At the beginning, charge for 12 hours, and the battery needs to be fully charged for the first 3 times. Rechargeable flashlights are generally lead batteries, which can basically be fully charged in four or five hours. If it is a lithium battery, it is recommended to fully charge it. It is best not to recharge the flashlight without any electricity at all, so as not to shorten the life of the flashlight.

The first charge of an electrical appliance that uses a rechargeable battery before use can be regarded as very important, not only to be fully charged, but also to be fully charged, which is necessary for the life of the battery and long-term use. Please charge it fully when you use it for the first time, and charge it once within three months of storage when not in use. Please charge it in time when the lighting of the flashlight is obviously dimmed, otherwise it will affect the battery life.

Precautions for the use and maintenance of flashlights:

1. Wipe dry with a soft cloth immediately after using the flashlight to prevent use in rain or snow or the penetration of moisture and hand sweat. Otherwise, the coating of the flashlight is easy to fall off or rust.

2. Do not put the flashlight on the hot kang or beside the stove at ordinary times, and avoid soot fumigation, otherwise the flashlight will easily run out of electricity.

3. When moving the flashlight switch, the force must be light and even to maintain the elasticity of the flip spring.

4. The bottom cover is opposite to the torch. Unscrew or remove the battery when it is extinguished to prevent the bottom cover from breaking the bottom of the battery and flowing out of slurry.

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