Xiaoai Audio Play modified battery board

Xiaoai Audio Play / Xiaoai Audio Play enhanced version , modified battery-powered.

The original is a 12V1A medium DC interface , which is modified to provide a 5V Type-C power supply .

Modification is simple and convenient . You only need to disassemble the bottom, modify the charging port of the case, and polish it until it can pass the Type-C female socket.

The bottom space can hold 2 18650 batteries , 2 batteries in parallel , and the power is x2 .

The maximum music volume tested will not exceed 5V700mA , and the 5V1A power supply is sufficient , just in case it can be powered by a 5V2A power supply.

Supports charging and discharging at the same time . It will automatically turn on when plugged in, automatically switch to battery power when unplugged, and will automatically shut down when the battery is exhausted .

The battery power supply is maximum 5V2.4A .

The charging blue light flashes and stays on when fully charged. The discharge red light is always on and flashes when the battery is low .

With battery protection to prevent battery over-discharge / overcharge / short circuit / over-current .

If you need it, you can pick it up yourself. Do not delete the cat's LOGO . It is not for commercial use .

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