1. The charging bin of the Bluetooth headset is equivalent to the mobile charging bank of the Bluetooth headset, which can be put into the Bluetooth headset and supplemented with power. Two kinds of wired charging and wireless charging are generally provided.
2, wired charging can be charged through the USB-C interface or Micro USB interface commonly used by mobile phones, if it is Apple AirPods, the first generation uses the lightning interface and the second generation can support Qi wireless charging board for charging use, and wireless charging now most of them support Qi wireless charging protocol. Just place it on a wireless charging pad;
First of all, you need to fully charge the charging bin, and then put the Bluetooth headset into the charging bin, this time the Bluetooth ear will automatically charge.