How to use strong light explosion-proof rechargeable flashlight

1. When charging, just pull out the rubber protective plug of the charging socket and insert the output plug of the charger into the charging hole to charge; the charger has a built-in charging protection device, when the charger is connected to the power supply and not charging, the indicator light is Green; when the lamp is connected to start charging, the indicator light is red to indicate normal charging; when the battery is fully charged, the indicator light turns green.
2. After a full charge, it can be used at any time within 3 months; if it is not used for a long time, it should be charged for 4 to 6 hours before use.
3. During use, when the battery power is about to be exhausted, the lighting brightness of the lamp will decrease sharply or stop working suddenly. At this time, it should be stopped and charged.
Switch mode: 1st gear is strong light; 2nd gear is weak light; 3rd gear is strobe light; press four times to close.

Precautions for strong light explosion-proof flashlight
1. When installing and maintaining lamps, the power must be disconnected first.
2. Non-professionals are not allowed to disassemble the lamps at will.
3. During use, the surface of the lamp has a certain temperature rise, which is a normal phenomenon; the center of the transparent part has a high temperature and should not be touched.
4. Charging or dismantling the flashlight must be carried out in a safe place;
5. It should be charged in time after each use.
6. After a full charge, it can be used at any time within 1 year; if it is not used for a long time, it is better to recharge it for about 5 hours every six months.
7. During use, when the battery power is about to be exhausted, the brightness of the flashlight will decrease sharply. At this time, stop using it and charge it or replace it with a spare battery.