life of the battery!

2. During overcharging, the positive and negative poles need to be opposite to each other. Do not reverse the positive and negative poles of the battery. When the strong light flashlight is charging, the indicator light of the charger changes from "red" to "green" to be fully charged. At this time, unplug the charger and stop charging. The charging time of the battery should not be too long. Generally, one 18650 battery needs to be charged for 3-6 times. clock.

3. Keep the inside of the wall of the strong light flashlight clean, and never wipe it with your hands or hard objects. When removing fingerprints on the lens or glass, you can use a cotton swab dipped in lens cleaner to gently wipe.

4. Avoid placing the flashlight in the sun or high temperature environment (place it at room temperature). After the flashlight is stopped, please take out the battery and store it in a cool and dry place. Do not keep the flashlight in contact with sunlight, water, chemicals and corrosive gases for a long time to avoid damaging the protective layer of the flashlight.

5. Do not use overvoltage, the voltage should not exceed 4.5V, the positive pole of the battery is facing forward, do not reverse, otherwise the circuit board will be burned, pay attention to control the temperature change of the torch, non-professionals should not open the circuit board.

6. If the strong light flashlight is not used for a long time, the battery should be fully charged and stored. Normally, it should be charged and discharged once in about three months to avoid chemical corrosion. Check that all threads are tightened without loosening. If the threads are not tightened, it may cause no light or light light.

7. The aluminum alloy material of the torch is anodized on the surface, which is shock-resistant, anti-drop, and wear-resistant.