Type-C USB 5V 2A Power Converter Power Module - Li-ion Lithium Charging Protection Board - for USB Devices with Enhanced Safety Features
৯০৳২৩৫৳সাশ্রয় ১৪৫৳
টাইপ *
বিস্তারিত:
- SKU
- 5V 2A Power Bank Circuit
বিবরণ
- Support external buttons, connect the button to the K point and the output negative pole, short press to turn on the power display and turn on the 5V output, two short presses in a row will turn off the power display and turn off the 5V output.
- When the voltage drops below 4.1V, the charging cycle restarts. When the voltage is lower than 2.8V, the will be precharged with a current of 180mA.
- The output will be turned off when the load current is continuously less than 50mA. Support charging and discharging.
- When the charging current drops to 100mA after reaching the final float voltage, the charging cycle will be automatically terminated.
- The USB-A female socket welding position is provided on the back of the product, and the female socket can be installed manually.
