The charging system of this
miner's cap lamp has anti-overcharge, over-discharge functions and short-circuit protection devices, which are designed to ensure the safety of users during the charging process while protecting the battery and equipment from potential safety risks.
The anti-overcharge function uses intelligent battery management technology to monitor the charging status of the battery. Once the battery is full, the system will automatically stop power supply. In this way, when the battery reaches the rated voltage or is fully charged, the charging system will automatically cut off the power supply to prevent overcharging due to continued power supply, thereby protecting the battery from possible safety risks caused by overcharging. This anti-overcharge feature ensures that the battery is not damaged during long periods of charging and extends the life of the battery.
The anti-over-discharge function uses a battery protection module that can monitor the voltage of the battery and automatically stop discharging when the battery voltage drops below the safe range. When the battery voltage is lower than the set threshold, the charging system will automatically cut off the power supply to prevent continued discharge leading to over-discharge, thereby protecting the battery from possible safety risks caused by over-discharge. This over-discharge prevention function can ensure that the battery will not be damaged due to over-discharge during use, extend the service life of the battery, and ensure the reliability and safety of the device.
Short-circuit protection is another important safety feature of charging systems. The device quickly detects and responds to short circuit conditions in the charging line. Once a short circuit occurs in the charging line, the protection device will immediately cut off the power supply to prevent safety risks such as overheating, damage or even fire caused by excessive current. This short-circuit protection device can effectively protect the charging system and battery, ensure that they operate within a safe range, and prevent adverse consequences caused by short circuits.